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Diff for /loncom/homework/default_homework.lcpm between versions 1.83 and 1.86

version 1.83, 2004/05/27 03:46:02 version 1.86, 2004/06/09 21:08:21
Line 106  sub caparesponse_check { Line 106  sub caparesponse_check {
  }   }
     }      }
   
     if ($sig eq '') {      ($sig_ubound,$sig_lbound)=&LONCAPA_INTERNAL_get_sigrange($sig);
  $sig_lbound = 0; #SIG_LB_DEFAULT  
  $sig_ubound =15; #SIG_UB_DEFAULT  
     } else {  
  ($sig_lbound,$sig_ubound) = split /,/,$sig;  
  if (!defined($sig_lbound)) {  
     $sig_lbound = 0; #SIG_LB_DEFAULT  
     $sig_ubound =15; #SIG_UB_DEFAULT  
  }  
  if (!defined($sig_ubound)) { $sig_ubound=$sig_lbound; }  
     }  
     my $reterror="";      my $reterror="";
     my $result = &caparesponse_capa_check_answer($response,$answer,$type,      my $result = &caparesponse_capa_check_answer($response,$answer,$type,
  $tol_type,$tol,   $tol_type,$tol,
Line 242  sub random { Line 233  sub random {
     if ( ! $hidden::RANDOMINIT ) {      if ( ! $hidden::RANDOMINIT ) {
  if ($external::randomseed == 0) { $external::randomseed=1; }   if ($external::randomseed == 0) { $external::randomseed=1; }
  if ($external::randomseed =~/,/) {   if ($external::randomseed =~/,/) {
     my ($num1,$num2)=split(/,/,$seed);      my ($num1,$num2)=split(/,/,$external::randomseed);
       &random_set_seed(1,abs($num1));
    } elsif ($external::randomseed =~/:/) {
       my ($num1,$num2)=split(/:/,$external::randomseed);
     &random_set_seed(abs($num1),abs($num2));      &random_set_seed(abs($num1),abs($num2));
  } else {   } else {
     &random_set_seed(1,int(abs($external::randomseed)));      &random_set_seed(1,int(abs($external::randomseed)));
Line 541  sub prettyprint { Line 535  sub prettyprint {
     if ($fmt =~ /chem/i) { return(&chemparse($value)); }      if ($fmt =~ /chem/i) { return(&chemparse($value)); }
     my ($dollarmode,$commamode,$alwaysperiod,$options);      my ($dollarmode,$commamode,$alwaysperiod,$options);
     if ($fmt =~ /^([^\d]*)(.*)/) { $options=$1; $fmt=$2; }       if ($fmt =~ /^([^\d]*)(.*)/) { $options=$1; $fmt=$2; } 
     if ($options =~ /\$/) { $dollamode=1; }      if ($options =~ /\$/) { $dollarmode=1; }
     if ($options =~ /,/)  { $commamode=1; }      if ($options =~ /,/)  { $commamode=1; }
     if ($options =~ /\./) { $alwaysperiod=1; }      if ($options =~ /\./) { $alwaysperiod=1; }
     if ($fmt) { $value=sprintf('%.'.$fmt,$value); }      if ($fmt) { $value=sprintf('%.'.$fmt,$value); }
Line 574  sub prettyprint { Line 568  sub prettyprint {
  }   }
     } else {      } else {
  $result=$value;   $result=$value;
  if ($dollarmode) { $result=&dollarformat($result,$target); }   if    ($dollarmode) { $result=&dollarformat($result,$target); }
  if ($commamode) { $result=&commaformat($result,$target); }   elsif ($commamode)  { $result=&commaformat($result,$target); }
     }      }
     return $result;      return $result;
 }  }
Removed from v.1.83  
changed lines
  Added in v.1.86

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