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Fix a TypeError generated by Math.asin(), which doesn't accept Decimal arguments.

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Louis Simard 2011-03-12 03:35:33 -05:00
parent ba3371e282
commit 9e49151ebf
1 changed files with 1 additions and 1 deletions
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scour.py
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@ -2350,7 +2350,7 @@ def optimizeTransform(transform):
#
# http://en.wikipedia.org/wiki/File:Sine_cosine_plot.svg
# shows asin has the correct angle the middle quadrants:
A = Decimal(str(math.degrees(math.asin(sin_A))))
A = Decimal(str(math.degrees(math.asin(float(sin_A)))))
if cos_A < 0: # otherwise needs adjusting from the edges
if sin_A < 0:
A = -180 - A