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update example for API change in Fix::copy_arrays()

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Axel Kohlmeyer
2018-04-13 11:37:51 -04:00
parent bc0fd5496a
commit 798fcacd77
1 changed files with 6 additions and 5 deletions
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7
doc/src/Developer/developer.tex
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@ -609,8 +609,9 @@ this situation there are several methods which should be implemented:
\item \verb|double memory_usage| - return how much memory fix uses \item \verb|double memory_usage| - return how much memory fix uses
\item \verb|void grow_arrays(int)| - do reallocation of the per particle arrays \item \verb|void grow_arrays(int)| - do reallocation of the per particle arrays
in your fix in your fix
\item \verb|void copy_arrays(int i, int j)| - copy i-th per-particle information \item \verb|void copy_arrays(int i, int j, int delflag)| - copy i-th per-particle
to j-th. Used when atoms sorting is performed information to j-th. Used when atoms sorting is performed. if delflag is set
and atom j owns a body, move the body information to atom i.
\item \verb|void set_arrays(int i)| - sets i-th particle related information to zero \item \verb|void set_arrays(int i)| - sets i-th particle related information to zero
\end{itemize} \end{itemize}
@ -654,7 +655,7 @@ void FixSavePos::grow_arrays(int nmax)
memory->grow(this->x, nmax, 3, "FixSavePos:x"); memory->grow(this->x, nmax, 3, "FixSavePos:x");
} }
void FixSavePos::copy_arrays(int i, int j) void FixSavePos::copy_arrays(int i, int j, int delflag)
{ {
memcpy(this->x[j], this->x[i], sizeof(double) * 3); memcpy(this->x[j], this->x[i], sizeof(double) * 3);
} }