Changeset 198:9a4ff86f7996 for source/class/pf

Timestamp:

Feb 2, 2011, 8:44:07 PM (13 years ago)

Author:

fnevgeny

Branch:

default

Phase:

public

Message:

Config format versioning. Scale config data from the previous version to a.u. as needed.

File:

• source/class/pf/Application.js (modified) (3 diffs)

source/class/pf/Application.js

@@ -2132 +2132 @@
             var config = new Object;
             
+            // version of config format
+            config.format_v = 1;
+            
             config.N_e = this.plasma.e.getN();
 
@@ -2179 +2182 @@
             
             if (config) {
-                this.plasma.e.setN(config.N_e);
-
-                this.plasma.e.setT(config.T_e);
-                this.plasma.i.setT(config.T_i);
-                this.plasma.r.setT(config.T_r);
-
-                this.plasma.i.setM(config.M_i);
-                this.plasma.r.setM(config.M_r);
+                var au_fn, au_fT, au_fM, au_fB;
+                if (!config.format_v) {
+                    // old format, rescale data
+                    au_fn = pf.base.Bohr.n0;
+                    au_fT = pf.base.Bohr.E0;
+                    au_fM = 1/pf.base.Bohr.m_p;
+                    au_fB = pf.base.Bohr.B0;
+                } else {
+                    au_fn = 1;
+                    au_fT = 1;
+                    au_fM = 1;
+                    au_fB = 1;
+                }
+                
+                this.plasma.e.setN(config.N_e/au_fn);
+
+                this.plasma.e.setT(config.T_e/au_fT);
+                this.plasma.i.setT(config.T_i/au_fT);
+                this.plasma.r.setT(config.T_r/au_fT);
+
+                this.plasma.i.setM(config.M_i/au_fM);
+                this.plasma.r.setM(config.M_r/au_fM);
 
                 this.plasma.i.setQ(config.Q_i);
@@ -2193 +2210 @@
                 this.plasma.P_r = config.P_r;
 
-                this.plasma.B   = config.B  ;
+                this.plasma.B   = config.B/au_fB;
 
                 this.plasma.n_u = config.n_u;