log-normal fieldsΒΆ

Here we transform a field to a log-normal distribution:

../../_images/sphx_glr_00_log_normal_001.png
import gstools as gs

# structured field with a size of 100x100 and a grid-size of 1x1
x = y = range(100)
model = gs.Gaussian(dim=2, var=1, len_scale=10)
srf = gs.SRF(model, seed=20170519)
srf.structured([x, y])
gs.transform.normal_to_lognormal(srf)
srf.plot()

Total running time of the script: ( 0 minutes 0.904 seconds)

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