clipka wrote:
> Timwi <tim### [at] gmxnet> wrote:
>> Why does str() always return zeroes even for values that aren't
>> zero?
> 
> The 3rd parameter controls the display precision of the fractional
> part in powers of 0.1 (i.e. the number of digits to display after the
> decimal point); setting it to zero therefore gives you only the
> integer part of the value. [...] Set the 3rd parameter to -1 to have
> POV automatically pick a (more or less) suitable precision

Thanks a lot! :)

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