vectorfind

finds in a matrix rows or columns matching a vector

Calling Sequence

ind = vectorfind(m,v[,job])

Arguments

:m a matrix of any type (the same type as v). : :v a vector of any type (the same type as m). : :job A character string: optional flag with possible values “r” to

look for matching rows or “c” to look for matching columns. Default value is “r”.

: :ind row vector containing indices of matching rows or columns :

Description

Finds in a matrix rows or columns matching a vector.

Examples

alr=[1,2,2;
     1,2,1;
     1,1,2;
     1,1,1;
     1,2,1];

ind = vectorfind(alr,[1,2,1],'r')
ind = vectorfind(`string`_(alr),`string`_([1,2,1]),'r')

See Also

• find find indices of boolean vector or matrix true elements
• gsort sorting by quick sort agorithm