#include <Functions.h>
◆ Function()
◆ ~Function()
paso::Function::~Function |
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virtual |
◆ call()
◆ derivative()
SolverResult paso::Function::derivative |
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double * |
J0w, |
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const double * |
w, |
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const double * |
f0, |
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const double * |
x0, |
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double * |
setoff, |
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Performance * |
pp |
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numerical calculation of the directional derivative J0w of F at x0 in the direction w. f0 is the value of F at x0. setoff is workspace
◆ getLen()
virtual dim_t paso::Function::getLen |
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pure virtual |
returns the length of the vectors used by this function
Implemented in paso::LinearSystem.
◆ mpi_info
The documentation for this struct was generated from the following files: