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Please note that the recommended version of Scilab is 6.0.0. This page might be outdated.
See the recommended documentation of this function

Aide Scilab >> Fonctions Elémentaires > isempty

isempty

check if a variable is an empty matrix or an empty list

Calling Sequence

t=isempty(x)

Arguments

x

vector or matrix or list

t

a boolean

Description

isempty(x) returns true if x is an empty matrix or an empty list.

Examples

a=1
isempty(a(2:$))
isempty(find(rand(1:10)==5))
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Last updated:
Wed Oct 05 12:10:40 CEST 2011