Only read position coordinates for grid detection. Needs data_rewind before writing of (condensed due to readArray) head.
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@ -76,9 +76,10 @@ for name in filenames:
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# --------------- figure out size and grid ---------------------------------------------------------
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table.data_readArray()
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table.data_readArray(options.coords)
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table.data_rewind()
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coords = [np.unique(table.data[:,colCoord+i]) for i in xrange(3)]
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coords = [np.unique(table.data[:,i]) for i in xrange(3)]
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mincorner = np.array(map(min,coords))
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maxcorner = np.array(map(max,coords))
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grid = np.array(map(len,coords),'i')
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@ -95,7 +96,6 @@ for name in filenames:
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# ------------------------------------------ process data -------------------------------------------
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table.data_rewind()
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data = np.zeros(outSize.tolist()+[len(table.labels)])
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p = np.zeros(3,'i')
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