Revision 237

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Author:	apizer
Date:	Fri Oct 19 15:59:44 2001 UTC (11 years, 7 months ago)
Log Message:	Fixed bug in std_num_cmp (and 7 other related answer evaluators) so that relative tolerances can be set

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Path	Details
trunk/webwork/system/courseScripts/PGanswermacros.pl	modified , text changed

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