Datafeed Toolbox    

Directory Structure


MATLAB is distributed in compressed format on CD-ROM. The installation procedure moves the files to your hard disk, decompresses them, and installs them into your MATLAB root directory. After installation of the MATLAB Datafeed Toolbox, your MATLAB directory should include these additional files and subdirectories.

Table A-1: <matlab>/datafeed/datafeed/@bloomberg
File
Purpose
bloomberg
Connect to Bloomberg data server
close
Close connection to Bloomberg data server
fetch
Request data from Bloomberg data server
get
Get Bloomberg connection properties
isconnection
True if valid Bloomberg connection

Table A-2: <matlab>/datafeed/datafeed/@hyperfeed
File
Purpose
close
Close connection to Hyperfeed data server
fetch
Request data from Hyperfeed data server
get
Get Hyperfeed connection properties
hyperfeed
Connect to Hyperfeed data server
isconnection
True if valid Hyperfeed connection

Table A-3: <matlab>/datafeed/datafeed/@idc
File
Purpose
close
Close connection to FT Interactive Data data server
fetch
Request data from FT Interactive Data data server
get
Get FT Interactive Data connection properties
idc
Connect to FT Interactive Data data server
isconnection
True if valid FT Interactive Data connection

Table A-4: <matlab>/datafeed/datafeed/@yahoo
File
Purpose
close
Close connection to Yahoo data server
fetch
Request data from Yahoo data server
get
Get Yahoo connection properties
isconnection
True if valid Yahoo connection
yahoo
Connect to Yahoo data server

Table A-5: <matlab>/datafeed/dfgui
File
Purpose
dftool
Datafeed graphical user interface


 yahoo