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Milos Atz
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‎.gitignore

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@@ -16,6 +16,9 @@ misc_benchmarking_crap.py
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timing.py
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tmp_plot.py
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# No tests (for now; need to clean)
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tests/
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# None of the test results
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tests/test_results/
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‎LICENSE

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Copyright © 2021, UChicago Argonne, LLC
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All Rights Reserved
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Software Name: Ducted Assembly Steady State Heat transfer software (DASSH)
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By: Argonne National Laboratory
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OPEN SOURCE LICENSE
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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3. Neither the name of the copyright holder nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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************************************************************************
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DISCLAIMER
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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************************************************************************

‎dassh/__init__.py

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########################################################################
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# Copyright 2021, UChicago Argonne, LLC
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#
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# Licensed under the BSD-3 License (the "License"); you may not use
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# this file except in compliance with the License. You may obtain a
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# copy of the License at
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#
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# https://opensource.org/licenses/BSD-3-Clause
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# permissions and limitations under the License.
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########################################################################
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"""
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date: 2020-01-08
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author: Milos Atz, Micheal Smith
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"""
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########################################################################
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import sys
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import numpy as np
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from dassh.read_input import *
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from dassh.pin import *
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from dassh.subchannel import *
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from dassh.logged_class import *
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from dassh.region import *
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from dassh.region_rodded import *
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from dassh.region_unrodded import *
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from dassh.assembly import *
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from dassh.core import *
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from dassh.material import *
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from dassh.power import *
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from dassh.reactor import *
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from dassh.utils import *
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from dassh.table import *
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from dassh.fuel_pin import *
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from dassh._ascii import *
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from dassh.plot import *
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np.set_printoptions(threshold=sys.maxsize, linewidth=500)
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__version__ = '0.4.0-dev'

‎dassh/__main__.py

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########################################################################
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# Copyright 2021, UChicago Argonne, LLC
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#
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# Licensed under the BSD-3 License (the "License"); you may not use
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# this file except in compliance with the License. You may obtain a
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# copy of the License at
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#
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# https://opensource.org/licenses/BSD-3-Clause
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# permissions and limitations under the License.
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########################################################################
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"""
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date: 2020-11-20
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author: matz
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Main DASSH calculation procedure
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"""
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########################################################################
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import os
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# import numpy as np
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import sys
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import dassh
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import argparse
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import cProfile
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_log_info = 20 # logging levels must be int
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def main():
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"""Perform temperature sweep in DASSH"""
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# Parse command line arguments to DASSH
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parser = argparse.ArgumentParser(description='Process DASSH cmd')
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parser.add_argument('inputfile',
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metavar='inputfile',
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help='The input file to run with DASSH')
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parser.add_argument('--verbose',
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action='store_true',
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help='Verbose; print summary with each axial step')
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parser.add_argument('--save_reactor',
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action='store_true',
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help='Save DASSH Reactor object after sweep')
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parser.add_argument('--profile',
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action='store_true',
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help='Profile the execution of DASSH')
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parser.add_argument('--no_power_calc',
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action='store_false',
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help='Skip VARPOW calculation if done previously')
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args = parser.parse_args()
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# dassh_path = os.path.dirname(os.path.abspath(__file__))
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# Enable the profiler, if desired
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if args.profile:
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pr = cProfile.Profile()
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pr.enable()
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# Initiate logger
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print(dassh._ascii._ascii_title)
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in_path = os.path.split(args.inputfile)[0]
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dassh_logger = dassh.logged_class.init_root_logger(in_path, 'dassh')
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# Pre-processing: read input file and set up DASSH objects
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dassh_logger.log(_log_info, f'Reading input: {args.inputfile}')
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dassh_input = dassh.DASSH_Input(args.inputfile)
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reactor = dassh.Reactor(dassh_input,
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calc_power=args.no_power_calc,
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write_output=True)
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# Perform the sweep
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dassh_logger.log(_log_info, 'Performing temperature sweep...')
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reactor.temperature_sweep(verbose=args.verbose)
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# Post-processing: write output, save reactor if desired
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dassh_logger.log(_log_info, 'Temperature sweep complete')
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if args.save_reactor and sys.version_info >= (3, 7):
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reactor.save()
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elif dassh_input.data['Setup']['Plot']:
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reactor.save() # just in case figure generation fails
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else:
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pass
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dassh_logger.log(_log_info, 'Output written')
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# Post-processing: generate figures, if desired
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if ('Plot' in dassh_input.data.keys()
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and len(dassh_input.data['Plot']) > 0):
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dassh_logger.log(_log_info, 'Generating figures')
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dassh.plot.plot_all(dassh_input, reactor)
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# if dassh_input.orificing:
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# dassh_logger.log(_log_info, 'Entering orificing optimization')
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# while not converged:
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# predict groups and mass flow rates:
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# reactor.orificing() ??
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# dassh_logger.log(_log_info, 'Performing temperature sweep...')
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# reactor.temperature_sweep(verbose=args.verbose)
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# dassh_logger.log(_log_info, 'Temperature sweep complete')
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# check_convergence
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# Finish the calculation
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dassh_logger.log(_log_info, 'DASSH execution complete')
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# Print/dump profiler results
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if args.profile:
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pr.disable()
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# pr.print_stats()
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pr.dump_stats('dassh_profile.out')
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def plot():
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"""Command-line interface to postprocess DASSH data to make
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matplotlib figures"""
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# Get input file from command line arguments
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parser = argparse.ArgumentParser(description='Process DASSH cmd')
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parser.add_argument('inputfile',
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metavar='inputfile',
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help='The input file to run with DASSH')
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args = parser.parse_args()
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# Initiate logger
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print(dassh._ascii._ascii_title)
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in_path = os.path.split(args.inputfile)[0]
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dassh_logger = dassh.logged_class.init_root_logger(in_path,
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'dassh_plot')
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# Check whether Reactor object exists; if so, process with
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# DASSHPlot_Input and get remaining info from Reactor object
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rpath = os.path.join(os.path.abspath(in_path), 'dassh_reactor.pkl')
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if os.path.exists(rpath):
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dassh_logger.log(_log_info, f'Loading DASSH Reactor: {rpath}')
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r = dassh.reactor.load(rpath)
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dassh_logger.log(_log_info, f'Reading input: {args.inputfile}')
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inp = dassh.DASSHPlot_Input(args.inputfile, r)
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# Otherwise, build Reactor object from complete DASSH input
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else:
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dassh_logger.log(_log_info, f'Reading input: {args.inputfile}')
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inp = dassh.DASSH_Input(args.inputfile)
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dassh_logger.log(_log_info, f'Building DASSH Reactor from input')
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r = dassh.Reactor(inp, calc_power=False)
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# Generate figures
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dassh_logger.log(_log_info, 'Generating figures')
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dassh.plot.plot_all(inp, r)
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dassh_logger.log(_log_info, 'DASSH_PLOT execution complete')
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if __name__ == '__main__':
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main()

‎dassh/_ascii.py

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########################################################################
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# Copyright 2021, UChicago Argonne, LLC
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#
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# Licensed under the BSD-3 License (the "License"); you may not use
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# this file except in compliance with the License. You may obtain a
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# copy of the License at
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#
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# https://opensource.org/licenses/BSD-3-Clause
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# permissions and limitations under the License.
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########################################################################
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"""
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date: 2019-05-18
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author: Milos Atz, Micheal Smith
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ASCII art by Micheal A. Smith
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"""
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########################################################################
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_ascii_title = """
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...............................@@@@@@@@......@@@@@@......@@@@@@......@@@@@@....@@......@@...............................
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...............................@@@@@@@@@@...@@@@@@@@...@@@@@@@@@@..@@@@@@@@@@..@@......@@...............................
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...............................@@......@@..@@......@@..@@..........@@..........@@......@@...............................
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...............................@@......@@..@@......@@..@@..........@@..........@@......@@...............................
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...............................@@......@@..@@@@@@@@@@..@@@@@@@@....@@@@@@@@....@@@@@@@@@@...............................
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...............................@@......@@..@@@@@@@@@@....@@@@@@@@....@@@@@@@@..@@@@@@@@@@...............................
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...............................@@......@@..@@......@@..........@@..........@@..@@......@@...............................
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...............................@@......@@..@@......@@..........@@..........@@..@@......@@...............................
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...............................@@@@@@@@@@..@@......@@..@@@@@@@@@@..@@@@@@@@@@..@@......@@...............................
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...............................@@@@@@@@....@@......@@....@@@@@@......@@@@@@....@@......@@...............................
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"""

‎dassh/_se2anl/__init__.py

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