/*
 *  Copyright 2007-2021 by the individuals mentioned in the source code history
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#ifndef u_OMX_NPSOL_SPECIFIC_H
#define u_OMX_NPSOL_SPECIFIC_H

/* NPSOL-specific globals */
extern const double NPSOL_BIGBND;

void omxNPSOL(GradientOptimizerContext &rf);

void omxInvokeNPSOL(omxMatrix *fitMatrix, FitContext *fc,
		    int *inform_out, bool useGradient, FreeVarGroup *freeVarGroup,
		    int verbose, double *hessOut, double tolerance, bool warmStart);
 
void omxNPSOLConfidenceIntervals(omxMatrix *fitMatrix, FitContext *fc, double tolerance);
 
void omxSetNPSOLOpts(SEXP options);

#endif // #define u_OMX_NPSOL_SPECIFIC_H
