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Object-oriented Scientific Computing Library: Version 0.910
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Simple automatic computation of gradient by finite differencing.
#include <multi_min.h>
Definition at line 398 of file multi_min.h.
Public Member Functions | |
virtual int | operator() (size_t nv, vec_t &x, vec_t &g) |
Compute the gradient g at the point x . | |
Data Fields | |
double | epsrel |
The relative stepsize for finite-differencing (default ![]() | |
double | epsmin |
The minimum stepsize (default ![]() |
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