version 1.23, 2005/07/13 17:42:53
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version 1.26, 2005/07/13 21:21:01
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Line 2095 sub parse_webct4_questionDB {
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Line 2095 sub parse_webct4_questionDB {
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$$settings{$id}{$numid}{toltype} = $attr->{type}; |
$$settings{$id}{$numid}{toltype} = $attr->{type}; |
} |
} |
if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_unit") { |
if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_unit") { |
my $unitid = $attr->{ident}; |
$unitid = $attr->{ident}; |
%{$$settings{$id}{$numid}{$unitid}} = (); |
%{$$settings{$id}{$numid}{$unitid}} = (); |
push(@{$$settings{$id}{$numid}{units}},$unitid); |
push(@{$$settings{$id}{$numid}{units}},$unitid); |
$$settings{$id}{$numid}{$unitid}{value} = $attr->{value}; |
$$settings{$id}{$numid}{$unitid}{value} = $attr->{value}; |
Line 3060 sub write_webct4_questions {
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Line 3060 sub write_webct4_questions {
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} else { |
} else { |
$output .= qq| |
$output .= qq| |
<optionresponse max="10" randomize="yes"> |
<optionresponse max="10" randomize="yes"> |
<foilgroup options=$allmatchlist> |
<foilgroup options="$allmatchlist"> |
|; |
|; |
} |
} |
} else { |
} else { |
Line 3251 sub write_webct4_questions {
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Line 3251 sub write_webct4_questions {
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} |
} |
} |
} |
} elsif ($$settings{$id}{class} eq 'numerical') { |
} elsif ($$settings{$id}{class} eq 'numerical') { |
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my %mathfns = ( |
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'abs' => 'abs', |
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'acos' => 'acos', |
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'asin' => 'asin', |
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'atan' => 'atan', |
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'ceil' => 'ceil', |
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'cos' => 'cos', |
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'exp' => 'exp', |
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'fact' => 'factorial', |
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'floor' => 'floor', |
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'int' => 'int', |
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'ln' => 'log', |
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'log' => 'log', |
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'max' => 'max', |
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'min' => 'min', |
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'round' => 'roundto', |
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'sin' => 'sin', |
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'sqrt' => 'sqrt', |
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'tan' => 'tan', |
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); |
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my $scriptblock = qq| |
my $scriptblock = qq| |
<script type="loncapa/perl"> |
<script type="loncapa/perl"> |
|; |
|; |
foreach my $numid (@{$$settings{$id}{numids}}) { |
foreach my $numid (@{$$settings{$id}{numids}}) { |
my $formula = $$settings{$id}{$numid}{formula}; |
my $formula = $$settings{$id}{$numid}{formula}; |
$formula =~ s/ln/\&log/g; |
my $pattern = join('|',(sort (keys (%mathfns)))); |
$formula =~ s/sqrt/\&sqrt/g; |
$formula =~ s/($pattern)/\&$mathfns{$1}/g; |
$formula =~ s/sin/\&sin/g; |
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$formula =~ s/cos/\&cos/g; |
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$formula =~ s/exp/\&exp/g; |
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foreach my $var (keys %{$$settings{$id}{$numid}{vars}}) { |
foreach my $var (keys %{$$settings{$id}{$numid}{vars}}) { |
my $decnum = $$settings{$id}{$numid}{vars}{$var}{dec}; |
my $decnum = $$settings{$id}{$numid}{vars}{$var}{dec}; |
my $increment = '0.'; |
my $increment = '0.'; |
Line 3305 sub write_webct4_questions {
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Line 3323 sub write_webct4_questions {
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} |
} |
my $unitentry = ''; |
my $unitentry = ''; |
if ($unit ne '') { |
if ($unit ne '') { |
$unitentry = 'unit='.$unit; |
$unitentry = 'unit="'.$unit.'"'; |
} |
} |
$output .= qq| |
$output .= qq| |
<numericalresponse $unitentry $ansformat answer="\$answervar"> |
<numericalresponse $unitentry $ansformat answer="\$answervar"> |