File: clearglobal.man

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.TH clearglobal 1 "April 1999" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
clearglobal - kills global variables
.SH CALLING SEQUENCE
.nf
clearglobal()
clearglobal nam1 .. namn
clearglobal('nam1', ..,'namn')
.fi
.SH PARAMETERS
.TP 10
nam1,..., namn
: valid variable names
.SH DESCRIPTION
\fVclearglobal() \fR kills all the global variables.
.LP
\fVclearglobal nam1 .. namn\fR  kills  the global variables given by
their names
.LP
Note that \fVclearglobal() \fR only clears the global variables, the
local variables pointing on these global variables are not destroyed.
.SH SEE ALSO
global, who
.SH EXAMPLE
.nf
global a b c
a=1;b=2;c=3;
who('global')
clearglobal b
who('global')
.fi