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Exposing nlopt functions for weighted tolerance (nlopt_set_x_weight and cie) #124

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Exposing nlopt functions for weighted tolerance (nlopt_set_x_weight and cie) #124

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21 changes: 21 additions & 0 deletions inst/include/nloptrAPI.h
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Original file line number Diff line number Diff line change
Expand Up @@ -342,6 +342,27 @@ inline NLOPT_EXTERN(nlopt_result) nlopt_get_xtol_abs(const nlopt_opt opt, double
return fun(opt, tol);
}

inline NLOPT_EXTERN(nlopt_result) nlopt_set_x_weights1(nlopt_opt opt, double tol)
{
static nlopt_result(*fun)(nlopt_opt, double) = NULL;
if (fun == NULL) fun = (nlopt_result(*)(nlopt_opt, double)) R_GetCCallable("nloptr","nlopt_set_x_weights1");
return fun(opt, tol);
}

inline NLOPT_EXTERN(nlopt_result) nlopt_set_x_weights(nlopt_opt opt, const double *tol)
{
static nlopt_result(*fun)(nlopt_opt, const double *) = NULL;
if (fun == NULL) fun = (nlopt_result(*)(nlopt_opt, const double *)) R_GetCCallable("nloptr","nlopt_set_x_weights");
return fun(opt, tol);
}

inline NLOPT_EXTERN(nlopt_result) nlopt_get_x_weights(const nlopt_opt opt, double *tol)
{
static nlopt_result(*fun)(nlopt_opt, double *) = NULL;
if (fun == NULL) fun = (nlopt_result(*)(nlopt_opt, double *)) R_GetCCallable("nloptr","nlopt_get_x_weights");
return fun(opt, tol);
}

inline NLOPT_EXTERN(nlopt_result) nlopt_set_maxeval(nlopt_opt opt, int maxeval)
{
static nlopt_result(*fun)(nlopt_opt, int) = NULL;
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3 changes: 3 additions & 0 deletions src/init_nloptr.c
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Expand Up @@ -83,6 +83,9 @@ void R_init_nloptr(DllInfo *info) {
R_RegisterCCallable("nloptr", "nlopt_set_xtol_abs1", (DL_FUNC) &nlopt_set_xtol_abs1);
R_RegisterCCallable("nloptr", "nlopt_set_xtol_abs", (DL_FUNC) &nlopt_set_xtol_abs);
R_RegisterCCallable("nloptr", "nlopt_get_xtol_abs", (DL_FUNC) &nlopt_get_xtol_abs);
R_RegisterCCallable("nloptr", "nlopt_set_x_weights1", (DL_FUNC) &nlopt_set_x_weights1);
R_RegisterCCallable("nloptr", "nlopt_set_x_weights", (DL_FUNC) &nlopt_set_x_weights);
R_RegisterCCallable("nloptr", "nlopt_get_x_weights", (DL_FUNC) &nlopt_get_x_weights);
R_RegisterCCallable("nloptr", "nlopt_set_maxeval", (DL_FUNC) &nlopt_set_maxeval);
R_RegisterCCallable("nloptr", "nlopt_get_maxeval", (DL_FUNC) &nlopt_get_maxeval);
R_RegisterCCallable("nloptr", "nlopt_set_maxtime", (DL_FUNC) &nlopt_set_maxtime);
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