loncom/homework/functionplotresponse.pm - diff

Return to functionplotresponse.pm CVS log

Up to [LON-CAPA] / loncom / homework

version 1.58, 2011/04/04 15:44:37	version 1.59, 2011/04/04 21:06:46
Line 381 sub answer_spline_script {	Line 381 sub answer_spline_script {
if ($order>8) { $order=8; }	if ($order>8) { $order=8; }
$Apache::functionplotresponse::counter++;	$Apache::functionplotresponse::counter++;
my $label='C'.$Apache::functionplotresponse::counter;	my $label='C'.$Apache::functionplotresponse::counter;
	my $output='document.ggbApplet_'.$id.'.evalCommand("'.$label.'=Spline'.$order.'[';
	for (my $i=0;$i<=$#points;$i+=4) {
	$output.="($points[$i],$points[$i+1]),($points[$i+2],$points[$i+3]),";
	}
	$output=~s/\,$//;
	$output.=']");'."\n";
	for (my $i=2; $i<2*$order; $i+=2) {
	$output.='document.ggbApplet_'.$id.'.setColor("'.$label.'_'.$i.'",0,170,0);'."\n";
	}
	return $output;
}	}

#	#
Line 1246 sub end_functionplotelements {	Line 1256 sub end_functionplotelements {
$result.=&plot_script($internalid,$func,1,'','00aa00',$xl,$xh,6);	$result.=&plot_script($internalid,$func,1,'','00aa00',$xl,$xh,6);
} else {	} else {
# This is a spline	# This is a spline
$result.=&answer_spline_script(@components);	$result.=&answer_spline_script($internalid,@components);
}	}
}	}
}	}