gemseo.algos.sequence_transformer.acceleration package

The sub-package for acceleration methods.

class AccelerationMethod(value)

Bases: PascalCaseStrEnum

The acceleration method to be used to improve convergence rate.

More details on each acceleration methods can be found in the dedicated module gemseo.algos.sequence_transformer.acceleration_methods.

AITKEN = 'Aitken'

The Aitken method.

ALTERNATE_2_DELTA = 'Alternate2Delta'

The alternate 2-ẟ method.

ALTERNATE_DELTA_SQUARED = 'AlternateDeltaSquared'

The alternate ẟ² method.

MINIMUM_POLYNOMIAL = 'MinimumPolynomial'

The minimum polynomial method.

NONE = 'NoTransformation'

No acceleration method.

SECANT = 'Secant'

The secant method.

Submodules

• gemseo.algos.sequence_transformer.acceleration.aitken module
  • Aitken
• gemseo.algos.sequence_transformer.acceleration.alternate_2_delta module
  • Alternate2Delta
• gemseo.algos.sequence_transformer.acceleration.alternate_delta_square module
  • AlternateDeltaSquared
• gemseo.algos.sequence_transformer.acceleration.minimum_polynomial module
  • MinimumPolynomial
• gemseo.algos.sequence_transformer.acceleration.secant module
  • Secant