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tAdded dx exception - sphere - GPU-based 3D discrete element method algorithm w… |
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git clone git://src.adamsgaard.dk/sphere |
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commit 7e019763c23bf063f7ae4916bc03d404a648a135 |
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parent 47aa1cb121030dda5698b6c732d38e8cd8f718a9 |
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Author: Anders Damsgaard <[email protected]> |
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Date: Thu, 3 Apr 2014 14:26:39 +0200 |
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Added dx exception |
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Diffstat: |
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M python/sphere.py | 4 ++++ |
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1 file changed, 4 insertions(+), 0 deletions(-) |
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diff --git a/python/sphere.py b/python/sphere.py |
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t@@ -1710,6 +1710,10 @@ class sim: |
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if (dx > 0.0): |
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cellsize_min = dx |
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else: |
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+ if (self.np[0] < 1): |
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+ raise Exception('Error: You need to define dx in ' |
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+ 'defineWorldBoundaries if there are no particles in ' |
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+ 'the simulation.') |
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cellsize_min = 2.1 * numpy.amax(self.radius) |
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# Lower boundary of the sorting grid |
