48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
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import argparse
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import configparser
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import logging
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import pathlib
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import re
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import matplotlib.pyplot as plt
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import numpy as np
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from fluidfoam import readof
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from scipy import interpolate
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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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parser.add_argument("-v", "--verbose", action="count", default=0)
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args = parser.parse_args()
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logging.basicConfig(level=max((10, 20 - 10 * args.verbose)))
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log = logging.getLogger("sws_ola")
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log.info("Starting sws -> olaFlow converter")
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config = configparser.ConfigParser()
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config.read("config.ini")
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sws_out = pathlib.Path(config.get("swash", "npz_out"))
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sws = np.load(sws_out.joinpath("sws.npz"))
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x, t = sws["x"], sws["t"]
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olaflow_root = pathlib.Path(config.get("olaflow", "root"))
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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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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(map(str, 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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