ADMM_BASIS

Section of basis set information for ADMM calculations. [Edit on GitHub]

Subsections

Keywords

Keyword descriptions

BASIS_SET

Type: string
Aliases: ORBITAL_BASIS_SET, ORB_BASIS
Usage: BASIS_SET DZVP

Description: The contracted Gaussian basis set

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BASIS_SET_FILE_NAME

Type: string
Default: BASIS_SET
Usage: BASIS_SET_FILE_NAME

Description: Name of the basis set file, may include a path

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BASIS_TYPE

Type: enum
Default: GAUSSIAN
Usage: BASIS_TYPE (GAUSSIAN|GEOMETRICAL_GTO|CONTRACTED_GTO|SLATER|NUMERICAL)

Description: Basis set type

Valid values:

  • GAUSSIAN Gaussian type orbitals

  • GEOMETRICAL_GTO Geometrical Gaussian type orbitals

  • CONTRACTED_GTO Contracted Gaussian type orbitals

  • SLATER Slater-type orbitals

  • NUMERICAL Numerical basis type

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D_EXPONENTS

Type: real[ ]
Usage: D_EXPONENTS 1.0 2.0 …

Description: Exponents for d functions

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D_QUANTUM_NUMBERS

Type: integer[ ]
Usage: D_QUANTUM_NUMBERS 3 4 …

Description: Main quantum numbers for d functions

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EPS_EIGENVALUE

Type: real
Default: 1.00000000E-012
Usage: EPS_EIGENVALUE real

Description: Cutoff of overlap matrix eigenvalues included into basis

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F_EXPONENTS

Type: real[ ]
Usage: F_EXPONENTS 1.0 2.0 …

Description: Exponents for f functions

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F_QUANTUM_NUMBERS

Type: integer[ ]
Usage: F_QUANTUM_NUMBERS 4 5 …

Description: Main quantum numbers for f functions

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GEOMETRICAL_FACTOR

Type: real
Default: 2.60000000E+000
Usage: GEOMETRICAL_FACTOR real

Description: Geometrical basis: factor C in a*C^k

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GEO_START_VALUE

Type: real
Default: 1.60000000E-002
Usage: GEO_START_VALUE real

Description: Geometrical basis: starting value a in a*C^k

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GRID_POINTS

Type: integer
Default: 400
Usage: GRID_POINTS integer

Description: Number of radial grid points

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NUM_GTO

Type: integer[ ]
Default: -1
Usage: NUM_GTO 5 5 5

Description: Number of Gaussian type functions for s, p, d, …

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NUM_SLATER

Type: integer[ ]
Default: -1
Usage: NUM_SLATER 5 5 5

Description: Number of Slater type functions for s, p, d, …

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P_EXPONENTS

Type: real[ ]
Usage: P_EXPONENTS 1.0 2.0 …

Description: Exponents for p functions

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P_QUANTUM_NUMBERS

Type: integer[ ]
Usage: P_QUANTUM_NUMBERS 2 3 …

Description: Main quantum numbers for p functions

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QUADRATURE

Type: enum
Default: GC_LOG
Usage: QUADRATURE (GC_SIMPLE|GC_TRANSFORMED|GC_LOG)

Description: Algorithm to construct the atomic radial grids

Valid values:

  • GC_SIMPLE Gauss-Chebyshev quadrature

  • GC_TRANSFORMED Transformed Gauss-Chebyshev quadrature

  • GC_LOG Logarithmic transformed Gauss-Chebyshev quadrature

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START_INDEX

Type: integer[ ]
Default: 0
Usage: START_INDEX 0 2 5 4

Description: Starting index for Geometrical Basis sets

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S_EXPONENTS

Type: real[ ]
Usage: S_EXPONENTS 1.0 2.0 …

Description: Exponents for s functions

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S_QUANTUM_NUMBERS

Type: integer[ ]
Usage: S_QUANTUM_NUMBERS 1 2 …

Description: Main quantum numbers for s functions

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