Update Examples

ECP-WarpX · Jan 26, 2024 · b75e157 · b75e157
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diff --git a/examples/expanding_beam/analysis_expanding.py b/examples/expanding_beam/analysis_expanding.py
@@ -85,7 +85,7 @@ def get_moments(beam):
 )
 
 atol = 0.0  # ignored
-rtol = 1.5 * num_particles**-0.5  # from random sampling of a smooth distribution
+rtol = 1.6 * num_particles**-0.5  # from random sampling of a smooth distribution
 print(f"  rtol={rtol} (ignored: atol~={atol})")
 
 assert np.allclose(

diff --git a/examples/expanding_beam/input_expanding.in b/examples/expanding_beam/input_expanding.in
@@ -37,6 +37,10 @@ algo.space_charge = true
 # Space charge solver with one MR level
 amr.max_level = 1
 amr.n_cell = 16 16 20
+amr.blocking_factor_x = 16
+amr.blocking_factor_y = 16
+amr.blocking_factor_z = 4
+
 geometry.prob_relative = 3.0 1.1
 
 # Space charger solver without MR