Arith num cmp
Revision as of 19:57, 18 November 2009 by Aubreyja (talk | contribs) (ArithNumCmp moved to Arith num cmp: consistent naming)
arith_num_cmp
Description
Alias for
num_cmp($ans, mode=>'arith'). Arithmetic operations are allowed
but not function evaluation
Syntax
arith_num_cmp($correctAnswer, $relPercentTol, $format, $zeroLevel, $zeroLevelTol)
Only the first entry (answer) is required, the rest are optional
Params
Equivalent to
num_cmp(
$correctAnswer,
mode => 'arith',
relTol => $relPercentTol,
format => $format,
zeroLevel => $zeroLevel,
zeroLevelTol => $zeroLevelTol )
Returns
An answer evaluator
