Hipparchus::OptimizationHipparchus Optim Release Notes
Release History
| Version | Date | Description |
|---|---|---|
| 3.1 | 2024-04-05 | This is a maintenance release. It adds one important feature: constrained optimization. |
| 3.0 | 2023-10-08 | This is a major release. |
| 2.3 | 2022-10-05 | This is a maintenance release. The main change is a new signature for SequentialGaussNewtonOptimizer.withAPrioriData |
| 2.2 | 2022-08-10 | This is a maintenance release. |
| 2.1 | 2022-04-24 | This is a maintenance release. The only change is addition of ConvergenceCheckerOrMultiplexer and ConvergenceCheckerAndMultiplexer. |
| 2.0 | 2021-08-07 | This is a major release. The main change is the addition of a sequential Gauss-Newton optimizer. |
| 1.8 | 2020-12-05 | This is a maintenance release. |
| 1.7 | 2020-06-23 | This is a maintenance release. |
| 1.6 | 2019-11-01 | This is a maintenance release. The only change is the addition of an Optimum.of() factory method and visibility change of the AbstractEvaluation constructor. |
| 1.5 | 2019-05-06 | This is a maintenance release. |
| 1.4 | 2018-11-17 | This is a maintenance release. |
| 1.3 | 2018-05-08 | This is a maintenance release. The main change since last version is the introduction of a matrix decomposer to configure decomposition threshold independently of the matrix. |
| 1.2 | 2017-10-25 | This is a maintenance release. |
| 1.1 | 2017-03-16 | This is a maintenance release. |
| 1.0 | 2016-06-23 | This is the first release of the library |
Release 3.1 – 2024-04-05
| Type | Changes | By |
|---|---|---|
| Added constrained optimization. Fixes issues/296. Thanks to Francesco Rocca. | luc |
Release 3.0 – 2023-10-08
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | bryan |
Release 2.3 – 2022-10-05
| Type | Changes | By |
|---|---|---|
| Added new signature for SequentialGaussNewtonOptimizer#withAPrioriData allowing to define the Cholesky decomposition thresholds. Fixes issues/205. | bryan |
Release 2.2 – 2022-08-10
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 2.1 – 2022-04-24
| Type | Changes | By |
|---|---|---|
| Added ConvergenceCheckerOrMultiplexer and ConvergenceCheckerAndMultiplexer. Fixes issues/136. | luc |
Release 2.0 – 2021-08-07
| Type | Changes | By |
|---|---|---|
| Added sequential Gauss-Newton optimizer. Thanks to Julie Bayard. | luc | |
| Removed methods and constants deprecated during the 1.x series. Github: fixes #120. Fixes issues/121. | luc |
Release 1.8 – 2020-12-05
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.7 – 2020-06-23
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.6 – 2019-11-01
| Type | Changes | By |
|---|---|---|
| Add Optimum.of(...). | ward | |
| Make AbstractEvaluation constructor public, fix javadoc. | ward |
Release 1.5 – 2019-05-06
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.4 – 2018-11-17
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.3 – 2018-05-08
| Type | Changes | By |
|---|---|---|
| Use the new MatrixDecomposer in GaussNewtonOptimizer. Deprecate Decomposition. | evan |
Release 1.2 – 2017-10-25
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.1 – 2017-03-16
| Type | Changes | By |
|---|---|---|
| No changes directly in this module. However, lower level Hipparchus modules did change, hence a new release was needed. | luc |
Release 1.0 – 2016-06-23
| Type | Changes | By |
|---|---|---|
| Modularized the library. | tn |