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version 1.28, 2008/12/10 23:28:04 | version 1.29, 2010/06/14 11:34:18 |
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Line 117 sub runscript { | Line 117 sub runscript { |
sub maxima_cas_formula_fix { | sub maxima_cas_formula_fix { |
my ($expression)=@_; | my ($expression)=@_; |
return &Apache::response::implicit_multiplication($expression); | $expression=&Apache::response::implicit_multiplication($expression); |
$expression=~s/([^\w\%])pi/$1\%pi/gs; | |
return $expression; | |
} | } |
sub maxima_run { | sub maxima_run { |