version 1.152.2.2, 2011/10/06 17:20:37
|
version 1.155, 2011/05/22 03:04:51
|
Line 143 sub caparesponse_check {
|
Line 143 sub caparesponse_check {
|
my $sig_lbound=''; #done |
my $sig_lbound=''; #done |
my $sig_ubound=''; #done |
my $sig_ubound=''; #done |
|
|
|
|
#type's definitons come from capaParser.h |
#type's definitons come from capaParser.h |
|
|
#remove leading and trailing whitespace |
#remove leading and trailing whitespace |
Line 151 sub caparesponse_check {
|
Line 152 sub caparesponse_check {
|
} |
} |
if ($response=~ /^\s|\s$/) { |
if ($response=~ /^\s|\s$/) { |
$response=~ s:^\s+|\s+$::g; |
$response=~ s:^\s+|\s+$::g; |
|
&LONCAPA_INTERNAL_DEBUG("Removed ws now :$response:"); |
} |
} |
|
|
|
#&LONCAPA_INTERNAL_DEBUG(" type is $type "); |
if ($type eq 'cs' || $type eq 'ci') { |
if ($type eq 'cs' || $type eq 'ci') { |
#for string answers make sure all places spaces occur, there is |
#for string answers make sure all places spaces occur, there is |
#really only 1 space, in both the answer and the response |
#really only 1 space, in both the answer and the response |
Line 176 sub caparesponse_check {
|
Line 179 sub caparesponse_check {
|
if (length($response) > 500) { return ('TOO_LONG',undef); } |
if (length($response) > 500) { return ('TOO_LONG',undef); } |
|
|
if ($type eq '' ) { |
if ($type eq '' ) { |
|
&LONCAPA_INTERNAL_DEBUG("Didn't find a type :$type: defaulting"); |
if ( $answer eq ($answer *1.0)) { $type = 2; |
if ( $answer eq ($answer *1.0)) { $type = 2; |
} else { $type = 3; } |
} else { $type = 3; } |
} else { |
} else { |
Line 195 sub caparesponse_check {
|
Line 199 sub caparesponse_check {
|
#formula type setup the sample points |
#formula type setup the sample points |
if ($type eq '8') { |
if ($type eq '8') { |
($id_list,$points)=split(/@/,$samples); |
($id_list,$points)=split(/@/,$samples); |
|
&LONCAPA_INTERNAL_DEBUG("Found :$id_list:$points: points in $samples"); |
} |
} |
if ($tol eq '') { |
if ($tol eq '') { |
$tol=0.0; |
$tol=0.0; |
Line 253 sub caparesponse_check {
|
Line 258 sub caparesponse_check {
|
elsif ($result =='15') { $result='UNIT_IRRECONCIBLE'; } |
elsif ($result =='15') { $result='UNIT_IRRECONCIBLE'; } |
else {$result = "ERROR: Unknown Result:$result:$@:";} |
else {$result = "ERROR: Unknown Result:$result:$@:";} |
|
|
# &LONCAPA_INTERNAL_DEBUG("RetError $reterror: Answer $answer: Response $response: type-$type|$tol|$tol_type|$sig:$sig_lbound:$sig_ubound|$unit|"); |
&LONCAPA_INTERNAL_DEBUG("RetError $reterror: Answer $answer: Response $response: type-$type|$tol|$tol_type|$sig:$sig_lbound:$sig_ubound|$unit|"); |
# &LONCAPA_INTERNAL_DEBUG(" $answer $response $result "); |
&LONCAPA_INTERNAL_DEBUG(" $answer $response $result "); |
return ($result,$reterror); |
return ($result,$reterror); |
} |
} |
|
|
Line 266 sub caparesponse_check_list {
|
Line 271 sub caparesponse_check_list {
|
my $answerunit=$LONCAPA::CAPAresponse_args{'unit'}; |
my $answerunit=$LONCAPA::CAPAresponse_args{'unit'}; |
&LONCAPA_INTERNAL_DEBUG("Got type :$type: answer unit :$answerunit:\n"); |
&LONCAPA_INTERNAL_DEBUG("Got type :$type: answer unit :$answerunit:\n"); |
|
|
my $preprocess=$LONCAPA::CAPAresponse_args{'preprocess'}; |
|
$preprocess=~s/^\&//; |
|
|
|
my $num_input_lines = |
my $num_input_lines = |
scalar(@{$LONCAPA::CAPAresponse_answer->{'answers'}}); |
scalar(@{$LONCAPA::CAPAresponse_answer->{'answers'}}); |
|
|
Line 305 sub caparesponse_check_list {
|
Line 307 sub caparesponse_check_list {
|
} |
} |
} |
} |
|
|
|
&LONCAPA_INTERNAL_DEBUG("Initial final response :$responses->[0][-1]:"); |
my $unit; |
my $unit; |
my ($allowalgebra)=($LONCAPA::CAPAresponse_args{'allowalgebra'}=~/^(yes|1|on)$/i); |
|
if ($type eq 'float' || $type eq '') { |
if ($type eq 'float' || $type eq '') { |
#for numerical problems split off the unit |
#for numerical problems split off the unit |
my ($part1,$part2); |
# if ( $responses->[0][-1]=~ /(.*[^\s])\s+([^\s]+)/ ) { |
if ($allowalgebra) { |
if ( $responses->[0][-1]=~ /^([\d\.\,\s\$]*(?:(?:[xX\*]10[\^\*]*|[eE]*)[\+\-]*\d*)*(?:^|\S)\d+)([\$\s\w\^\*\/\(\)\+\-]*[^\d\.\s\,][\$\s\w\^\*\/\(\)\+\-]*)$/ ) { |
($part1,$part2)=($responses->[0][-1]=~ /^(.*[^\s])\s+([^\s]+)$/); |
$responses->[0][-1]=$1; |
} else { |
$unit=&capa_formula_fix($2); |
($part1,$part2)=($responses->[0][-1]=~ /^([\d\.\,\s\$]*(?:(?:[xX\*]10[\^\*]*|[eE]*)[\+\-]*\d*)*(?:^|\S)\d+)([\$\s\w\^\*\/\(\)\+\-]*[^\d\.\s\,][\$\s\w\^\*\/\(\)\+\-]*)$/); |
&LONCAPA_INTERNAL_DEBUG("Found unit :$unit:"); |
} |
|
if (defined($part1) && defined($part2)) { |
|
$responses->[0][-1]=$part1; |
|
$unit=&capa_formula_fix($part2); |
|
my $customunits=$LONCAPA::CAPAresponse_args{'customunits'}; |
|
if ($customunits =~ /\S/) { |
|
foreach my $replacement (split(/\s*\,\s*/,$customunits)) { |
|
my ($which,$what)=split(/\s*\=\s*/,$replacement); |
|
if ((defined($which)) && (defined($what))) { |
|
$what=&capa_formula_fix($what); |
|
$unit=~s/$which/\($what\)/g; |
|
} |
|
} |
|
} |
|
} |
} |
} |
} |
|
&LONCAPA_INTERNAL_DEBUG("Final final response :$responses->[0][-1]:$unit:"); |
$unit=~s/\s//; |
$unit=~s/\s//; |
my $error; |
my $error; |
foreach my $response (@$responses) { |
foreach my $response (@$responses) { |
foreach my $element (@$response) { |
foreach my $element (@$response) { |
# See if we have preprocessor |
|
if ($preprocess=~/\S/) { |
|
if (defined(&$preprocess)) { |
|
no strict 'refs'; |
|
$element=&$preprocess($element,$unit); |
|
use strict 'refs'; |
|
} |
|
} |
|
if (($type eq 'float') || (($type eq '') && ($unit ne ''))) { |
if (($type eq 'float') || (($type eq '') && ($unit ne ''))) { |
$element =~ s/\s//g; |
$element =~ s/\s//g; |
} |
} |
Line 360 sub caparesponse_check_list {
|
Line 341 sub caparesponse_check_list {
|
$appendunit='%'.$appendunit; |
$appendunit='%'.$appendunit; |
} |
} |
# Zero does not need a dimension |
# Zero does not need a dimension |
if (($element =~ /^[0\.]+$/) && ($unit!~/\w/) && ($answerunit=~/\w/)) { |
if (($element==0) && ($unit!~/\w/) && ($answerunit=~/\w/)) { |
$appendunit=$answerunit; |
$appendunit=$answerunit; |
} |
} |
# Do the math for the student if allowed |
|
if ($allowalgebra) { |
|
$element=&cas('maxima',$element); |
|
} |
|
if ($appendunit ne '') { |
if ($appendunit ne '') { |
$element .= " $appendunit"; |
$element .= " $appendunit"; |
} |
} |
Line 415 sub caparesponse_check_list {
|
Line 392 sub caparesponse_check_list {
|
} |
} |
} |
} |
} |
} |
# See if we have preprocessor for string responses |
|
if (($preprocess=~/\S/) && ($type eq 'cs' || $type eq 'ci')) { |
|
if (defined(&$preprocess)) { |
|
no strict 'refs'; |
|
$response->[$j]=&$preprocess($response->[$j]); |
|
use strict 'refs'; |
|
} |
|
} |
|
|
|
my ($award,$msg) = &caparesponse_check($answer->[$j], |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
$response->[$j]); |
$response->[$j]); |
if ($type eq 'cs' || $type eq 'ci') { |
if ($type eq 'cs' || $type eq 'ci') { |
Line 462 sub caparesponse_check_list {
|
Line 430 sub caparesponse_check_list {
|
} |
} |
} |
} |
} |
} |
# See if we have preprocessor |
|
if (($preprocess=~/\S/) && ($type eq 'cs' || $type eq 'ci')) { |
|
if (defined(&$preprocess)) { |
|
no strict 'refs'; |
|
$response->[$j]=&$preprocess($response->[$j]); |
|
use strict 'refs'; |
|
} |
|
} |
|
|
|
my ($award,$msg) = &caparesponse_check($answer->[$j], |
my ($award,$msg) = &caparesponse_check($answer->[$j], |
$response->[$j]); |
$response->[$j]); |
if ($type eq 'cs' || $type eq 'ci') { |
if ($type eq 'cs' || $type eq 'ci') { |
Line 1183 sub middlename {
|
Line 1142 sub middlename {
|
$middlename = '' if $middlename eq ""; |
$middlename = '' if $middlename eq ""; |
return $middlename; |
return $middlename; |
} |
} |
|
|
|
|
sub lastname { |
sub lastname { |
my $lastname = &EXT('environment.lastname'); |
my $lastname = &EXT('environment.lastname'); |