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version 1.46, 2002/02/06 16:18:26
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version 1.47, 2002/05/31 22:19:06
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Line 453 sub prettyprint {
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Line 453 sub prettyprint {
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| my $frac=$1; |
my $frac=$1; |
| my $exponent=$2; |
my $exponent=$2; |
| $exponent=~s/^\+0*//; |
$exponent=~s/^\+0*//; |
| |
if (!$exponent) { return $frac; } |
| if ($external::target eq 'web') { |
if ($external::target eq 'web') { |
| $result=$frac.'×10<sup>'.$exponent.'</sup>'; |
$result=$frac.'×10<sup>'.$exponent.'</sup>'; |
| } elsif ($external::target eq 'tex') { |
} elsif ($external::target eq 'tex') { |
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