Hi,
Does anyone have experience comparing two floats? I need to know which is
the best way to compare floats? I have tried both the ways below, getting
different results:
float testLength, smallestLength;
a) if (testLength < smallestLength)
b) if (_f_flt(testLength, smallestLength) == 1)
Am I using _f_flt the right way? And should that be used rather than less
than(<)?
Also, can I use normal math functions (+-*/) or do I need to use _f_add?
It seems to work with regular math functions, but I want to be sure.
And does anyone know why the float manager functions like _f_flt aren't
documented in the knowledge base? It only discusses the old float manager
functions (in my search at least).
(oh and I'm using GCC to compile, if that makes a difference).
Sara
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