new figures for asymptotic convergence paper

Author: pancetta

pySDC/projects/AsympConv/PFASST_conv_Linf.py

@@ -12,6 +12,7 @@
 from pySDC.implementations.sweeper_classes.generic_implicit import generic_implicit
 from pySDC.implementations.transfer_classes.TransferMesh import mesh_to_mesh
 from pySDC.projects.matrixPFASST.allinclusive_matrix_nonMPI import allinclusive_matrix_nonMPI
+from pySDC.implementations.controller_classes.allinclusive_multigrid_nonMPI import allinclusive_multigrid_nonMPI
 
 from pySDC.helpers.stats_helper import filter_stats, sort_stats
 
@@ -109,8 +110,8 @@ def run_diffusion(QI):
         print(out)
 
         # instantiate controller
-        controller = allinclusive_matrix_nonMPI(num_procs=num_proc, controller_params=controller_params,
-                                                description=description)
+        controller = allinclusive_multigrid_nonMPI(num_procs=num_proc, controller_params=controller_params,
+                                                   description=description)
 
         # get initial values on finest level
         P = controller.MS[0].levels[0].prob
@@ -218,8 +219,8 @@ def run_advection(QI):
         print(out)
 
         # instantiate controller
-        controller = allinclusive_matrix_nonMPI(num_procs=num_proc, controller_params=controller_params,
-                                                description=description)
+        controller = allinclusive_multigrid_nonMPI(num_procs=num_proc, controller_params=controller_params,
+                                                   description=description)
 
         # get initial values on finest level
         P = controller.MS[0].levels[0].prob

pySDC/projects/AsympConv/data/results_conv_advection_Linf_QILU.txt

@@ -1,8 +1,8 @@
 num_proc,niter
-1,5.0
-2,7.0
-4,8.0
-8,9.0
-16,11.0
-32,15.0
-64,25.0
+1,6.0
+2,8.0
+4,9.0
+8,10.0
+16,12.0
+32,17.0
+64,26.0

pySDC/projects/AsympConv/data/results_conv_advection_Linf_QILU2.txt

@@ -1,8 +1,8 @@
 num_proc,niter
-1,21.0
-2,24.0
-4,27.0
-8,29.0
-16,30.0
-32,31.0
-64,39.0
+1,18.0
+2,23.0
+4,28.0
+8,30.0
+16,31.0
+32,32.0
+64,41.0

pySDC/projects/AsympConv/data/results_conv_diffusion_Linf_QILU.txt

@@ -1,9 +1,9 @@
 num_proc,niter
-1,2.0
-2,2.0
+1,3.0
+2,3.0
 4,3.0
-8,3.0
-16,4.0
+8,4.0
+16,5.0
 32,6.0
 64,7.0
 128,7.0

pySDC/projects/AsympConv/data/results_conv_diffusion_Linf_QILU2.txt

@@ -1,14 +1,14 @@
 num_proc,niter
-1,14.0
-2,13.0
-4,13.0
-8,13.0
-16,12.0
-32,12.0
-64,12.0
-128,12.0
-256,12.0
-512,12.0
+1,11.0
+2,11.0
+4,11.0
+8,11.0
+16,11.0
+32,11.0
+64,10.0
+128,10.0
+256,10.0
+512,11.0
 1024,12.0
-2048,12.0
-4096,14.0
+2048,13.0
+4096,15.0