version 1.381, 2005/07/10 21:43:35
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version 1.383, 2005/09/26 21:39:53
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Line 665 sub setup_globals {
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Line 665 sub setup_globals {
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sub init_safespace { |
sub init_safespace { |
my ($target,$safeeval,$safehole,$safeinit) = @_; |
my ($target,$safeeval,$safehole,$safeinit) = @_; |
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$safeeval->deny_only(':dangerous'); |
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$safeeval->reval('use Math::Complex;'); |
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$safeeval->permit_only(":default"); |
$safeeval->permit("entereval"); |
$safeeval->permit("entereval"); |
$safeeval->permit(":base_math"); |
$safeeval->permit(":base_math"); |
$safeeval->permit("sort"); |
$safeeval->permit("sort"); |
Line 722 sub init_safespace {
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Line 725 sub init_safespace {
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$safehole->wrap(\&Math::Cephes::stdtr ,$safeeval,'&stdtr' ); |
$safehole->wrap(\&Math::Cephes::stdtr ,$safeeval,'&stdtr' ); |
$safehole->wrap(\&Math::Cephes::stdtri,$safeeval,'&stdtri'); |
$safehole->wrap(\&Math::Cephes::stdtri,$safeeval,'&stdtri'); |
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$safehole->wrap(\&Math::Cephes::Matrix::mat,$safeeval,'&mat'); |
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$safehole->wrap(\&Math::Cephes::Matrix::new,$safeeval, |
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'&Math::Cephes::Matrix::new'); |
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$safehole->wrap(\&Math::Cephes::Matrix::coef,$safeeval, |
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'&Math::Cephes::Matrix::coef'); |
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$safehole->wrap(\&Math::Cephes::Matrix::clr,$safeeval, |
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'&Math::Cephes::Matrix::clr'); |
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$safehole->wrap(\&Math::Cephes::Matrix::add,$safeeval, |
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'&Math::Cephes::Matrix::add'); |
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$safehole->wrap(\&Math::Cephes::Matrix::sub,$safeeval, |
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'&Math::Cephes::Matrix::sub'); |
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$safehole->wrap(\&Math::Cephes::Matrix::mul,$safeeval, |
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'&Math::Cephes::Matrix::mul'); |
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$safehole->wrap(\&Math::Cephes::Matrix::div,$safeeval, |
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'&Math::Cephes::Matrix::div'); |
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$safehole->wrap(\&Math::Cephes::Matrix::inv,$safeeval, |
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'&Math::Cephes::Matrix::inv'); |
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$safehole->wrap(\&Math::Cephes::Matrix::transp,$safeeval, |
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'&Math::Cephes::Matrix::transp'); |
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$safehole->wrap(\&Math::Cephes::Matrix::simq,$safeeval, |
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'&Math::Cephes::Matrix::simq'); |
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$safehole->wrap(\&Math::Cephes::Matrix::mat_to_vec,$safeeval, |
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'&Math::Cephes::Matrix::mat_to_vec'); |
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$safehole->wrap(\&Math::Cephes::Matrix::vec_to_mat,$safeeval, |
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'&Math::Cephes::Matrix::vec_to_mat'); |
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$safehole->wrap(\&Math::Cephes::Matrix::check,$safeeval, |
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'&Math::Cephes::Matrix::check'); |
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$safehole->wrap(\&Math::Cephes::Matrix::check,$safeeval, |
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'&Math::Cephes::Matrix::check'); |
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# $safehole->wrap(\&Math::Cephes::new_fract,$safeeval,'&new_fract'); |
# $safehole->wrap(\&Math::Cephes::new_fract,$safeeval,'&new_fract'); |
# $safehole->wrap(\&Math::Cephes::radd,$safeeval,'&radd'); |
# $safehole->wrap(\&Math::Cephes::radd,$safeeval,'&radd'); |
# $safehole->wrap(\&Math::Cephes::rsub,$safeeval,'&rsub'); |
# $safehole->wrap(\&Math::Cephes::rsub,$safeeval,'&rsub'); |
Line 893 sub get_all_text_unbalanced {
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Line 926 sub get_all_text_unbalanced {
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$tag='<'.$tag.'>'; |
$tag='<'.$tag.'>'; |
while ($token = $$pars[-1]->get_token) { |
while ($token = $$pars[-1]->get_token) { |
if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) { |
if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) { |
$result.=$token->[1]; |
if ($token->[2]) { |
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$result.='<![CDATA['.$token->[1].']]>'; |
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} else { |
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$result.=$token->[1]; |
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} |
} elsif ($token->[0] eq 'PI') { |
} elsif ($token->[0] eq 'PI') { |
$result.=$token->[2]; |
$result.=$token->[2]; |
} elsif ($token->[0] eq 'S') { |
} elsif ($token->[0] eq 'S') { |
Line 959 sub get_all_text {
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Line 996 sub get_all_text {
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while (($depth >=0) && ($token = $$pars[-1]->get_token)) { |
while (($depth >=0) && ($token = $$pars[-1]->get_token)) { |
#&Apache::lonxml::debug("e token:$token->[0]:$depth:$token->[1]:".$#$pars.":".$#Apache::lonxml::pwd); |
#&Apache::lonxml::debug("e token:$token->[0]:$depth:$token->[1]:".$#$pars.":".$#Apache::lonxml::pwd); |
if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) { |
if (($token->[0] eq 'T')||($token->[0] eq 'C')||($token->[0] eq 'D')) { |
$result.=$token->[1]; |
if ($token->[2]) { |
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$result.='<![CDATA['.$token->[1].']]>'; |
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} else { |
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$result.=$token->[1]; |
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} |
} elsif ($token->[0] eq 'PI') { |
} elsif ($token->[0] eq 'PI') { |
$result.=$token->[2]; |
$result.=$token->[2]; |
} elsif ($token->[0] eq 'S') { |
} elsif ($token->[0] eq 'S') { |
Line 1011 sub get_all_text {
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Line 1052 sub get_all_text {
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#&Apache::lonxml::debug("s token:$token->[0]:$depth:$token->[1]"); |
#&Apache::lonxml::debug("s token:$token->[0]:$depth:$token->[1]"); |
if (($token->[0] eq 'T')||($token->[0] eq 'C')|| |
if (($token->[0] eq 'T')||($token->[0] eq 'C')|| |
($token->[0] eq 'D')) { |
($token->[0] eq 'D')) { |
$result.=$token->[1]; |
if ($token->[2]) { |
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$result.='<![CDATA['.$token->[1].']]>'; |
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} else { |
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$result.=$token->[1]; |
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} |
} elsif ($token->[0] eq 'PI') { |
} elsif ($token->[0] eq 'PI') { |
$result.=$token->[2]; |
$result.=$token->[2]; |
} elsif ($token->[0] eq 'S') { |
} elsif ($token->[0] eq 'S') { |