MIXER

mixer section [Edit on GitHub]

Keywords

Keyword descriptions

BETA

Type: real
Default: 7.00000000E-001

Description: Mixing parameter

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BETA0

Type: real
Default: 1.50000000E-001

Description: For Anderson mixer only: minimum allowed value of mixing parameter beta

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BETA_SCALING_FACTOR

Type: real
Default: 1.00000000E+000

Description: For Anderson mixer only: scaling factor for mixing parameter beta

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MAX_HISTORY

Type: integer
Default: 8

Description: Number of history steps for Broyden-type mixers

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RMS_MIN

Type: real
Default: 1.00000000E-016

Description: Minimum value of allowed RMS for the mixer.

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TYPE

Type: enum
Default: LINEAR

Description: Type of the mixer.

Valid values:

  • LINEAR

  • ANDERSON

  • ANDERSON_STABLE

  • BROYDEN2

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USE_HARTREE

Type: logical
Default: F
Lone keyword: T

Description: Use Hartree potential in the inner() product for residuals

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