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@ -132,7 +132,9 @@ def findZerochainage(chainage0, elevation0, max_beach_slope=5, min_beach_slope=5
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else:
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else:
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#find the slope between the last two points
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#find the slope between the last two points
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try:
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try:
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np.seterr(all='ignore')
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beachslope = 1/((elevation0[-2] - elevation0[-1])/(chainage0[-1] - chainage0[-2]))
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beachslope = 1/((elevation0[-2] - elevation0[-1])/(chainage0[-1] - chainage0[-2]))
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np.seterr(all=None)
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except ZeroDivisionError:
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except ZeroDivisionError:
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beachslope= 999
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beachslope= 999
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if beachslope>min_beach_slope:
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if beachslope>min_beach_slope:
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