b'\n
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sfderiv3
(4.0)
index
user/ediazp/Mderiv3.c
\n Second order derivative along axis\n
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Synopsis
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sfderiv3 < in.rsf > out.rsf axis=1 operator=2
\nint axis=[1] axis to differentiate
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\nint operator=[2] 1 backward, 2 centered, 3 forward
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Parameters
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int
axis=1
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int
operator=2
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