Scilab 5.3.3
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Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
clear
kills variables
Calling Sequence
clear a
Description
This command kills variables which are not protected.
It removes the named variables from the environment.
By itself clear
kills all the variables except the variables
protected by predef
. Thus the two commands predef(0)
and clear
remove all the variables.
Normally, protected variables are standard libraries and variables with the percent prefix.
Note the particular syntax clear a
and not clear(a)
. Note also
that a=[]
does not kill a
but sets a
to an empty matrix.
<< break | Scilab | clearfun >> |