1 files changed, 93 insertions, 0 deletions
diff --git a/lpic/src/diagnostic_velocity.h b/lpic/src/diagnostic_velocity.h
new file mode 100644
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--- /dev/null
+++ b/lpic/src/diagnostic_velocity.h
@@ -0,0 +1,93 @@
+/*
+   This file is part of LPIC++, a particle-in-cell code for
+   simulating the interaction of laser light with plasma.
+
+   Copyright (C) 1994-1997 Roland Lichters
+
+   LPIC++ is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License
+   as published by the Free Software Foundation; either version 2
+   of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#ifndef DIAGNOSTIC_VELOCITY_H
+#define DIAGNOSTIC_VELOCITY_H
+
+#include <diagnostic_stepper.h>
+#include <common.h>
+#include <error.h>
+#include <parameter.h>
+#include <domain.h>
+#include <matrix.h>
+#include <math.h>
+
+
+class input_velocity {
+private:
+  char          errname[filename_size];
+  readfile      rf;
+  void          save( parameter &p );
+  char          species_name[filename_size];
+
+public:
+  stepper_param stepper;
+  int           Q_restart;
+  char          restart_file[filename_size];
+
+  input_velocity( parameter &p, char *species_name_input );
+};
+
+
+//////////////////////////////////////////////////////////////////////////////////////////
+
+
+class velocity {
+private:
+
+  readfile       rf;
+  input_velocity input;
+  char           errname[filename_size];
+  int            dim;
+  int            *x, *y, *z, *a;
+  double         Beta, Gamma, vcut;
+  int            species;
+  char           species_name[filename_size];
+
+public:
+  diagnostic_stepper stepper;
+
+  char *name;
+
+  velocity ( parameter &p,
+	     int species_input, char *species_name_input );
+  void write_velocity( double time, parameter &p, domain *grid );
+};
+
+
+class el_velocity : public velocity {
+public:
+
+  el_velocity( parameter &p,
+	       int species_input=0, char *species_name_input="el" );
+};
+
+
+class ion_velocity : public velocity {
+public:
+
+  ion_velocity( parameter &p,
+		int species_input=1, char *species_name_input="ion" );
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////
+
+#endif