The QRRegressionCalculation type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Cols |
Gets the number of columns in the matrix.
|
| IsGood |
Returns true if the QR decomposition may be used to solve least
squares problems; otherwise false.
|
| Rank |
Gets the numerical rank of the matrix.
|
| RankAvailable |
Returns the rank if it was calculated as a byproduct of the parameter
calculation.
|
| Rows |
Gets the number of rows in the matrix.
|
| Tolerance |
Gets and sets the tolerance used for computing the numerical rank of
the regression matrix.
|
| XTXInv |
Gets the matrix formed by taking the inverse of the product of the
transpose of the regression matrix with itself, if available.
|
| XTXInvAvailable |
Gets a boolean value indicating whether or not the matrix formed by taking
the inverse of the product of the transpose of the regression matrix
with itself is available.
|
