def testConditionDcrModelNoChangeHighGain(self): """Conditioning should not change the model if it equals the reference. """ modelImages = self.makeTestImages() dcrModels = DcrModel(modelImages=modelImages, mask=self.mask) newModels = [model.clone() for model in dcrModels] dcrModels.conditionDcrModel(newModels, self.bbox, gain=3.) for refModel, newModel in zip(dcrModels, newModels): self.assertFloatsAlmostEqual(refModel.array, newModel.array)
def testConditionDcrModelNoChangeHighGain(self): """Conditioning should not change the model if it equals the reference. """ modelImages = self.makeTestImages() dcrModels = DcrModel(modelImages=modelImages, mask=self.mask) newModels = [model.clone() for model in dcrModels] dcrModels.conditionDcrModel(newModels, self.bbox, gain=3.) for refModel, newModel in zip(dcrModels, newModels): self.assertFloatsAlmostEqual(refModel.array, newModel.array)
def testConditionDcrModelNoChange(self): """Conditioning should not change the model if it equals the reference. """ modelImages = self.makeTestImages() dcrModels = DcrModel(modelImages=modelImages, mask=self.mask, effectiveWavelength=self.effectiveWavelength, bandwidth=self.bandwidth) newModels = [model.clone() for model in dcrModels] dcrModels.conditionDcrModel(newModels, self.bbox, gain=1.) for refModel, newModel in zip(dcrModels, newModels): self.assertFloatsAlmostEqual(refModel.array, newModel.array)
def testConditionDcrModelWithChange(self): """Verify conditioning when the model changes by a known amount. """ modelImages = self.makeTestImages() dcrModels = DcrModel(modelImages=modelImages, mask=self.mask) newModels = [model.clone() for model in dcrModels] for model in newModels: model.array[:] *= 3. dcrModels.conditionDcrModel(newModels, self.bbox, gain=1.) for refModel, newModel in zip(dcrModels, newModels): refModel.array[:] *= 2. self.assertFloatsAlmostEqual(refModel.array, newModel.array)
def testConditionDcrModelWithChange(self): """Verify conditioning when the model changes by a known amount. """ modelImages = self.makeTestImages() dcrModels = DcrModel(modelImages=modelImages, mask=self.mask) newModels = [model.clone() for model in dcrModels] for model in newModels: model.array[:] *= 3. dcrModels.conditionDcrModel(newModels, self.bbox, gain=1.) for refModel, newModel in zip(dcrModels, newModels): refModel.array[:] *= 2. self.assertFloatsAlmostEqual(refModel.array, newModel.array)