<< nnz sparse type sparse >>

nzmax


Reserved size for nonzero elements.


Syntax


v = nzmax(M)

Input argument


M

a matrix: double or logical, sparse or not.

Output argument


v

a integer value.

Description


nzmax returns the amount of storage allocated for nonzero elements.

Example


I = [1 2 3];
J = [3 1 2];
V = [32 42 53];
sp = sparse(I, J, V, 5, 4, 10)
size(sp)
nnz(sp)
nzmax(sp)

See also


sparse, nnz.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

<< nnz sparse type sparse >>