derivative_cpp: Efficient Numerical Derivative for Matrix (Row-wise)
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derivative_cpp R Documentation
Efficient Numerical Derivative for Matrix (Row-wise)
Description
Computes the first derivative using centered differences, mirroring sfsmisc::D1tr.
Usage
derivative_cpp(x, gridpts, n_cores = 1L)
Arguments
x
Numeric Matrix (smoothed values)
gridpts
Grid points corresponding to columns of x
n_cores
Number of cores to use
ICEbox documentation built on Jan. 12, 2026, 9:06 a.m.
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| derivative_cpp | R Documentation |
Efficient Numerical Derivative for Matrix (Row-wise)
Description
Computes the first derivative using centered differences, mirroring sfsmisc::D1tr.
Usage
derivative_cpp(x, gridpts, n_cores = 1L)
Arguments
x |
Numeric Matrix (smoothed values) |
gridpts |
Grid points corresponding to columns of x |
n_cores |
Number of cores to use |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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