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  1. Kryvich
    Something went wrong with system functions Int and Frac in Delphi 12, Win32 platform. At runtime, the result of the expression Frac(1.9) can be either 0.9 (as expected) or 0 or 0.89. I couldn't determine what affects this. Interestingly, in the Evaluate/Modify window, the expressions Frac(1.9) and Int(1.9) always return -NAN, whatever that means. Has anyone encountered these issues? As a temporary workaround, I used x-Trunc(x) instead of Frac(x).
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