PLS |
PLS2WorksheetAnalysis performs a PLS1 analysis and
stores the results in a given table
Inheritance HierarchySystemObject
Altaxo.Calc.Regression.MultivariateWorksheetAnalysis
Altaxo.Calc.Regression.MultivariatePLS1WorksheetAnalysis
Altaxo.Calc.Regression.MultivariateWorksheetAnalysis
Altaxo.Calc.Regression.MultivariatePLS1WorksheetAnalysis
Namespace: Altaxo.Calc.Regression.Multivariate
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3572.0 (4.8.3572.0)
SyntaxC#
public class PLS1WorksheetAnalysis : WorksheetAnalysis
The PLS1WorksheetAnalysis type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | PLS1WorksheetAnalysis | Initializes a new instance of the PLS1WorksheetAnalysis class |
Properties| Name | Description | |
|---|---|---|
 | AnalysisName |
Name of the Analysis, like PLS1, PLS2 or PCR.
(Overrides WorksheetAnalysisAnalysisName) |
Methods| Name | Description | |
|---|---|---|
| CalculateAdditionalColumn |
Calculates and stores a single additional result column.
(Inherited from WorksheetAnalysis) |
| CalculateAdditionalColumns |
Calculates and stores all requested additional result columns.
(Inherited from WorksheetAnalysis) |
| CalculateAndStorePredictionScores(DataTable, Int32) |
Calculates and stores prediction scores for all dependent variables.
(Inherited from WorksheetAnalysis) |
| CalculateAndStorePredictionScores(DataTable, Int32, Int32) |
Calculates and stores prediction scores for a single dependent variable.
(Inherited from WorksheetAnalysis) |
| CalculateCrossPredictedAndResidual |
Calculates and optionally stores cross-predicted values and residuals.
(Inherited from WorksheetAnalysis) |
| CalculateCrossPredictedY |
Calculates cross-predicted y-values for the provided spectra.
(Inherited from WorksheetAnalysis) |
| CalculateCrossPRESS |
Calculate the cross PRESS values and stores the results in the provided table.
(Inherited from WorksheetAnalysis) |
| CalculatePredictedAndResidual |
Calculates and optionally stores predicted values and residuals.
(Inherited from WorksheetAnalysis) |
| CalculatePredictedY |
For a given set of spectra, predicts the y-values and stores them in the matrix predictedY (Inherited from WorksheetAnalysis) |
| CalculatePredictionScores |
Calculates the prediction scores. In case of a single y-variable, the prediction score is a vector of the same length than a spectrum.
Multiplying the prediction score (dot product) with a spectrum, it yields the predicted y-value (of cause mean-centered).
(Inherited from WorksheetAnalysis) |
| CalculatePreprocessedSpectra |
Fills a provided table (should be empty) with the preprocessed spectra. The spectra are saved as columns (independently on their former orientation in the original worksheet).
(Inherited from WorksheetAnalysis) |
| CalculateXLeverage |
Calculates the leverage of the spectral data.
(Inherited from WorksheetAnalysis) |
| CalculateXResidual |
Calculates spectral residuals for the specified y-component and factor count.
(Inherited from WorksheetAnalysis) |
| CalculateYPredicted |
Calculated the predicted y for the component given by whichY and for the given number of factors.
(Inherited from WorksheetAnalysis) |
| CalculateYResidual |
Calculates the y-residuals (concentration etc.).
(Inherited from WorksheetAnalysis) |
| CreateNewRegressionObject |
Creates a regression object appropriate for the current analysis.
(Overrides WorksheetAnalysisCreateNewRegressionObject) |
| EnsureMatchingXOfX |
Compares the two arrays and throws an InvalidOperationException if the data not match.
(Inherited from WorksheetAnalysis) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
| ExecuteAnalysis(AltaxoDocument, DataTableMatrixProxyWithMultipleColumnHeaderColumns, DimensionReductionAndRegressionOptions, DataTable) |
Makes a PLS (a partial least squares) analysis of the table or the selected columns / rows and stores the results in a newly created table.
Here, the spectra are stored in the data columns of the proxy, the target variables are located in the ColumnHeaderColumns of the proxy.
(Inherited from WorksheetAnalysis) |
| ExecuteAnalysis(IMatrixDouble, IMatrixDouble, DimensionReductionAndRegressionOptions, DataTable, IReadOnlyListDouble) |
Execute an analysis and stores the result in the provided table.
(Inherited from WorksheetAnalysis) |
| ExecuteAnalysis(AltaxoDocument, DataTable, IAscendingIntegerCollection, IAscendingIntegerCollection, IAscendingIntegerCollection, Boolean, DimensionReductionAndRegressionOptions) |
Makes a PLS (a partial least squares) analysis of the table or the selected columns / rows and stores the results in a newly created table.
(Inherited from WorksheetAnalysis) |
| ExecuteAnalysis(AltaxoDocument, DataTableMatrixProxyWithMultipleColumnHeaderColumns, MatrixDouble, MatrixDouble, Double, DimensionReductionAndRegressionOptions, DataTable, DimensionReductionAndRegressionResult) |
Makes a PLS (a partial least squares) analysis of the table or the selected columns / rows and stores the results in a newly created table.
(Inherited from WorksheetAnalysis) |
 | Export | Exports a table to a PLS2CalibrationSet |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetCalibrationModel |
Returns an instance of the calibration model specific for the multivariate analysis.
(Overrides WorksheetAnalysisGetCalibrationModel(DataTable)) |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| IsPLS1CalibrationModel | Determines whether the specified table stores a PLS1 calibration model. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| PredictValues(DataTableMatrixProxyWithMultipleColumnHeaderColumns, Int32, DataTable, DataTable) |
This predicts the selected columns/rows against a user choosen calibration model.
The orientation of spectra is given by the parameter spectrumIsRow.
(Inherited from WorksheetAnalysis) |
| PredictValues(DataTable, IAscendingIntegerCollection, IAscendingIntegerCollection, Int32, DataTable, DataTable) |
This predicts the selected columns/rows against a user choosen calibration model.
The orientation of spectra is given by the parameter spectrumIsRow.
(Inherited from WorksheetAnalysis) |
| StoreCalculatedColumn |
Stores the information that a given column was calculated inside the DataSource object of the table.
(Inherited from WorksheetAnalysis) |
| StoreCalibrationModelInTable |
Stores the calibrationSet into the data table table.
(Overrides WorksheetAnalysisStoreCalibrationModelInTable(IMultivariateCalibrationModel, DataTable)) |
| StoreFRatioData |
Stores F-ratio and F-probability data derived from PRESS values.
(Inherited from WorksheetAnalysis) |
| StoreNumberOfFactors |
Stores the number-of-factors column in the destination table.
(Inherited from WorksheetAnalysis) |
| StoreOriginalY |
Stores the original y-values in the destination table.
(Inherited from WorksheetAnalysis) |
| StorePreprocessedData |
Stores preprocessing information and dependent-variable scaling in the table.
(Inherited from WorksheetAnalysis) |
| StorePRESSData |
Stores PRESS data in the destination table.
(Inherited from WorksheetAnalysis) |
| StoreXOfX |
Stores the x-axis values for the spectra in the destination table.
(Inherited from WorksheetAnalysis) |
| ToString | Returns a string that represents the current object. (Inherited from Object) |
See Also