private static bool IsSumOfAllProbabilitiesEqualToOne(StochasticSoilModel stochasticSoilModel)
{
double sumOfAllScenarioProbabilities = stochasticSoilModel.StochasticSoilProfiles
.Sum(s => s.Probability);
return(Math.Abs(sumOfAllScenarioProbabilities - 1.0) < 1e-6);
}
private void ValidateStochasticSoilModel(StochasticSoilModel stochasticSoilModel)
{
if (!IsSumOfAllProbabilitiesEqualToOne(stochasticSoilModel))
{
Log.WarnFormat(Resources.StochasticSoilModelImporter_ValidateStochasticSoilModel_Sum_of_probabilities_of_stochastic_soil_model_0_is_not_correct,
stochasticSoilModel.Name);
}
}
/// <summary>
/// Sets the geometry points of <paramref name="stochasticSoilModel"/> from the database.
/// </summary>
/// <param name="stochasticSoilModel">The stochastic soil model of which the geometry to set.</param>
/// <exception cref="InvalidCastException">Thrown when the stochastic soil model id from the D-Soil Model database
/// could not be convert.</exception>
private void SetGeometry(StochasticSoilModel stochasticSoilModel)
{
if (!segmentPointReader.HasNext || segmentPointReader.ReadStochasticSoilModelId() != currentStochasticSoilModelId)
{
return;
}
stochasticSoilModel.Geometry.AddRange(segmentPointReader.ReadSegmentPoints());
}
/// <summary>
/// Creates a new <see cref="StochasticSoilModel"/> from the data reader.
/// </summary>
/// <returns>The next <see cref="StochasticSoilModel"/> from the database, or <c>null</c>
/// if no more soil models can be read.</returns>
/// <exception cref="StochasticSoilModelException">Thrown when:
/// <list type="bullet">
/// <item>No stochastic soil profiles could be read;</item>
/// <item>The geometry could not be read;</item>
/// <item>The read failure mechanism type is not supported.</item>
/// </list>
/// </exception>
private StochasticSoilModel TryReadStochasticSoilModel()
{
if (!HasNext)
{
return(null);
}
StochasticSoilModel stochasticSoilModel = CreateStochasticSoilModel();
currentStochasticSoilModelId = ReadStochasticSoilModelId();
SetGeometry(stochasticSoilModel);
SetStochasticSoilProfiles(stochasticSoilModel);
return(stochasticSoilModel);
}
/// <summary>
/// Sets <see cref="StochasticSoilProfile"/> objects that belong to soil model.
/// </summary>
/// <param name="stochasticSoilModel">The stochastic soil model of which the profiles to set.</param>
/// <exception cref="StochasticSoilModelException">Thrown when:
/// <list type="bullet">
/// <item>No stochastic soil profiles could be read;</item>
/// <item>The read failure mechanism type is not supported.</item>
/// </list>
/// </exception>
/// <exception cref="InvalidCastException">Thrown when the conversion is not supported.</exception>
private void SetStochasticSoilProfiles(StochasticSoilModel stochasticSoilModel)
{
stochasticSoilModel.StochasticSoilProfiles.AddRange(ReadStochasticSoilProfiles());
}