20 lines
607 B
Python
20 lines
607 B
Python
# test float formatting
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# general rounding
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for val in (116, 1111, 1234, 5010, 11111):
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print("%.0f" % val)
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print("%.1f" % val)
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print("%.3f" % val)
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# make sure rounding is done at the correct precision
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for prec in range(8):
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print(("%%.%df" % prec) % 6e-5)
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# check certain cases that had a digit value of 10 render as a ":" character
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print("%.2e" % float("9" * 51 + "e-39"))
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print("%.2e" % float("9" * 40 + "e-21"))
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# check a case that would render negative digit values, eg ")" characters
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# the string is converted back to a float to check for no illegal characters
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float("%.23e" % 1e-80)
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