version 1.31, 2017/03/04 19:43:47
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version 1.37, 2017/03/07 18:28:02
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Line 155 sub maxima_eval {
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Line 155 sub maxima_eval {
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sub compareterms { |
sub compareterms { |
my ($socket,$terma,$termb)=@_; |
my ($socket,$terma,$termb)=@_; |
$terma =~s/[\.\*\^\/\s]+$//; |
my $difference='('.$terma.')-('.$termb.')'; |
my $difference=$terma.'-('.$termb.')'; |
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if (&blacklisted($difference)) { return 'Error: blacklisted'; } |
if (&blacklisted($difference)) { return 'Error: blacklisted'; } |
my $reply=&maximareply($socket,'trigsimp(trigreduce('.$difference.'));'); |
my $reply=&maximareply($socket,'trigsimp(trigreduce('.$difference.'));'); |
if ($reply=~/^\s*0\s*$/) { return 'true'; } |
if ($reply=~/^\s*0\s*$/) { return 'true'; } |
Line 167 sub compareterms {
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Line 166 sub compareterms {
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sub maxima_check { |
sub maxima_check { |
my ($response,$answer,$reterror) = @_; |
my ($response,$answer,$reterror) = @_; |
my $socket=&connect(); |
my $socket=&connect(); |
my $reply=&compareterms($socket,$response,$answer); |
my $reply=&maximareply($socket,$response.';'); |
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unless ($reply=~/^Error\:/) { |
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$reply=&compareterms($socket,$response,$answer); |
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} |
&disconnect($socket); |
&disconnect($socket); |
# integer to string mappings come from capaParser.h |
# integer to string mappings come from capaParser.h |
# 1 maps to 'EXACT_ANS' |
# 1 maps to 'EXACT_ANS' |