Added OFModel class to write fields
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parent
ef2e23ab15
commit
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2 changed files with 26 additions and 14 deletions
21
olaflow/processing/olaflow.py
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21
olaflow/processing/olaflow.py
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@ -0,0 +1,21 @@
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import re
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class OFModel:
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def __init__(self, root):
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self._root = root
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def write_field(self, field, values):
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with open(self._root.joinpath("0", field), "r") as aw_file:
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aw_raw = aw_file.read()
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with open(self._root.joinpath("0", field), "w") as aw_file:
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aw_file.write(
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re.sub(
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r"(?<=\(\n).*?(?=\n\))",
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"\n".join(values.astype(str)),
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aw_raw,
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count=1,
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flags=re.S,
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)
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)
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@ -9,6 +9,8 @@ import numpy as np
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from fluidfoam import readof
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from scipy import interpolate
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from .olaflow import OFModel
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parser = argparse.ArgumentParser(
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description="Convert swash output to olaFlow input"
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)
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@ -32,18 +34,7 @@ of_x, of_y, of_z = mesh = readof.readmesh(str(olaflow_root))
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watl = interpolate.interp1d(x, sws["watl"][680])
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alpha_water = np.where(of_z < watl(of_x), "1", "0")
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alpha_water = np.where(of_z < watl(of_x), 1, 0)
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with open(olaflow_root.joinpath("0", "alpha.water"), "r") as aw_file:
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aw_raw = aw_file.read()
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with open(olaflow_root.joinpath("0", "alpha.water"), "w") as aw_file:
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aw_file.write(
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re.sub(
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r"(?<=\(\n).*?(?=\n\))",
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"\n".join(alpha_water),
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aw_raw,
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count=1,
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flags=re.S,
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)
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)
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model = OFModel(olaflow_root)
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model.write_field("alpha.water", alpha_water)
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