]> https://gitweb.dealii.org/ - dealii.git/commitdiff
step-19: update the output. 18608/head
authorDavid Wells <drwells@email.unc.edu>
Tue, 1 Jul 2025 13:38:08 +0000 (09:38 -0400)
committerDavid Wells <drwells@email.unc.edu>
Tue, 1 Jul 2025 13:38:08 +0000 (09:38 -0400)
At some point we significantly modified the timestepping algorithm.

examples/step-19/doc/results.dox

index ac2dfc807d648bc3dfc5534d9dee1b6f1e45e84c..c1a8dfc2e89a24060437506347b8e2c4b5118eb5 100644 (file)
@@ -36,47 +36,47 @@ Timestep 4
 
 Timestep 1000
   Field degrees of freedom:                 4989
-  Total number of particles in simulation:  394
-  Number of particles lost this time step:  2
-  Fraction of particles lost through anode: 0.823188
+  Total number of particles in simulation:  447
+  Number of particles lost this time step:  0
+  Fraction of particles lost through anode: 0.75514
 
-  Now at t=3.83822e-05, dt=4.18519e-08.
+  Now at t=3.19506e-05, dt=2.19758e-08.
 
 Timestep 1001
   Field degrees of freedom:                 4989
-  Total number of particles in simulation:  392
-  Number of particles lost this time step:  0
-  Fraction of particles lost through anode: 0.823188
+  Total number of particles in simulation:  448
+  Number of particles lost this time step:  1
+  Fraction of particles lost through anode: 0.755597
 
-  Now at t=3.84244e-05, dt=4.22178e-08.
+  Now at t=3.19726e-05, dt=2.19516e-08.
 
 
 ...
 
 
-Timestep 2478
+Timestep 3788
   Field degrees of freedom:                 4989
-  Total number of particles in simulation:  364
-  Number of particles lost this time step:  0
-  Fraction of particles lost through anode: 0.867745
+  Total number of particles in simulation:  389
+  Number of particles lost this time step:  1
+  Fraction of particles lost through anode: 0.757485
 
-  Now at t=9.99509e-05, dt=4.20455e-08.
+  Now at t=9.99589e-05, dt=2.27541e-08.
 
-Timestep 2479
+Timestep 3789
   Field degrees of freedom:                 4989
-  Total number of particles in simulation:  364
-  Number of particles lost this time step:  2
-  Fraction of particles lost through anode: 0.867871
+  Total number of particles in simulation:  388
+  Number of particles lost this time step:  0
+  Fraction of particles lost through anode: 0.757485
 
-  Now at t=9.99929e-05, dt=4.20105e-08.
+  Now at t=9.99816e-05, dt=2.26898e-08.
 
-Timestep 2480
+Timestep 3790
   Field degrees of freedom:                 4989
-  Total number of particles in simulation:  362
-  Number of particles lost this time step:  2
-  Fraction of particles lost through anode: 0.867047
+  Total number of particles in simulation:  388
+  Number of particles lost this time step:  0
+  Fraction of particles lost through anode: 0.757485
 
-  Now at t=0.0001, dt=7.11401e-09.
+  Now at t=0.0001, dt=1.84417e-08.
 ```
 
 Picking a random few time steps, we can visualize the solution in the

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

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