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Parcels does not need (and does not support) 'indexed' nc files for particle output #1

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Parcels does not need (and does not support) 'indexed' nc files for particle output #1

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9 changes: 4 additions & 5 deletions experiment_scripts/example_corefootprintparticles.py
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
from parcels import (FieldSet, ParticleSet, JITParticle, AdvectionRK4_3D,
ErrorCode, ParticleFile, Variable, convert_IndexedOutputToArray)
ErrorCode, ParticleFile, Variable)
from datetime import timedelta as delta
from progressbar import ProgressBar
import numpy as np
Expand Down Expand Up @@ -63,7 +63,7 @@ class ForamParticle(JITParticle):
pset = ParticleSet(fieldset=fieldset, pclass=ForamParticle, lon=corelon, lat=corelat,
depth=coredepth, time=fieldset.U.time[-1],
repeatdt=delta(days=3)) # the new argument 'repeatdt' means no need to call pset.add() anymore in for-loop
pfile = ParticleFile(outfile, pset, type="indexed", outputdt=delta(days=1)) # `interval` argument has changed to `outputdt`
pfile = ParticleFile(outfile, pset, outputdt=delta(days=1)) # `interval` argument has changed to `outputdt`

kernels = pset.Kernel(AdvectionRK4_3D) + Sink + SampleTemp + Age

Expand Down Expand Up @@ -114,7 +114,6 @@ def load_particles_file(fname, varnames):
plt.show()


outfile = "corefootprint_particles"
outfile = "corefootprint_particles.nc"
run_corefootprintparticles(outfile)
convert_IndexedOutputToArray(file_in=outfile+".nc", file_out=outfile+"_array.nc")
make_plot(outfile+"_array.nc")
make_plot(outfile)