!
-
%
& <1> <2>
&&
' <1> <2>
( )
*
+
,
.
...
/
:
<
=
==
>
\
^
{}
| <1> <2>
||
~ <1> <2>
~=
1-norm <1> <2>
2-norm (estimate of)
abs
absolute value
Accelerator
Uimenu property
accuracy
of linear equation solution
of matrix inversion
relative floating-point
acos
acosh
acot
acoth
acsc
acsch
actxcontrol
actxserver
Adams-Bashforth-Moulton ODE solver
addframe
AVI files
addition (arithmetic operator)
addpath
addproperty
addressing selected array elements
adjacency graph
airy
Airy functions
relationship to modified Bessel functions
aligning scattered data
multi-dimensional
two-dimensional
ALim, Axes property
all
allocation of storage (automatic)
alpha channel
AlphaData
image property
surface property
AlphaDataMapping
image property
patch property
surface property
AmbientLightColor, Axes property
AmbientStrength
Patch property
Surface property
and (M-file function equivalent for &)
AND, logical
bit-wise
angle
annotating plots
ans
anti-diagonal
any
arccosecant
arccosine
arccotangent
archiving files
arcsecant
arcsine
arctangent
four-quadrant
area
arguments, M-file
checking number of input
number of input
number of output
passing variable numbers of
arithmetic operations, matrix and array distinguished
arithmetic operators
reference
array
addressing selected elements of
displaying
finding indices of
left division (arithmetic operator)
maximum elements of
mean elements of
median elements of
minimum elements of
multiplication (arithmetic operator)
of all ones
power (arithmetic operator)
product of elements
of random numbers <1> <2>
removing first n singleton dimensions of
removing singleton dimensions of
reshaping
right division (arithmetic operator)
shift circularly
shifting dimensions of
size of
sorting elements of
structure <1> <2> <3> <4>
sum of elements
swapping dimensions of <1> <2>
transpose (arithmetic operator)
of all zeros
arrays
detecting empty
editing
maximum size of
opening
arrowhead matrix
ASCII
delimited files
writing
ASCII data
converting sparse matrix after loading from
printable characters (list of)
reading
reading from disk
saving to disk
asec
asech
asin
asinh
aspect ratio of axes <1> <2>
assignin
atan
atan2
atanh
.au files
reading
writing
audio
saving in AVI format
signal conversion <1> <2>
audio devices
audiodevinfo
audioplayer
audiorecorder
autoselection of OpenGL
auwrite
average of array elements
average,running
avi
avifile
aviinfo
aviread
Axes
creating
defining default properties
fixed-width font
property descriptions
axes
setting and querying data aspect ratio
setting and querying limits
setting and querying plot box aspect ratio
axes
editing
axis
axis crossing See zero of a function
azimuth (spherical coordinates)
azimuth of viewpoint
BackFaceLighting
Surface property
BackFaceLightingpatch property
BackGroundColor
Uicontrol property
BackgroundColor
Text property
BackingStore, Figure property
badly conditioned
balance
bar
bar3
bar3h
barh
base to decimal conversion
base two operations
conversion from decimal to binary
logarithm
next power of two
base2dec
beep
Bessel functions
first kind
modified, first kind
modified, second kind
second kind
Bessel functions, modified
relationship to Airy functions
Bessel's equation
(defined)
modified (defined)
besseli
besselj
besselk
bessely
beta
beta function
(defined)
incomplete (defined)
natural logarithm
betainc
betaln
bicg
bicgstab
BiConjugate Gradients method
BiConjugate Gradients Stabilized method
big endian formats
bin2dec
binary
data
writing to file
files
reading
mode for opened files
binary data
reading from disk
saving to disk
binary to decimal conversion
bisection search
bit depth
querying
support
See also index entries for individual file formats
supported bit depths
bitand
bitcmp
bitget
bitmax
bitor
bitset
bitshift
bit-wise operations
AND
get
OR
set bit
shift
XOR
bitxor
blanks
removing trailing
blanks
blkdiag
BMP <1> <2> <3>
bold font
TeX characters
box
Box, Axes property
braces, curly (special characters)
brackets (special characters)
break
breakpoints
listing
removing
resuming execution from
setting in M-files
brighten
browser
for help
Buckminster Fuller
builtin
BusyAction
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
ButtonDownFcn
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
bvp4c
bvpget
bvpinit
bvpset
bvpval
caching
MATLAB directory
calendar
CallBack
Uicontextmenu property
Uicontrol property
Uimenu property
CallbackObject, Root property
camdolly
camera
dollying position
moving camera and target postions
placing a light at
positioning to view objects
rotating around camera target <1> <2>
rotating around viewing axis
setting and querying position
setting and querying projection type
setting and querying target
setting and querying up vector
setting and querying view angle
CameraPosition, Axes property
CameraPositionMode, Axes property
CameraTarget, Axes property
CameraTargetMode, Axes property
CameraUpVector, Axes property
CameraUpVectorMode, Axes property
CameraViewAngle, Axes property
CameraViewAngleMode, Axes property
camlight
camlookat
camorbit
campan
campos
camproj
camroll
camtarget
camup
camva
camzoom
capture
CaptureMatrix, Root property
CaptureRect, Root property
cart2pol
cart2sph
Cartesian coordinates <1> <2> <3> <4>
case
in switch statement (defined)
lower to upper
upper to lower
case
cat
catch
caxis
Cayley-Hamilton theorem
cd
CData
Image property
Surface property
Uicontrol property
CDataMapping
Image property
patch property
Surface property
CDatapatch property
cdf2rdf
cdfepoch
cdfinfo
cdfread
cdfwrite
ceil
cell
cell array
conversion to from numeric array
creating
structure of, displaying
cell2mat
cell2struct
celldisp
cellfun
cellplot
cgs
char
characters
conversion, in format specification string <1> <2>
escape, in format specification string <1> <2>
check boxes
Checked, Uimenu property
checkerboard pattern (example)
checkin
examples
options
checkout
examples
options
child functions
Children
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
chol
Cholesky factorization
(as algorithm for solving linear equations)
lower triangular factor
minimum degree ordering and (sparse)
preordering for
cholinc
cholupdate
circshift
cla
clabel
class
class, object See object classes
classes
field names
loaded
clc <1> <2>
clear
clear
serial port I/O
clearing
Command Window
items from workspace
Java import list
clf
CLim, Axes property
CLimMode, Axes property
clipboard
Clipping
Axes property
Figure property
Image property
Light property
Line property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
Clippingpatch property
clock
close
AVI files
CloseRequestFcn, Figure property
closest point search
closest triangle search
closing
files
MATLAB
cmapeditor
cmopts
colamd
colmmd
Color
Axes property
Figure property
Light property
Line property
Text property
colorbar
colormap
editor
colormap
Colormap, Figure property
colormaps
converting from RGB to HSV
plotting RGB components
ColorOrder, Axes property
ColorSpec
colperm
COM
object methods
actxcontrol
actxserver
addproperty
delete
deleteproperty
eventlisteners
events
get
inspect
invoke
isevent
ismethod
isprop
load
move
propedit
registerevent
release
save
send
set
unregisterallevents
unregisterevent
combinations of n elements
combs
comet
comet3
comma (special characters)
command syntax
Command Window
clearing
cursor position
commands
help for <1> <2>
commercial MATLAB
emulating the Runtime Server
common elements See set operations, intersection
compan
companion matrix
compass
complementary error function
(defined)
scaled (defined)
complete elliptic integral
(defined)
modulus of <1> <2>
complex
exponential (defined)
logarithm <1> <2>
numbers
numbers, sorting <1> <2>
phase angle
sine
unitary matrix
See also imaginary
complex
complex conjugate
sorting pairs of
complex data
creating
complex numbers, magnitude
complex Schur form
compress files
computer
computer MATLAB is running on
concatenating arrays
cond
condeig
condest
condition number of matrix <1> <2>
improving
coneplot
conj
conjugate, complex
sorting pairs of
contents.m file
context menu
continuation (..., special characters)
continue
continued fraction expansion
contour
and mesh plot
filled plot
functions
of mathematical expression
with surface plot
contour
contour3
contourc
contourf
contours
in slice planes
contourslice
contrast
conv
conv2
conversion
base to decimal
binary to decimal
Cartesian to cylindrical
Cartesian to polar
complex diagonal to real block diagonal
cylindrical to Cartesian
decimal number to base <1> <2>
decimal to binary
decimal to hexadecimal
full to sparse
hexadecimal to decimal
hexadecimal to double precision
integer to string
lowercase to uppercase
matrix to string
numeric array to cell array
numeric array to logical array
numeric array to string
partial fraction expansion to pole-residue
polar to Cartesian
pole-residue to partial fraction expansion
real to complex Schur form
spherical to Cartesian
string matrix to cell array
string to numeric array
uppercase to lowercase
vector to character string
conversion characters in format specification string <1> <2>
convex hulls
multidimensional vizualization
two-dimensional vizualization
convhull
convhulln
convn
convolution
inverse See deconvolution
two-dimensional
coordinate system and viewpoint
coordinates
Cartesian <1> <2> <3> <4>
cylindrical <1> <2> <3>
polar <1> <2> <3>
spherical
coordinates.See also conversion
copyfile
copyobj
corrcoef
cos
cosecant
hyperbolic
inverse
inverse hyperbolic
cosh
cosine
hyperbolic
inverse
inverse hyperbolic
cot
cotangent
hyperbolic
inverse
inverse hyperbolic
coth
cov
covariance
least squares solution and
cplxpair
cputime
CreateFcn
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
creating your own MATLAB functions
cross
cross product
csc
csch
csvread
csvwrite
ctranspose (M-file function equivalent for ')
cubic interpolation <1> <2>
piecewise Hermite
cubic spline interpolation
multidimensional
one-dimensional
three-dimensional
two-dimensional
cumprod
cumsum
cumtrapz
cumulative
product
sum
curl
curly braces (special characters)
current directory
changing
CurrentAxes
CurrentAxes, Figure property
CurrentCharacter, Figure property
CurrentFigure, Root property
CurrentMenu, Figure property (obsolete)
CurrentObject, Figure property
CurrentPoint
Axes property
Figure property
cursor images
cursor position
Curvature, rectangle property
curve fitting (polynomial)
customverctrl
Cuthill-McKee ordering, reverse <1> <2>
cylinder
cylindrical coordinates <1> <2> <3>
daspect
data
ASCII
reading from disk
ASCII, saving to disk
binary
writing to file
binary, dependence upon array size and type
binary, saving to disk
computing 2-D stream lines
computing 3-D stream lines
formatted
reading from files
writing to file
formatting <1> <2>
isosurface from volume data
reading binary from disk
reading from files
reducing number of elements in
smoothing 3-D
writing to strings
data aspect ratio of axes
data types
complex
data, aligning scattered
multi-dimensional
two-dimensional
data, ASCII
converting sparse matrix after loading from
DataAspectRatio, Axes property
DataAspectRatioMode, Axes property
date
date and time functions
date string
format of
date vector
datenum
datestr
datevec
dbclear
dbcont
dbdown
dblquad
dbmex
dbquit
dbstack
dbstatus
dbstep
dbstop
dbtype
dbup
dde23
ddeadv
ddeexec
ddeget
ddeinit
ddepoke
ddereq
ddeset
ddeterm
ddeunadv
deal
deblank
debugging
changing workspace context
changing workspace to calling M-file
displaying function call stack
MEX-files on UNIX
M-files <1> <2>
quitting debug mode
removing breakpoints
resuming execution from breakpoint
setting breakpoints in
stepping through lines
dec2base <1> <2>
dec2bin
dec2hex
decimal number to base conversion <1> <2>
decimal point (.)
(special characters)
to distinguish matrix and array operations
decomposition
Dulmage-Mendelsohn
"economy-size" <1> <2>
orthogonal-triangular (QR)
Schur
singular value <1> <2>
deconv
deconvolution
default tolerance
definite integral
del operator
del2
delaunay
Delaunay tessellation
3-dimensional vizualization
multidimensional vizualization
Delaunay triangulation
vizualization
delaunay3
delaunayn
delete <1> <2>
delete
serial port I/O
timer object
DeleteFcn
Axes property
Figure property
Image property
Light property
Root property
Surface property
Text property <1> <2>
Uicontextmenu property
Uicontrol property
Uimenu property
DeleteFcn, line property
DeleteFcn, rectangle property
DeleteFcnpatch property
deleteproperty
deleting
files
items from workspace
delimiters in ASCII files <1> <2>
demo
density
of sparse matrix
depdir
dependence, linear
dependent functions
depfun
derivative
approximate
polynomial
det
Detect
detecting
alphabetic characters
empty arrays
finite numbers
global variables
infinite elements
logical arrays
members of a set
NaNs
objects of a given class
positive, negative, and zero array elements
prime numbers
real numbers
sparse matrix
determinant of a matrix
detrend
deval
diag
diagonal
anti-
k-th (illustration)
main
sparse
dialog
dialog box
error
help
input
list
message
print
question
warning
diary
Diary, Root property
DiaryFile, Root property
diff
differences
between adjacent array elements
between sets
differential equation solvers
defining an ODE problem
ODE boundary value problems
adjusting parameters
extracting properties
extracting properties of <1> <2> <3> <4>
forming initial guess
ODE initial value problems
adjusting parameters of
extracting properties of
parabolic-elliptic PDE problems
DiffuseStrength
Surface property
DiffuseStrengthpatch property
digamma function
dimension statement (lack of in MATLAB)
dimensions
size of
Diophantine equations
dir
direct term of a partial fraction expansion
directories
adding to search path
checking existence of
copying
creating
listing contents of
listing MATLAB files in
listing, on UNIX
MATLAB
caching
removing
removing from search path
See also directory, search path
directory
root
temporary system
See also directories
directory, changing
directory, current
discontinuities, eliminating (in arrays of phase angles)
discontinuities, plotting functions with
discontinuous problems
disp
disp
serial port I/O
timer object
display
display format
displaying output in Command Window
distribution
Gaussian
Dithermap
Dithermap, Figure property
DithermapMode, Figure property
division
array, left (arithmetic operator)
array, right (arithmetic operator)
by zero
matrix, left (arithmetic operator)
matrix, right (arithmetic operator)
modulo
of polynomials
remainder after
divisor
greatest common
dlmread
dlmwrite
dmperm
docroot
documentation
displaying online
location of files for UNIX
documentation location
dolly camera
dos
dot
dot product <1> <2>
double
double click, detecting
double integral
numerical evaluation
DoubleBuffer, Figure property
dragrect
DrawMode, Axes property
drawnow
dsearch
dsearchn
dual vector
Dulmage-Mendelsohn decomposition
echo
Echo, Root property
edge finding, Sobel technique
EdgeAlpha
patch property
surface property
EdgeColor
patch property
Surface property
Text property
EdgeColor, rectangle property
EdgeLighting
patch property
Surface property
editable text
editing
M-files
eig
eigensystem
transforming
eigenvalue
accuracy of
complex
matrix logarithm and
modern approach to computation of
multiple
of companion matrix
problem <1> <2>
problem, generalized <1> <2>
problem, polynomial
repeated
Wilkinson test matrix and
eigenvalues
effect of roundoff error
improving accuracy
eigenvector
left
matrix, generalized
right
eigs
elevation (spherical coordinates)
elevation of viewpoint
ellipj
ellipke
elliptic functions, Jacobian
(defined)
elliptic integral
complete (defined)
modulus of <1> <2>
else
elseif
Enable
Uicontrol property
Uimenu property
end
end caps for isosurfaces
end of line, indicating
end-of-file indicator
eomday
eps
equal arrays
detecting <1> <2>
equal sign (special characters)
equations, linear
accuracy of solution
EraseMode
Image property
Line property
rectangle property
Surface property
Text property
EraseModepatch property
erf
erfc
erfcinv
erfcx
erfinv
error
roundoff See roundoff error
error
error function
(defined)
complementary
scaled complementary
error message
displaying
Index into matrix is negative or zero
retrieving last generated <1> <2>
error messages
Out of memory
errorbar
errordlg
ErrorMessage, Root property
errors
in file input/output
ErrorType, Root property
escape characters in format specification string <1> <2>
etime
etree
etreeplot
eval
evalc
evalin
eventlisteners
events
examples
calculating isosurface normals
contouring mathematical expressions
isosurface end caps
isosurfaces
mesh plot of mathematical function
mesh/contour plot
plotting filled contours
plotting function of two variables
plotting parametric curves
polar plot of function
reducing number of patch faces
reducing volume data
subsampling volume data
surface plot of mathematical function
surface/contour plot
Excel spreadsheets
loading
exclamation point (special characters)
executing statements repeatedly <1> <2>
execution
improving speed of by setting aside storage
pausing M-file
resuming from breakpoint
time for M-files
exist
exit
exp
expint
expm
exponential
complex (defined)
integral
matrix
exponentiation
array (arithmetic operator)
matrix (arithmetic operator)
extension, filename
.m
.mat
Extent
Text property
Uicontrol property
eye
ezcontour
ezcontourf
ezmesh
ezmeshc
ezplot
ezplot3
ezpolar
ezsurf
ezsurfc
FaceAlphapatch property
FaceAlphasurface property
FaceColor
Surface property
FaceColor, rectangle property
FaceColorpatch property
FaceLighting
Surface property
FaceLightingpatch property
faces, reducing number in patches
Faces,patch property
FaceVertexAlphaData, patch property
FaceVertexCData,patch property
factor
factorial
factorization
LU
QZ <1> <2>
See also decomposition
factorization, Cholesky
(as algorithm for solving linear equations)
minimum degree ordering and (sparse)
preordering for
factors, prime
false
fclose
fclose
serial port I/O
feather
feof
ferror
feval
fft
FFT See Fourier transform
fft2
fftn
fftshift
FFTW
fgetl
fgetl
serial port I/O
fgets
fgets
serial port I/O
field names of a structure, obtaining
fields, noncontiguous, inserting data into
fig files
figflag
Figure
creating
defining default properties
properties
redrawing
figure
figure windows, displaying
Figures
updating from M-file
figures
annotating
opening
saving
file
extension, getting
position indicator
finding
setting
setting to start of file
file formats <1> <2>
file size
querying
fileattrib
filebrowser
filename
building from parts
parts
temporary
filename extension
.m
.mat
fileparts
files
ASCII delimited
reading
writing
beginning of, rewinding to <1> <2>
checking existence of
closing
compressing
contents, listing
copying
deleting
end of, testing for
errors in input or output
Excel spreadsheets
loading
fig <1> <2>
figure, saving
finding position within
getting next line
getting next line (with line terminator)
listing
in directory
names in a directory
listing contents of
locating
MAT
mdl
mode when opened
model, saving
opening <1> <2>
in Web browser
opening in Windows applications
path, getting
pathname for
reading
binary
data from
formatted
reading image data from
readme
rewinding to beginning of <1> <2>
setting position within
sound
reading <1> <2>
writing <1> <2> <3>
startup
version, getting
.wav
reading
writing
WK1
loading
writing to
writing binary data to
writing formatted data to
writing image data to
See also file
filesep
fill
fill3
filter
digital
finite impulse response (FIR)
infinite impulse response (IIR)
two-dimensional
filter
filter2
find
findfigs
finding
indices of arrays
sign of array elements
zero of a function
See also detecting
findobj
finish
finish.m
finite numbers
detecting
FIR filter
fitsinfo
fitsread
fix
FixedColors, Figure property
fixed-width font
axes
text
uicontrols
FixedWidthFontName, Root property
flint See floating-point, integer
flints
flipdim
fliplr
flipud
floating-point
integer <1> <2>
integer, maximum
numbers, interval between
floating-point arithmetic, IEEE
smallest postive number
floor
flops
flow control
break
case
end
error
for
keyboard
otherwise
return
switch
while
fmin
fminbnd
fmins
fminsearch
F-norm
font
fixed-width, axes
fixed-width, text
fixed-width, uicontrols
FontAngle
Axes property
Text property
Uicontrol property
FontName
Axes property
Text property
Uicontrol property
fonts
bold
italic
specifying size
TeX characters
bold
italics
specifying family
specifying size
units
FontSize
Axes property
Text property
Uicontrol property
FontUnits
Axes property
Text property
Uicontrol property
FontWeight
Axes property
Text property
Uicontrol property
fopen
fopen
serial port I/O
for
ForegroundColor
Uicontrol property
Uimenu property
Format
format
precision when writing
reading files
specification string, matching file data to
format
formats
big endian
little endian
FormatSpacing, Root property
formatted data
reading from file
writing to file
formatting data
Fourier transform
algorithm, optimal performance of <1> <2> <3> <4>
convolution theorem and
discrete, n-dimensional
discrete, one-dimensional
discrete, two-dimensional
fast
as method of interpolation
inverse, n-dimensional
inverse, one-dimensional
inverse, two-dimensional
shifting the zero-frequency component of
fplot
fprintf
fprintf
serial port I/O
fraction, continued
fragmented memory
frame2im
frames
frames for printing
fread
fread
serial port I/O
free serial port from MATLAB
freeserial
freqspace
freqspace
frequency response
desired response matrix
frequency spacing
frequency vector
frewind
fscanf
fscanf
serial port I/O
fseek
ftell
full
fullfile
function
minimizing (single variable)
function <1> <2>
function syntax
functions
call stack for
checking existence of
clearing from workspace
finding using keywords
help for <1> <2>
in memory
locating
pathname for
that work down the first non-singleton dimension
funm
fwrite
fwrite
serial port I/O
fzero
gallery
gamma
gamma function
(defined)
incomplete
logarithm of
logarithmic derivative
gammainc
gammaln
Gaussian distribution function
Gaussian elimination
(as algorithm for solving linear equations) <1> <2>
Gauss Jordan elimination with partial pivoting
LU factorization
gca
gcbo
gcd
gcf
gco
generalized eigenvalue problem <1> <2>
generating a sequence of matrix names (M1 through M12)
genpath
geodesic dome
get <1> <2>
get
serial port I/O
timer object
getenv
getfield
getframe
ginput
global
global variable
defining
global variables, clearing from workspace
gmres
gplot
gradient
gradient, numerical
graph
adjacency
graphics objects
Axes
Figure
getting properties
Image
Light
Line
Patch
resetting properties
Root
setting properties
Surface
Text
uicontextmenu
Uicontrol
Uimenu
graphics objects, deleting
graphs
editing
graymon
greatest common divisor
Greek letters and mathematical symbols
grid
aligning data to a
grid
grid arrays
for volumetric plots
multi-dimensional
griddata
griddata3
griddatan
GridLineStyle, Axes property
gsvd
gtext
GUIs, printing
H1 line
hadamard
Hadamard matrix
subspaces of
HandleVisibility
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
hankel
Hankel matrix
HDF <1> <2> <3>
appending to when saving (WriteMode)
compression
reading with special imread syntax
setting JPEG quality when writing
hdf
hdfinfo
hdfread
hdftool
help
contents file
creating for M-files
files, location for UNIX
keyword search in functions
online
help
Help browser
accessing from doc
help files
Help Window
helpbrowser
helpdesk
helpdlg
helpwin
Hermite transformations, elementary
hess
Hessenberg form of a matrix
hex2dec
hex2num
hidden
hilb
Hilbert matrix
inverse
hist
histc
HitTest
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
hold
home
HorizontalAlignment
Text property
Uicontrol property
horzcat
horzcat (M-file function equivalent for [,])
Householder reflections (as algorithm for solving linear equations)
hsv2rgb
HTML browser
in MATLAB
HTML files
opening
hyperbolic
cosecant
cosecant, inverse
cosine
cosine, inverse
cotangent
cotangent, inverse
secant
secant, inverse
sine
sine, inverse
tangent
tangent, inverse
hyperplanes, angle between
i
icon images
identity matrix
sparse
IEEE floating-point arithmetic
smallest positive number
if
ifft
ifft2
ifftn
ifftshift
IIR filter
im2java
imag
Image
creating
properties
image
image types
querying
Images
converting MATLAB image to Java Image
images
file formats <1> <2>
reading data from files
returning information about
writing to files
imagesc
imaginary
part of complex number
parts of inverse FFT <1> <2>
unit (sqrt(-1)) <1> <2>
See also complex
imfinfo
returning file information
imformats
import
import
importdata
importing
Java class and package names
imread
imwrite <1> <2>
incomplete beta function
(defined)
incomplete gamma function
(defined)
ind2sub
Index into matrix is negative or zero (error message)
indexing
logical
indicator of file position
indices, array
finding
of sorted elements
Inf
inferiorto
infinite elements
detecting
infinity
norm
info
information
returning file information
inheritance, of objects
inline
inmem
inpolygon
input
checking number of M-file arguments
name of array passed as
number of M-file arguments
prompting users for <1> <2>
input
inputdlg
inputname
inspect
installation, root directory of
instrcallback
instrfind
int2str
int8, int16, int32, int64
integer
floating-point <1> <2>
floating-point, maximum
integration
polynomial
quadrature
interp1
interp2
interp3
interpft
interpn
interpolated shading and printing
interpolation
one-dimensional
two-dimensional
three-dimensional
multidimensional
cubic method <1> <2> <3> <4> <5>
cubic spline method
FFT method
linear method <1> <2>
nearest neighbor method <1> <2> <3> <4> <5>
trilinear method <1> <2> <3>
interpreter, MATLAB
search algorithm of
Interpreter, Text property
interpstreamspeed
Interruptible
Axes property
Figure property
Image property
Light property
Line property
patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
intersect
inv
inverse
cosecant
cosine
cotangent
Fourier transform <1> <2> <3>
Hilbert matrix
hyperbolic cosecant
hyperbolic cosine
hyperbolic cotangent
hyperbolic secant
hyperbolic sine
hyperbolic tangent
of a matrix
secant
sine
tangent
tangent, four-quadrant
inversion, matrix
accuracy of
InvertHardCopy, Figure property
invhilb
invoke
involutary matrix
ipermute
is*
isa
iscell
iscellstr
ischar
isempty
isequal
isequalwithequalnans
isevent
isfield
isfinite
isglobal
ishandle
ishold
isinf
isjava
iskeyword
isletter
islogical
ismember
ismethod
isnan
isnumeric
isobject
isocap
isonormals
isosurface
calculate data from volume
end caps
vertex normals
isosurface
ispc
isprime
isprop
isreal
isruntime
issorted
isspace
issparse
isstr
isstruct
isstudent
isunix
isvalid
timer object
isvarname
isvarname
italics font
TeX characters
j
Jacobi rotations
Jacobian elliptic functions
(defined)
Java
class names <1> <2>
objects <1> <2>
Java Image class
creating instance of
Java import list
adding to
clearing
Java version used by MATLAB
java_method <1> <2> <3> <4>
java_object
javachk
joining arrays See concatenating arrays
JPEG comment
setting when writing a JPEG image
JPEG files <1> <2> <3>
parameters that can be set when writing
JPEG quality
setting when writing a JPEG image
setting when writing an HDF image
K>> prompt
keyboard
keyboard mode
terminating
KeyPressFcn, Figure property
keyword search in functions
kron
Kronecker tensor product
Label, Uimenu property
labeling
axes
matrix columns
plots (with numeric values)
Laplacian
largest array elements
lasterr
lasterror
lastwarn
LaTeX, see TeX
Layer, Axes property
Layout Editor
starting
lcm
ldivide (M-file function equivalent for .\)
least common multiple
least squares
polynomial curve fitting
problem
problem, nonnegative
problem, overdetermined
legend
legendre
Legendre functions
(defined)
Schmidt semi-normalized
length
length
serial port I/O
license
Light
creating
defining default properties
positioning in camera coordinates
properties
light
Light object
positioning in spherical coordinates
lightangle
lighting
limits of axes, setting and querying
Line
creating
defining default properties
properties <1> <2>
line
editing
line numbers in M-files
linear audio signal <1> <2>
linear dependence (of data)
linear equation systems
accuracy of solution
solving overdetermined
linear equation systems, methods for solving
Cholesky factorization
Gaussian elimination
Householder reflections
least squares
matrix inversion (inaccuracy of)
linear interpolation <1> <2>
linear regression
linearly spaced vectors, creating
lines
computing 2-D stream
computing 3-D stream
drawing stream lines
LineSpec
LineStyle
Line property
patch property
rectangle property
surface object
text object
LineStyleOrder
Axes property
LineWidth
Axes property
Line property
Patch property
rectangle property
Surface property
text object
linspace
list boxes
defining items
ListboxTop, Uicontrol property
listdlg
little endian formats
load <1> <2>
load
serial port I/O
loadobj
Lobatto IIIa ODE solver
local variables <1> <2>
locking M-files
log
saving session to file
log
log10 [log010]
log2
logarithm
base ten
base two
complex <1> <2>
matrix (natural)
natural
of beta function (natural)
of gamma function (natural)
of real numbers
plotting
logarithmic derivative
gamma function
logarithmically spaced vectors, creating
logical
logical array
converting numeric array to
detecting
logical indexing
logical operations
AND, bit-wise
OR, bit-wise
XOR
XOR, bit-wise
logical operators <1> <2>
logical tests
all
any
See also detecting
loglog
logm
logspace
lookfor
Lotus WK1 files
loading
writing
lower
lower triangular matrix
lowercase to uppercase
ls
lscov
lsqnonneg
lsqr
lu
LU factorization
storage requirements of (sparse)
luinc
machine epsilon
magic
magic squares
Marker
Line property
Patch property
Surface property
MarkerEdgeColor
Line property
Patch property
Surface property
MarkerFaceColor
Line property
Patch property
Surface property
MarkerSize
Line property
Patch property
Surface property
mat2cell
mat2str
material
MAT-file
converting sparse matrix after loading from
MAT-files
listing for directory
MATLAB
installation directory
quitting
startup
version number, displaying
matlab (UNIX command)
MATLAB interpreter
search algorithm of
MATLAB startup file
matlab.mat <1> <2>
matlabrc
matlabroot
matrices
preallocation
matrix
addressing selected rows and columns of
arrowhead
companion
complex unitary
condition number of <1> <2>
condition number, improving
converting to formatted data file
converting to from string
converting to vector
decomposition
defective (defined)
detecting sparse
determinant of
diagonal of
Dulmage-Mendelsohn decomposition
evaluating functions of
exponential
flipping left-right
flipping up-down
Hadamard <1> <2>
Hankel
Hermitian Toeplitz
Hessenberg form of
Hilbert
identity
inverse
inverse Hilbert
inversion, accuracy of
involutary
left division (arithmetic operator)
lower triangular
magic squares <1> <2>
maximum size of
modal
multiplication (defined)
orthonormal
Pascal <1> <2>
permutation <1> <2>
poorly conditioned
power (arithmetic operator)
pseudoinverse
reading files into
reduced row echelon form of
replicating
right division (arithmetic operator)
rotating 90°
Schur form of <1> <2>
singularity, test for
sorting rows of
sparse See sparse matrix
specialized
square root of
subspaces of
test
Toeplitz
trace of <1> <2>
transpose (arithmetic operator)
transposing
unimodular
unitary
upper triangular
Vandermonde
Wilkinson <1> <2>
writing as binary data
writing formatted data to
writing to ASCII delimited file
writing to spreadsheet
See also array
matrix functions
evaluating
matrix names, (M1 through M12) generating a sequence of
matrix power See matrix, exponential
max
Max, Uicontrol property
maximum matching
MDL-files
checking existence of
mean
median
median value of array elements
memory
clearing
minimizing use of
variables in
memory
menu
menu (of user input choices)
MenuBar, Figure property
mesh
mesh plot
tetrahedron
meshc
meshgrid
MeshStyle, Surface property
meshz
message
error See error message
warning See warning message
methods
inheritance of
locating
MEX-files
clearing from workspace
debugging on UNIX
listing for directory
M-file
debugging
displaying during execution
function
function file, echoing
naming conventions
pausing execution of
programming
script
script file, echoing
M-files
checking existence of
clearing from workspace
creating
in MATLAB directory
debugging with profile
deleting
editing
line numbers, listing
listing names of in a directory
locking (preventing clearing)
opening
optimizing
setting breakpoints
unlocking (allowing clearing)
Microsoft Excel files
loading
min
Min, Uicontrol property
MinColormap, Figure property
minimizing, function
of one variable
minimum degree ordering
MinorGridLineStyle, Axes property
minres
minus (M-file function equivalent for -)
mislocked
mkdir
mkpp
mldivide (M-file function equivalent for \)
mlock
mod
modal matrix
models
opening
saving
modified Bessel functions
relationship to Airy functions
modifying for PVCS
modulo arithmetic
Moore-Penrose pseudoinverse
more <1> <2>
move
movefile
movie
movie2avi
moviein
movies
exporting in AVI format
mpower (M-file function equivalent for ^)
mrdivide (M-file function equivalent for /)
msgbox
mtimes (M-file function equivalent for *)
mu-law encoded audio signals <1> <2>
multibandread
multibandwrite
multidimensional arrays
concatenating
interpolation of
longest dimension of
number of dimensions of
rearranging dimensions of <1> <2>
removing singleton dimensions of
reshaping
size of
sorting elements of
See also array
multiple
least common
multiplication
array (arithmetic operator)
matrix (defined)
of polynomials
multistep ODE solver
munlock
Name, Figure property
namelengthmax
naming conventions
M-file
NaN
NaN
detecting
NaN (Not-a-Number)
returned by rem
nargchk
nargin
nargout
ndgrid
ndims
nearest neighbor interpolation <1> <2> <3>
newplot
NextPlot
Axes property
Figure property
nextpow2
nnls
nnz
no derivative method
noncontiguous fields, inserting data into
nonzero entries
specifying maximum number of in sparse matrix
nonzero entries (in sparse matrix)
allocated storage for
number of
replacing with ones
vector of
nonzeros
norm
1-norm <1> <2>
2-norm (estimate of)
F-norm
infinity
matrix
pseudoinverse and
vector
norm
normal vectors, computing for volumes
NormalMode
Patch property
Surface property
normest
not (M-file function equivalent for ~)
notebook
now
null
null space
num2cell
num2str
number
of array dimensions
numbers
detecting finite
detecting infinity
detecting NaN
detecting prime
imaginary
NaN
plus infinity
prime
random <1> <2>
real
smallest positive
NumberTitle, Figure property
numel
numeric format
numeric precision
format reading binary data
numerical differentiation formula ODE solvers
numerical evaluation
double integral
triple integral
nzmax
object
determining class of
inheritance
object classes, list of predefined <1> <2>
objects
Java <1> <2>
ODE file template
ode113
ode15s
ode23
ode23s
ode23t
ode23tb
ode45
odefile
odeget
odeset
off-screen figures, displaying
ones
one-step ODE solver
online documentation, displaying
online help
location of files for UNIX
open
OpenGL
autoselection criteria
opening
files in Windows applications
opening files
openvar
operating system command
operating system command, issuing
operators
arithmetic
logical <1> <2>
relational <1> <2>
special characters
symbols
optimget
optimization parameters structure <1> <2>
Optimization Toolbox
optimizing M-file execution
optimset
logical OR
bit-wise
or (M-file function equivalent for |)
orderfields
ordering
minimum degree
reverse Cuthill-McKee <1> <2>
orient
orth
orthogonal-triangular decomposition
orthographic projection, setting and querying
orthonormal matrix
otherwise
Out of memory (error message)
output
controlling display format
in Command Window
number of M-file arguments
overdetermined equation systems, solving
overflow
pack
pagedlg
pagesetupdlg
paging
of screen
paging in the Command Window
PaperOrientation, Figure property
PaperPosition, Figure property
PaperPositionMode, Figure property
PaperSize, Figure property
PaperType, Figure property
PaperUnits, Figure property
parametric curve, plotting
Parent
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
parentheses (special characters)
pareto
Parlett's method (of evaluating matrix functions)
partial fraction expansion
partialpath
pascal
Pascal matrix <1> <2>
Patch
converting a surface to
creating
defining default properties
properties
reducing number of faces
reducing size of face
patch
path
adding directories to
building from parts
current
removing directories from
viewing
path
path2rc
pathname
partial
pathnames
of functions or files
relative
pathtool
pause
pauses, removing
pausing M-file execution
pbaspect
PBM
parameters that can be set when writing
pcg
pcg
pchip
pcode
pcolor
PCX <1> <2> <3>
PDE See Partial Differential Equations
pdepe
pdeval
percent sign (special characters)
perfect matching
period (.), to distinguish matrix and array operations
period (special characters)
perl
perms
permutation
of array dimensions
matrix <1> <2>
random
permutations of n elements
permute
persistent
persistent variable
perspective projection, setting and querying
P-files
checking existence of
PGM
parameters that can be set when writing
phase angle, complex
phase, complex
correcting angles
pi
pie
pie3
pinv
planerot
platform MATLAB is running on
plot
editing
plot box aspect ratio of axes
Plot Editor
interface <1> <2>
plot, volumetric
generating grid arrays for
slice plot
plot3
PlotBoxAspectRatio, Axes property
PlotBoxAspectRatioMode, Axes property
plotedit
plotmatrix
plotting
2-D plot
3-D plot
contours (a
contours (ez function)
errorbars
ez-function mesh plot
feather plots
filled contours
function plots
functions with discontinuities
histogram plots
in polar coordinates
isosurfaces
loglog plot
mathematical function
mesh contour plot
mesh plot
parametric curve
plot with two y-axes
ribbon plot
rose plot
scatter plot <1> <2>
scatter plot, 3-D
semilogarithmic plot
stairstep plot
stem plot
stem plot, 3-D
surface plot
surfaces
velocity vectors
volumetric slice plot
plotting See visualizing
plotyy
plus (M-file function equivalent for +)
PNG
reading with special imread syntax
writing options for
alpha
background color
chromaticities
gamma
interlace type
resolution
significant bits
transparency
PNG,PNM,PBM,PPM,RAS,TIFF
Pointer, Figure property
PointerLocation, Root property
PointerShapeCData, Figure property
PointerShapeHotSpot, Figure property
PointerWindow, Root property
pol2cart
polar
polar coordinates
computing the angle
converting from Cartesian
converting to cylindrical or Cartesian
plotting in
poles of transfer function
poly
polyarea
polyder
polyeig
polyfit
polygamma function
polygon
area of
creating with patch
detecting points inside
polyint
polynomial
analytic integration
characteristic
coefficients (transfer function)
curve fitting with
derivative of
division
eigenvalue problem
evaluation
evaluation (matrix sense)
make piecewise
multiplication
polyval
polyvalm
poorly conditioned
matrix
poorly conditioned eigenvalues
pop-up menus
defining choices
Position
Axes property
Figure property
Light property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
position indicator in file
position of camera
dollying
position of camera, setting and querying
Position, rectangle property
PostScript
printing interpolated shading
pow2
power
matrix See matrix exponential
of real numbers
of two, next
power (M-file function equivalent for .^)
PPM
parameters that can be set when writing
ppval
preallocation
matrix
precision
reading binary data writing
prefdir
prime factors
dependence of Fourier transform on <1> <2> <3>
prime numbers
detecting
primes
print
print frames
printdlg
printer drivers
GhostScript drivers
interploated shading
MATLAB printer drivers
printframe
PrintFrame Editor
printing
borders
GUIs
interpolated shading
on MS-Windows
with a variable filename
with non-normal EraseMode <1> <2> <3> <4> <5> <6>
with print frames
printing tips
printing, suppressing
printopt
printpreview
prod
product
cumulative
Kronecker tensor
of array elements
of vectors (cross)
scalar (dot)
profile
profile report
profreport
projection type, setting and querying
ProjectionType, Axes property
K>> prompt
prompting users for input <1> <2>
propedit <1> <2>
Property Editor
interface
pseudoinverse
psi
push buttons
pwd
qmr
qr
QR decomposition
deleting column from
qrdelete
qrinsert
qrupdate
quad
quad8
quadl
quadrature
questdlg
quit
quitting MATLAB
quiver
quiver3
quotation mark
inserting in a string
qz
QZ factorization <1> <2>
radio buttons
rand
randn
random
numbers <1> <2>
permutation
sparse matrix <1> <2>
symmetric sparse matrix
randperm
range space
rank
rank of a matrix
RAS files
parameters that can be set when writing
rat
rational fraction approximation
rats
rbbox <1> <2>
rcond
rdivide (M-file function equivalent for ./)
readasync
reading
binary files
data from files
formatted data from file
formatted data from strings
readme file
readme files, displaying
real
real numbers
reallog
realmax
realmin
realpow
realsqrt
rearranging arrays
converting to vector
removing first n singleton dimensions
removing singleton dimensions
reshaping
shifting dimensions
swapping dimensions <1> <2>
rearranging matrices
converting to vector
flipping left-right
flipping up-down
rotating 90°
transposing
record
rectint
RecursionLimit
Root property
reduced row echelon form
reducepatch
reducevolume
reference page
accessing from doc
refresh
regexp
regexpi
regexprep
registerevent
regression
linear
regularly spaced vectors, creating <1> <2>
rehash
relational operators <1> <2>
relative accuracy
floating-point
release
release serial port from MATLAB
rem
remainder after division
renderer
OpenGL
painters
zbuffer
Renderer, Figure property
RendererMode, Figure property
repeatedly executing statements <1> <2>
replicating a matrix
repmat
reports
profile
reset
reshape
residue
residues of transfer function
Resize, Figure property
ResizeFcn, Figure property
rethrow
return
reverse Cuthill-McKee ordering <1> <2>
rewinding files to beginning of <1> <2>
RGB, converting to HSV
rgb2hsv
rgbplot
ribbon
right-click and context menus
rmdir
rmfield
rmpath
RMS See root-mean-square
rolling camera
root
root directory
Root graphics object
root object
root, see rootobject
root-mean-square
of vector
roots
roots of a polynomial
rose <1> <2>
Rosenbrock
banana function
ODE solver
rosser
rot90
rotate
rotate3d
rotating camera
rotating camera target
Rotation, Text property
rotations
Jacobi
round
to nearest integer
towards infinity
towards minus infinity
towards zero
round
roundoff error
characteristic polynomial and
convolution theorem and
effect on eigenvalues
evaluating matrix functions
in inverse Hilbert matrix
partial fraction expansion and
polynomial roots and
sparse matrix conversion and
rref
rrefmovie
rsf2csf
rubberband box
run
Runge-Kutta ODE solvers
running average
runtime
runtime command
save <1> <2>
save
serial port I/O
saveas
saveobj
saving
ASCII data
session to a file
workspace variables
scalar product (of vectors)
scaled complementary error function (defined)
scatter
scatter3
scattered data, aligning
multi-dimensional
two-dimensional
Schmidt semi-normalized Legendre functions
schur
Schur decomposition
Schur form of matrix <1> <2>
screen, paging
ScreenDepth, Root property
ScreenSize, Root property
script
scrolling screen
search path
adding directories to
MATLAB's
modifying
viewing
search, string
sec
secant
hyperbolic
inverse
inverse hyperbolic
sech
Selected
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
selecting areas
SelectionHighlight
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Surface property
Text property
Uicontextmenu property
Uicontrol property
SelectionType, Figure property
selectmoveresize
semicolon (special characters)
semilogx
semilogy
send
sendmail
Separator, Uimenu property
sequence of matrix names (M1 through M12)
generating
serial
serial port
release from MATLAB
serialbreak
session
saving
set <1> <2>
set
serial port I/O
timer object
set operations
difference
exclusive or
intersection
membership
union
unique
setdiff
setfield
setstr
setxor
shading
shading colors in surface plots
ShareColors, Figure property
shiftdim
shifting array
circular
ShowHiddenHandles, Root property
shrinkfaces
shutdown
sign
signum function
simplex search
Simpson's rule, adaptive recursive
Simulink
printing diagram with frames
version number, displaying
sin
sine
hyperbolic
inverse
inverse hyperbolic
single
single quote (special characters)
singular value
decomposition <1> <2>
largest
rank and
sinh
size
array dimesions
size
serial port I/O
size of array dimensions
size of fonts, see also FontSize property
size vector
skipping bytes (during file I/O)
slice
slice planes, contouring
sliders
SliderStep, Uicontrol property
smallest array elements
smooth3
smoothing 3-D data
soccer ball (example)
sort
sorting
array elements
complex conjugate pairs
matrix rows
sortrows
sound
converting vector into <1> <2>
files
reading <1> <2>
writing <1> <2>
playing
recording
resampling
sampling
sound <1> <2>
source control systems
checking in files
checking out files
undo checkout
viewing current system
spalloc
sparse
sparse matrix
allocating space for
applying function only to nonzero elements of
density of
detecting
diagonal
finding indices of nonzero elements of
identity
minimum degree ordering of
number of nonzero elements in
permuting columns of
random <1> <2>
random symmetric
replacing nonzero elements of with ones
results of mixed operations on
solving least squares linear system
specifying maximum number of nonzero elements
vector of nonzero elements
visualizing sparsity pattern of
sparse storage
criterion for using
spaugment
spconvert
spdiags
special characters
descriptions
SpecularColorReflectance
Patch property
Surface property
SpecularExponent
Patch property
Surface property
SpecularStrength
Patch property
Surface property
speye
spfun
sph2cart
sphere
sphereical coordinates
defining a Light position in
spherical coordinates
spinmap
spline
spline interpolation (cubic)
multidimensional
one-dimensional
three dimensional
two-dimensional
Spline Toolbox
spones
spparms
sprand
sprandn
sprandsym
sprank
spreadsheets
loading WK1 files
loading XLS files
reading into a matrix
writing from matrix
writing matrices into
sprintf
sqrt
sqrtm
square root
of a matrix
of array elements
of real numbers
squeeze
sscanf
stack, displaying
stairs
standard deviation
start
timer object
startat
timer object
startup
startup file
startup files
Stateflow
printing diagram with frames
static text
std
stem
stem3
stop
timer object
stopasync
stopwatch timer
storage
allocated for nonzero entries (sparse)
sparse
storage allocation
str2cell
str2double
str2func
str2mat
str2num
strcat
strcmp
strcmpi
stream lines
computing 2-D
computing 3-D
drawing
stream2
stream3
stretch-to-fill
strfind
String
Text property
Uicontrol property
string
comparing one to another
comparing the first n characters of two
converting from vector to
converting matrix into <1> <2>
converting to lowercase
converting to numeric array
converting to uppercase
dictionary sort of
finding first token in
searching and replacing
searching for
string matrix to cell array conversion
strings
converting to matrix (formatted)
inserting a quotation mark in
writing data to
strings
strjust
strmatch
strncmp
strncmpi
strread
strrep
strtok
struct
struct2cell
structure array
field names of
getting contents of field of
remove field from
setting contents of a field of
strvcat
Style
Light property
Uicontrol property
sub2ind
subfunction
subplot
subsasgn
subscripts
in axis title
in text strings
subsindex
subspace
subsref
subsref (M-file function equivalent for A(i,j,k...))
substruct
subtraction (arithmetic operator)
subvolume
sum
cumulative
of array elements
sum
superiorto
superscripts
in axis title
in text strings
support
surf
surf2patch
Surface
and contour plotter
converting to a patch
creating
defining default properties <1> <2>
plotting mathematical functions
properties
surface
surface normals, computing for volumes
surfc
surfl
surfnorm
svd
svds
switch
symamd
symbfact
symbols
operators
symbols in text
symmlq
symmmd
symrcm
syntax
syntaxes
of M-file functions, defining
system
system directory, temporary
table lookup See interpolation
Tag
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
tan
tangent
four-quadrant, inverse
hyperbolic
inverse
inverse hyperbolic
tanh
target, of camera
tempdir
tempname
temporary
files
system directory
tensor, Kronecker product
terminal
terminating MATLAB
test matrices
test, logical See logical tests and detecting <1> <2>
tetrahedron
mesh plot
tetramesh
TeX commands in text
Text
creating
defining default properties
fixed-width font
properties
text
subscripts
superscripts
text
editing
text mode for opened files
textread
textwrap
tic
TickDir, Axes property
TickDirMode, Axes property
TickLength, Axes property
TIFF <1> <2>
compression
encoding
ImageDescription field
maxvalue
parameters that can be set when writing
reading with special imread syntax
resolution
writemode
tiling (copies of a matrix)
time
CPU
elapsed (stopwatch timer)
required to execute commands
time and date functions
timer
properties
timer
timer object
timerfind
timer object
times (M-file function equivalent for .*)
title
with superscript <1> <2>
title
Title, Axes property
toc
toeplitz
Toeplitz matrix
toggle buttons
token See also string
tolerance, default
Toolbox
Optimization
Spline
TooltipString
Uicontrol property
trace
trace of a matrix <1> <2>
trailing blanks
removing
transform, Fourier
discrete, n-dimensional
discrete, one-dimensional
discrete, two-dimensional
inverse, n-dimensional
inverse, one-dimensional
inverse, two-dimensional
shifting the zero-frequency component of
transformation
See also conversion
transformations
elementary Hermite
transparency
transparency chunk
transpose
array (arithmetic operator)
matrix (arithmetic operator)
transpose (M-file function equivalent for .')
trapz
treelayout
treeplot
triangulation
2-D plot
tricubic interpolation
tril
trilinear interpolation <1> <2> <3>
trimesh
triple integral
numerical evaluation
triplequad
triplot
trisurf
triu
true
truth tables (for logical operations)
try
tsearch
tsearchn
Type
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
type
UIContextMenu
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Surface property
Text property
UiContextMenu
Uicontrol property
Uicontextmenu
properties
Uicontextmenu
Uicontextmenu property
uicontextmenu
Uicontrol
defining default properties
fixed-width font
properties
types of
uicontrol
uigetdir
uigetfile
uiimport
Uimenu
creating
defining default properties
properties
uimenu
uint8 <1> <2>
uint8, uint16, uint32, uint64
uiputfile
uiresume
uisetcolor
uisetfont
uiwait
uminus (M-file function equivalent for unary -)
uncompress files
unconstrained minimization
undefined numerical results
undocheckout
unimodular matrix
union
unique
unitary matrix (complex)
Units
Axes property
Figure property
Root property
Text property
Uicontrol property
unix
unlocking M-files
unmkpp
unregisterallevents
unregisterevent
unwrap
unzip
up vector, of camera
updating figure during M-file execution
uplus (M-file function equivalent for unary +)
upper
upper triangular matrix
uppercase to lowercase
url
opening in Web browser
urlread
urlwrite
usejava
UserData
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
Value, Uicontrol property
vander
Vandermonde matrix
var
varargout
variable numbers of M-file arguments
variables
checking existence of
clearing from workspace
global
graphical representation of
in workspace
listing
local <1> <2>
name of passed
opening <1> <2>
persistent
saving
sizes of
vector
dot product
dual
frequency
length of
product (cross)
vector field, plotting
vectorize
vectorize
vectorizing ODE function (BVP)
vectors, creating
logarithmically spaced
regularly spaced <1> <2>
velocity vectors, plotting
ver
verctrl
version
version numbers
displaying
returned as strings
vertcat
vertcat (M-file function equivalent for [;])
VertexNormals
Patch property
Surface property
VerticalAlignment, Text property
Vertices, Patch property
video
saving in AVI format
view
azimuth of viewpoint
coordinate system defining
elevation of viewpoint
view
view angle, of camera
View, Axes property (obsolete)
viewing
a group of object
a specific object in a scene
viewmtx
Visible
Axes property
Figure property
Image property
Light property
Line property
Patch property
rectangle property
Root property
Surface property
Text property
Uicontextmenu property
Uicontrol property
Uimenu property
visualizing
cell array structure
sparse matrices
volumes
calculating isosurface data
computing 2-D stream lines
computing 3-D stream lines
computing isosurface normals
contouring slice planes
drawing stream lines
end caps
reducing face size in isosurfaces
reducing number of elements in
voronoi
Voronoi diagrams
multidimensional vizualization
two-dimensional vizualization
voronoin
wait
timer object
waitbar
waitfor
waitforbuttonpress
warndlg
warning
warning message (enabling, suppressing, and displaying)
waterfall
.wav files
reading
writing
waveplay
waverecord
wavplay
wavread
wavrecord
wavwrite
web
Web browser
displaying help in
pointing to file or url
weekday
well conditioned
what
whatsnew
which
while
white space characters, ASCII <1> <2>
whitebg
wilkinson
Wilkinson matrix <1> <2>
WindowButtonDownFcn, Figure property
WindowButtonMotionFcn, Figure property
WindowButtonUpFcn, Figure property
WindowStyle, Figure property
winopen
WK1 files
loading
writing from matrix
wk1read
wk1write
workspace
changing context while debugging <1> <2>
clearing items from
consolidating memory
predefining variables
saving
variables in
viewing contents of
workspace
workspace variables
reading from disk
writing
binary data to file
formatted data to file
x-axis limits, setting and querying
XAxisLocation, Axes property
XColor, Axes property
XData
Image property
Line property
Patch property
Surface property
XDir, Axes property
XDisplay, Figure property
XGrid, Axes property
xlabel
XLabel, Axes property
xlim
XLim, Axes property
XLimMode, Axes property
XLS files
loading
xlsfinfo
xlsread
XMinorGrid, Axes property
xmlread
xmlwrite
logical XOR
bit-wise
xor
XOR, printing <1> <2> <3> <4> <5> <6>
XScale, Axes property
xslt
XTick, Axes property
XTickLabel, Axes property
XTickLabelMode, Axes property
XTickMode, Axes property
XVisual, Figure property
XVisualMode, Figure property
XWD <1> <2> <3>
xyz coordinates See Cartesian coordinates <1> <2>
y-axis limits, setting and querying
YAxisLocation, Axes property
YColor, Axes property
YData
Image property
Line property
Patch property
Surface property
YDir, Axes property
YGrid, Axes property
ylabel
YLabel, Axes property
ylim
YLim, Axes property
YLimMode, Axes property
YMinorGrid, Axes property
YScale, Axes property
YTick, Axes property
YTickLabel, Axes property
YTickLabelMode, Axes property
YTickMode, Axes property
z-axis limits, setting and querying
ZColor, Axes property
ZData
Line property
Patch property
Surface property
ZDir, Axes property
zero of a function, finding
zero-padding
while converting hexadecimal numbers
zeros
ZGrid, Axes property
zip
zlabel
zlim
ZLim, Axes property
ZLimMode, Axes property
ZMinorGrid, Axes property
zoom
ZScale, Axes property
ZTick, Axes property
ZTickLabel, Axes property
ZTickLabelMode, Axes property
ZTickMode, Axes property