| 36 |
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* [1] Meineke, et al., J. Comp. Chem. 26, 252-271 (2005). |
| 37 |
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* [2] Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006). |
| 38 |
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* [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008). |
| 39 |
< |
* [4] Vardeman & Gezelter, in progress (2009). |
| 39 |
> |
* [4] Kuang & Gezelter, J. Chem. Phys. 133, 164101 (2010). |
| 40 |
> |
* [5] Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). |
| 41 |
|
*/ |
| 42 |
|
|
| 43 |
|
#include "minimizers/SDMinimizer.hpp" |
| 44 |
|
#include "utils/Utility.hpp" |
| 45 |
+ |
#ifdef IS_MPI |
| 46 |
+ |
#include <mpi.h> |
| 47 |
+ |
#endif |
| 48 |
|
|
| 49 |
+ |
|
| 50 |
|
namespace OpenMD { |
| 51 |
|
SDMinimizer::SDMinimizer(SimInfo* info) : Minimizer(info) { |
| 52 |
|
direction.resize(ndim); |
| 91 |
|
|
| 92 |
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// test function tolerance test |
| 93 |
|
fTol = paramSet->getFTol(); |
| 94 |
< |
relativeFTol = fTol * std::max(1.0, fabs(curF)); // relative tolerance |
| 94 |
> |
relativeFTol = fTol * std::max(RealType(1.0), fabs(curF)); // relative tolerance |
| 95 |
|
deltaF = prevF - curF; |
| 96 |
|
|
| 97 |
|
if (fabs(deltaF) <= relativeFTol) { |
| 105 |
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|
| 106 |
|
//gradient tolerance test |
| 107 |
|
gTol = paramSet->getGTol(); |
| 108 |
< |
relativeGTol = gTol * std::max(1.0, fabs(curF)); |
| 108 |
> |
relativeGTol = gTol * std::max(RealType(1.0), fabs(curF)); |
| 109 |
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|
| 110 |
|
#ifndef IS_MPI |
| 111 |
|
|