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gcd_exact_whole_Floats |
Function (ROM Call 0x2FC*) |
Finds the greatest common divisor of two floating point entries.
gcd_exact_whole_Floats finds the greatest common divisor of two floating point entries
pointed to by ptr1 and ptr2 and returns the result (the result is a garbage
if ptr1 or ptr2 doesn't point to floating point entries).
Note: Although the name of the function suggests that both entries need to be whole
numbers, this is not true. This function, in fact, returns "generalized" GCD of two
numbers x and y which is defined as the greatest number z
which has a property that both x/z and
y/z are whole numbers.
Uses: fabs, fmod, estack_to_float, _bcd_math
Used by: push_gcd_numbers