$angle = 9.4;
$translation = 0.4;

$coefl1 = 1-cos($angle);
$coefl2 = sin($angle);

[download]

$angle looks to be measured in degrees, whereas, cos, sin etc use radians.

</guess>

In reply to Re: Cartesian co-ordinate rotation around an Axis by FunkyMonk
in thread Cartesian co-ordinate rotation around an Axis by fraizerangus

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