160 lines
5.2 KiB
Python
160 lines
5.2 KiB
Python
# =============================================================================
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# Copyright (C) 2026
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#
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# This file is part of pyfa.
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#
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# pyfa is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# pyfa is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
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# =============================================================================
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from eos.const import FittingSlot
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from graphs.data.base import SmoothPointGetter
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import wx
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from .calc import get_first_burnout_samples, get_rack_heat_value, has_burnout_samples
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class _BaseTime2RackHeatGetter(SmoothPointGetter):
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rack_slot = None
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def _getCommonData(self, miscParams, src, tgt):
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return {"fit": src.item}
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def _calculatePoint(self, x, miscParams, src, tgt, commonData):
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fit = commonData["fit"]
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heat_value = get_rack_heat_value(fit, self.rack_slot, x)
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return heat_value * 100.0
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class Time2RackHeatHiGetter(_BaseTime2RackHeatGetter):
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rack_slot = FittingSlot.HIGH
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class Time2RackHeatMedGetter(_BaseTime2RackHeatGetter):
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rack_slot = FittingSlot.MED
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class Time2RackHeatLowGetter(_BaseTime2RackHeatGetter):
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rack_slot = FittingSlot.LOW
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class _BaseTime2BurnoutCdfGetter(SmoothPointGetter):
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rack_slot = None
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_iterations = 200
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def getRange(self, xRange, miscParams, src, tgt):
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fit = src.item
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# Fixed simulation horizon so CDF does not depend on view range
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max_sim_time = self.graph._limiters["time"](src, tgt)[1]
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iterations = miscParams.get("iterations", self._iterations)
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try:
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iterations = int(iterations)
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except (TypeError, ValueError):
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iterations = self._iterations
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if iterations <= 0:
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iterations = self._iterations
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samples = None
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# Show a progress dialog only on cache miss for expensive runs
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if iterations >= 1000 and not has_burnout_samples(fit, self.rack_slot, max_sim_time, iterations):
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app = wx.GetApp()
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parent = app.GetTopWindow() if app is not None else None
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dlg = wx.ProgressDialog(
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"Computing burnout CDF",
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"Running overheating simulations...",
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maximum=iterations,
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parent=parent,
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style=wx.PD_APP_MODAL | wx.PD_ELAPSED_TIME | wx.PD_AUTO_HIDE,
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)
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def progress_cb(done):
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# dlg.Update returns (continue, skip)
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cont, _ = dlg.Update(done)
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return cont
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try:
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samples = get_first_burnout_samples(
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fit=fit,
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rack_slot=self.rack_slot,
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max_time_s=max_sim_time,
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iterations=iterations,
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progress_cb=progress_cb,
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)
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finally:
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dlg.Destroy()
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else:
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samples = get_first_burnout_samples(
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fit=fit,
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rack_slot=self.rack_slot,
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max_time_s=max_sim_time,
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iterations=iterations,
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)
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xs = []
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ys = []
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if not samples:
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for x in self._xIterLinear(xRange):
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xs.append(x)
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ys.append(0.0)
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return xs, ys
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samples = sorted(samples)
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total = float(len(samples))
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index = 0
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for x in self._xIterLinear(xRange):
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while index < len(samples) and samples[index] <= x:
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index += 1
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xs.append(x)
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ys.append(index / total)
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return xs, ys
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def _calculatePoint(self, x, miscParams, src, tgt, commonData):
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return self.getPoint(x=x, miscParams=miscParams, src=src, tgt=tgt)
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def getPoint(self, x, miscParams, src, tgt):
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fit = src.item
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max_sim_time = self.graph._limiters["time"](src, tgt)[1]
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iterations = miscParams.get("iterations", self._iterations)
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try:
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iterations = int(iterations)
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except (TypeError, ValueError):
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iterations = self._iterations
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if iterations <= 0:
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iterations = self._iterations
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samples = get_first_burnout_samples(
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fit=fit,
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rack_slot=self.rack_slot,
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max_time_s=max_sim_time,
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iterations=iterations,
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)
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if not samples:
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return 0.0
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samples = sorted(samples)
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total = float(len(samples))
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index = 0
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while index < len(samples) and samples[index] <= x:
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index += 1
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return index / total
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class Time2BurnoutCdfHiGetter(_BaseTime2BurnoutCdfGetter):
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rack_slot = FittingSlot.HIGH
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class Time2BurnoutCdfMedGetter(_BaseTime2BurnoutCdfGetter):
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rack_slot = FittingSlot.MED
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class Time2BurnoutCdfLowGetter(_BaseTime2BurnoutCdfGetter):
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rack_slot = FittingSlot.LOW
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