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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@1591 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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This commit is contained in:
sjplimp
2008-03-11 17:15:30 +00:00
parent 07c6376bcf
commit d0e374e4c3
27 changed files with 412 additions and 206 deletions
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13
src/compute_temp_ramp.cpp
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@ -107,6 +107,8 @@ ComputeTempRamp::ComputeTempRamp(LAMMPS *lmp, int narg, char **arg) :
extscalar = 0;
extvector = 1;
tempflag = 1;
tempbias = 1;
vbias[0] = vbias[1] = vbias[2] = 0.0;
vector = new double[6];
}
@ -224,3 +226,14 @@ void ComputeTempRamp::compute_vector()
MPI_Allreduce(t,vector,6,MPI_DOUBLE,MPI_SUM,world);
for (i = 0; i < 6; i++) vector[i] *= force->mvv2e;
}
/* ---------------------------------------------------------------------- */
void ComputeTempRamp::remove_bias(int i, double *v)
{
double fraction = (atom->x[i][coord_dim] - coord_lo) / (coord_hi - coord_lo);
fraction = MAX(fraction,0.0);
fraction = MIN(fraction,1.0);
vbias[v_dim] = v_lo + fraction*(v_hi - v_lo);
v[v_dim] -= vbias[v_dim];
}