derivation_modes module¶
Derivation modes for the GEMSEO processes.
- class gemseo.core.derivatives.derivation_modes.DerivationMode(value)[source]¶
Bases:
StrEnum
The derivation modes.
- ADJOINT = 'adjoint'¶
The adjoint resolution mode for MDAs, solves one system per output.
- AUTO = 'auto'¶
Automatic switch between direct, reverse or adjoint depending on data sizes.
- DIRECT = 'direct'¶
The direct Jacobian accumulation, chain rule from inputs to outputs, or derivation of an MDA that solves one system per input.
- REVERSE = 'reverse'¶
The reverse Jacobian accumulation, chain rule from outputs to inputs.
Examples using DerivationMode¶
Application: Sobieski’s Super-Sonic Business Jet (MDO)
Application: Sobieski's Super-Sonic Business Jet (MDO)