killcross.m

Zeroes the specified rows and columns of a matrix.

Syntax

    M=killcross(M,f1idx,f2idx)

Parameters

    M      - a matrix

    f1idx  - numbers of the columns that 
             should be zeroed

    f2idx  - numbers of the rows that 
             should be zeroed

Outputs

    M      - a matrix

See also

killdiag.m, plot_2d.m

Version 2.1, authors: Ilya Kuprov