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modified: anasen_fem/garfield_sim.py

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modified:   anasen_fem/paraview_plotter.py
This commit is contained in:
Vignesh Sitaraman 2026-04-27 14:17:09 -04:00
parent fc09dc9258
commit dccea0c862
2 changed files with 6 additions and 6 deletions
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9
anasen_fem/garfield_sim.py
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@ -4,8 +4,8 @@ import sys
# 1. FIX: Manually load the Garfield library if it's not in the ROOT namespace # 1. FIX: Manually load the Garfield library if it's not in the ROOT namespace
# Update this path to your actual installation location # Update this path to your actual installation location
# garfield_lib_path = "/home/vs19g/garfieldpp/install/lib/libGarfield.so" #panguin path garfield_lib_path = "/home/vs19g/garfieldpp/install/lib/libGarfield.so" #penguin path
garfield_lib_path = "/home/vsitaraman/garfieldpp/install/lib/libGarfield.so" #laptop path # garfield_lib_path = "/home/vsitaraman/garfieldpp/install/lib/libGarfield.so" #laptop path
if os.path.exists(garfield_lib_path): if os.path.exists(garfield_lib_path):
ROOT.gSystem.Load(garfield_lib_path) ROOT.gSystem.Load(garfield_lib_path)
@ -18,7 +18,6 @@ try:
test_gas = ROOT.Garfield.MediumMagboltz() test_gas = ROOT.Garfield.MediumMagboltz()
except AttributeError: except AttributeError:
print("ERROR: Garfield shared library loaded, but 'Garfield' namespace not found.") print("ERROR: Garfield shared library loaded, but 'Garfield' namespace not found.")
print("Ensure Garfield was compiled with -DWITH_PYTHON=ON")
sys.exit(1) sys.exit(1)
# --- 2. GAS SETUP (96% He, 4% CO2) --- # --- 2. GAS SETUP (96% He, 4% CO2) ---
@ -36,7 +35,7 @@ if not os.path.exists(gas_file):
gas.SetFieldGrid(10., 80000., 20, True) gas.SetFieldGrid(10., 80000., 20, True)
# 2. Reduce the precision slightly for the first run: # 2. Reduce the precision slightly for the first run:
gas.GenerateGasTable(5) gas.GenerateGasTable(8)
gas.WriteGasFile(gas_file) gas.WriteGasFile(gas_file)
else: else:
print(f"Loading existing gas table: {gas_file}") print(f"Loading existing gas table: {gas_file}")
@ -49,7 +48,7 @@ fm = ROOT.Garfield.ComponentElmer()
fm.Initialise("wires2d/mesh.header", fm.Initialise("wires2d/mesh.header",
"wires2d/mesh.elements", "wires2d/mesh.elements",
"wires2d/mesh.nodes", "wires2d/mesh.nodes",
"dielectrics.dat", # Dielectrics (leave as empty string) "dielectrics.dat",
"wires2d/elstatics.result", "wires2d/elstatics.result",
"mm") "mm")

3
anasen_fem/paraview_plotter.py
View File

@ -1,4 +1,5 @@
#!/home/vs19g/ParaView-6.1.0-MPI-Linux-Python3.12-x86_64/bin/pvbatch #!/home/vsitaraman/ParaView-6.1.0-RC1-MPI-Linux-Python3.12-x86_64/bin/pvbatch
######## !/home/vs19g/ParaView-6.1.0-MPI-Linux-Python3.12-x86_64/bin/pvbatch
import numpy as np import numpy as np
import sys import sys
from paraview.simple import * from paraview.simple import *