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Update visualization #3

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Update visualization #3

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7d0b6f6
Update ICAR visualization script to include a env variable with
KVWM Jun 18, 2026
373a0b9
Update icar_visualization.py: matplotlib image creation changed
KVWM Jun 29, 2026
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6 changes: 4 additions & 2 deletions scripts/icar_visualization.py
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Original file line number Diff line number Diff line change
@@ -1,9 +1,11 @@
# IPython log file

import os
import xarray as xr
import matplotlib.pyplot as plt

ds=xr.open_dataset("output_simple/icar_out_000001_2000-10-01_00-00-00.nc") # image 000001 domain partition
data_dir_path=os.environ.get("TRAINING_DATA")
ds=xr.open_dataset(data_dir_path + "/training_input-image-_100.nc") # temporarily hardcoded file
print(ds)
ds["precipitation"][-1].plot() # -1 refers to last time step
ds["precipitation"][-1].plot(vmax=2) # set max of color scale (for a longer time, try vmax ~ 2000)
Expand All @@ -13,4 +15,4 @@
plt.clf()
ds["precipitation"][i].plot(vmax=2)
plt.pause(0.1) # 0.1 sec pause between frames
plt.savefig("file_name.png") # edit this to insert frame number into file name to prevent overwrites
plt.savefig("file_name" + str(i) + ".png")