Dear all, I am experiencing the following strange behavior:
Given a script main.py: import math a = 0.999999999999999888977697537484 print("%.30f" % a) print("%.30f" % math.sqrt(a)) That is, 'a' is the double preceding 1. Then the output of running 'python main.py' is: 0.999999999999999888977697537484 0.999999999999999888977697537484 However, after calling pyinstaller to main.py, the resulting main.exe gives the following output: 0.999999999999999888977697537484 1.000000000000000000000000000000 This seems to be incorrect rounding of sqrt(a). This is observed using an Anaconda Python distribution on a 32-bit windows system. I have also already found that on Ubuntu, the 'executable' does give the correct result. Does anyone have any idea why this is happening, and how it can be fixed? Is this something to do with msvcr...dll versions? Kind regards, Lense -- You received this message because you are subscribed to the Google Groups "PyInstaller" group. To unsubscribe from this group and stop receiving emails from it, send an email to pyinstaller+unsubscr...@googlegroups.com. To post to this group, send email to pyinstaller@googlegroups.com. Visit this group at https://groups.google.com/group/pyinstaller. For more options, visit https://groups.google.com/d/optout.