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# -*- coding: utf-8 -*- |
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"""This module can be used to check the installation. |
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This is not an illustrated example. |
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SPDX-FileCopyrightText: Uwe Krien <[email protected]> |
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SPDX-FileCopyrightText: jnnr |
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SPDX-License-Identifier: MIT |
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""" |
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import logging |
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import pandas as pd |
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from oemof import solph |
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def check_oemof_installation(silent=False): |
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logging.disable(logging.CRITICAL) |
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date_time_index = pd.date_range("1/1/2012", periods=5, freq="H") |
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energysystem = solph.EnergySystem(timeindex=date_time_index) |
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bgas = solph.buses.Bus(label="natural_gas") |
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bel = solph.buses.Bus(label="electricity") |
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solph.components.Sink(label="excess_bel", inputs={bel: solph.flows.Flow()}) |
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solph.components.Source(label="rgas", outputs={bgas: solph.flows.Flow()}) |
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solph.components.Sink( |
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label="demand", |
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inputs={ |
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bel: solph.flows.Flow(fix=[10, 20, 30, 40, 50], nominal_value=1) |
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}, |
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) |
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solph.components.Transformer( |
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label="pp_gas", |
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inputs={bgas: solph.flows.Flow()}, |
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outputs={ |
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bel: solph.flows.Flow(nominal_value=10e10, variable_costs=50) |
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}, |
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conversion_factors={bel: 0.58}, |
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) |
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om = solph.Model(energysystem) |
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# check solvers |
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solver = dict() |
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for s in ["cbc", "glpk", "gurobi", "cplex"]: |
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try: |
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om.solve(solver=s) |
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solver[s] = "working" |
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except Exception: |
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solver[s] = "not working" |
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if not silent: |
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print() |
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print("*****************************") |
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print("Solver installed with oemof:") |
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print() |
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for s, t in solver.items(): |
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print("{0}: {1}".format(s, t)) |
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print() |
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print("*****************************") |
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print("oemof successfully installed.") |
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print("*****************************") |
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oemof /
oemof-solph
