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Perl
Perl Misc
Compare, two identical numbers are not the same?!
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[QUOTE="ccc31807, post: 4866997"] Test that the absolute value of the difference between the two is less than, say, 0.001, or whatever your tolerance is. You can create a user defined function that returns true or false for your convenience, like if (within_tolerance( val1, val2)) #if true { then_do_something(); } else #if false { do_something_else(); } CC [/QUOTE]
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Compare, two identical numbers are not the same?!
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