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OptionParser show_defaults rounding error #35

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terencewtli opened this issue Jul 8, 2020 · 0 comments
Open

OptionParser show_defaults rounding error #35

terencewtli opened this issue Jul 8, 2020 · 0 comments

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@terencewtli
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terencewtli commented Jul 8, 2020 •
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When printing the default values from OptionParser, double values are formatted with extra zeroes. For example, setting a default value to 1.0e10 leads to OptionParser printing 10000000000.000000 instead. There's also an issue with rounding that causes a 'round-tripping' problem - default value 1234500000000.1200000034 gets printed as 1234500000000.120117.
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