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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||
| 0000470 | [ALGLIB] Interpolation | feature | have not tried | 2012-07-12 11:44 | 2012-10-30 10:31 | ||
| Reporter | SergeyB | View Status | public | ||||
| Assigned To | SergeyB | ||||||
| Priority | normal | Resolution | implemented | ||||
| Status | resolved | Product Version | |||||
| Summary | 0000470: IMPLEMENTED: linear/nonlinear least squares solvers (lsfit subpackage) now report errors in the coefficients | ||||||
| Description |
Following information is reported by solvers: * Rep.CovPar - covariance matrix * Rep.ErrPar - errors in the parameters =sqrt(diag(CovPar)) * Rep.ErrCurve - error in the curve (per-point deviations of empirical curve from "ideal best fit curve") * Rep.Noise - per-point estimates of noise level * Rep.R2 - coefficient of determination Following solvers report this information: * nonlinear solver (LSFitState object) * LSFitLinear * LSFitLinearW * LSFitLinearC * LSFitLinearWC |
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| Additional Information | |||||||
| Programming language | Unspecified | ||||||
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Issue History |
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| Date Modified | Username | Field | Change |
| 2012-07-12 11:44 | SergeyB | New Issue | |
| 2012-07-12 11:44 | SergeyB | Status | new => assigned |
| 2012-07-12 11:44 | SergeyB | Assigned To | => SergeyB |
| 2012-07-12 11:44 | SergeyB | Programming language | => Unspecified |
| 2012-08-03 12:31 | SergeyB | Description Updated | |
| 2012-08-03 12:33 | SergeyB | Description Updated | |
| 2012-08-03 12:33 | SergeyB | Description Updated | |
| 2012-10-29 11:57 | SergeyB | Summary | LSFitNonlinear: report errors in the coefficients => IMPLEMENTED: nonlinear least squares solver (lsfit subpackage) now reports errors in the coefficients |
| 2012-10-29 11:57 | SergeyB | Description Updated | |
| 2012-10-29 11:57 | SergeyB | Status | assigned => resolved |
| 2012-10-29 11:57 | SergeyB | Fixed in Version | => 3.7.0 |
| 2012-10-29 11:57 | SergeyB | Resolution | open => implemented |
| 2012-10-30 10:05 | SergeyB | Summary | IMPLEMENTED: nonlinear least squares solver (lsfit subpackage) now reports errors in the coefficients => IMPLEMENTED: linear/nonlinear least squares solvers (lsfit subpackage) now report errors in the coefficients |
| 2012-10-30 10:05 | SergeyB | Description Updated | |
| 2012-10-30 10:31 | SergeyB | Description Updated | |
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