Gradient-based optimization methods
| Union Case | Description | 
| 
            CD
          
            Signature:  | |
| 
            CG
          
            Signature:  | |
| 
            DaiYuanCG
          
            Signature:  | |
| 
            GD
          
            Signature:  | |
| 
            Newton
          
            Signature:  | |
| 
            NewtonCG
          
            Signature:  | |
| 
            NonlinearCG
          
            Signature:  | 
| Instance member | Description | 
| 
            Func
          
            Signature: DV -> (DV -> D) -> DV -> DV -> (DV -> DV) -> D * DV * DV |