issparse

Arguments

S

a scilab object

res

1 is the matrix is a sparse and 0 otherwise/

Description

res = issparse(S) returns 1 if S is a sparse matrix and 0 otherwise.

Examples

sp = sparse([1,2;4,5;3,10],[1,2,3]);
if issparse(sp) == 1 then
  disp("It is a sparse");
end

A = 1;
if issparse(A) == 0 then
  disp("It is not a sparse");
end

See Also

• type — Retourne le type d'une variable
• typeof — object type