| Neural Network Toolbox | |
Syntax
Description
ind2vec and vec2ind allow indices to either be represented by themselves, or as vectors containing a 1 in the row of the index they represent.
ind2vec(ind) takes one argument,
ind - Row vector of indices.
and returns a sparse matrix of vectors, with one 1 in each column, as indicated by ind.
Examples
Here four indices are defined and converted to vector representation.
See Also
| | hintonwb | init | |