GR4J Rainfall-Runoff using Deterministic Methods
GR4J Rainfall-Runoff Model with Deterministic Methods (Matlab)
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1- Deterministic Method using (1) Interior Point Algorithm, (2) Sequential Quadratic Programming: SQP and (3) Optimisation by Solver based on non linear optimization like The Levenberg-Marquardt algorithm.
2- Initial (Start) points can be defined by the users according each Basin, in “Initial_Param.txt” file:
3- The Bounds of parameters (4 Parameters of GR4J Model) can be modified in “Bounds_Param.txt” file
4-Displays Nash and RMSE Value
Cite As
Tarik Benkaci (2026). GR4J Rainfall-Runoff using Deterministic Methods (https://github.com/TBenkHyd2/GR4J_Deterministic), GitHub. Retrieved .
General Information
- Version 1.1 (438 KB)
-
View License on GitHub
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
Versions that use the GitHub default branch cannot be downloaded
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.1 | Deterministic Method using (1) Interior Point Algorithm, (2) Sequential Quadratic (3) Levenberg-Marquardt algorithm. |
||
| 1.0.0.0 |
To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.
