On 28/01/14 17:48, clipka wrote:
> Using #read, POV-Ray interprets this as:
> 
> ....
>   -1.42709E-06, 50452.3190548599 - 0.054,
>   -1.05761E-06, 51058.5187356398 - 0.036,
>   -6.98572E-07, 51533.7001769324 - 0.018,
>   -3.47316E-07, 51826.0028331548   0,
>   -1.8643E-09,                 0   0.018,
>    3.49041E-07, 51569.8728802634
> 
> And yes, it /does/ compute the differences.
> 
> To my knowledge you could even use variable names in there, or functions.
> 

... which is why you need the commas.

John
-- 
Protect the Earth
It was not given to you by your parents
You hold it in trust for your children

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