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Aide de Scilab >> Aide à la conversion Matlab vers Scilab > Matlab-Scilab equivalents > Operators > - (Matlab operator)

- (Matlab operator)

Minus

Matlab/Scilab equivalent

Matlab Scilab
-
-

Particular cases

Empty matrix and subtraction

In Matlab, subtraction can only be made if the operands have the same size unless one is a scalar. For exemple, empty matrices can only be subtracted to another empty matrix or a scalar.

Note that when you subtract an empty matrix to a scalar and inversely, Matlab result is always an empty matrix while in Scilab, result is equal to the scalar.

Examples

Matlab Scilab
A = 1 - []
A = []
A = 1 - []
A = 1
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Last updated:
Thu Oct 02 13:54:44 CEST 2014