[Gambas-user] Custom library function returns wrong value

[Jussi Lahtinen]

It is not the same function, the other "returns" float and the other
returns integer.

f = 38.37 * 100

Print f 'This prints the float, which is rounded from ~3836.999999
3837

Print StrMoneyToInt("38.37") 'This prints the integer, which is created by
cutting fractional part.
3836

Print Cint(f)
3836

Print Frac(f)
0.999999 something


Floating points are confusing. I suggest to use Round() function.

Print CInt(Round(f))
3837



Jussi



On Thu, Feb 5, 2015 at 5:28 PM, bill-lancaster <bill-lancaster at ...2231...>
wrote:

> Thanks Fabien,
> Yes, I have done that and the problem is fixed.
> It was interesting that the same function in different locations can
> produce
> different answers.  I suppose that is the risk with float values.
> Bill
>
>
>
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