doc/en/ref_algorithm_InterpolationByReducedModelTest.rst

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   2    Copyright (C) 2008-2024 EDF R&D
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   4    This file is part of SALOME ADAO module.
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  20    See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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  22    Author: Jean-Philippe Argaud, jean-philippe.argaud@edf.fr, EDF R&D
  23
  24 .. index:: single: InterpolationByReducedModelTest
  25 .. _section_ref_algorithm_InterpolationByReducedModelTest:
  26
  27 Checking algorithm "*InterpolationByReducedModelTest*"
  28 ------------------------------------------------------
  29
  30 .. ------------------------------------ ..
  31 .. include:: snippets/Header2Algo01.rst
  32
  33 This algorithm provides a simple way of analyzing the quality of the empirical
  34 state interpolation obtained using a reduced basis, using measurements at
  35 specific points.
  36
  37 The results displayed by default are simple statistics related to the
  38 normalized errors of interpolation with a reduced basis. The test uses a
  39 reduced base and a set of optimal measurement positions, and uses
  40 pseudo-measurements from each complete state (“*snapshot*”) included in the
  41 given test set.
  42
  43 Please note: to be consistent, this test must use the same mathematical norm as
  44 that used to construct the reduced basis. As the norm is chosen by the user
  45 when defining the test, the norm used to construct the reduced basis must be
  46 verified.
  47
  48 .. ------------------------------------ ..
  49 .. include:: snippets/Header2Algo12.rst
  50
  51 .. include:: snippets/FeaturePropDerivativeFree.rst
  52
  53 .. ------------------------------------ ..
  54 .. include:: snippets/Header2Algo02.rst
  55
  56 .. include:: snippets/EnsembleOfSnapshots.rst
  57
  58 .. include:: snippets/MeasurementLocations.rst
  59
  60 .. include:: snippets/ReducedBasis.rst
  61
  62 .. ------------------------------------ ..
  63 .. include:: snippets/Header2Algo03Chck.rst
  64
  65 .. include:: snippets/ErrorNorm.rst
  66
  67 .. include:: snippets/NumberOfPrintedDigits.rst
  68
  69 .. include:: snippets/ShowElementarySummary.rst
  70
  71 .. ------------------------------------ ..
  72 .. include:: snippets/Header2Algo04.rst
  73
  74 .. include:: snippets/NoUnconditionalOutput.rst
  75
  76 .. ------------------------------------ ..
  77 .. include:: snippets/Header2Algo05.rst
  78
  79 .. include:: snippets/NoConditionalOutput.rst
  80
  81 .. ------------------------------------ ..
  82 .. _section_ref_algorithm_InterpolationByReducedModelTest_examples:
  83
  84 .. ------------------------------------ ..
  85 .. include:: snippets/Header2Algo06.rst
  86
  87 - :ref:`section_ref_algorithm_InterpolationByReducedModelTask`
  88 - :ref:`section_ref_algorithm_MeasurementsOptimalPositioningTask`
  89 - :ref:`section_ref_algorithm_ReducedModelingTest`