MAO_ANALYSIS

References: Heinzmann1976, Ehrhardt1985

Controls the printing of the MAO (modified atomic orbital) analysis [Edit on GitHub]

Subsections

Keywords

Keyword descriptions

SECTION_PARAMETERS

Type: enum
Default: DEBUG
Lone keyword: SILENT
Usage: silent

Description: Level starting at which this property is printed

Valid values:

  • ON

  • OFF

  • SILENT

  • LOW

  • MEDIUM

  • HIGH

  • DEBUG

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ABC_THRESHOLD

Type: real
Default: 1.00000000E-005
Usage: ABC_THRESHOLD thr

Description: Threshold for printing of ABC shared electron numbers.

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AB_THRESHOLD

Type: real
Default: 1.00000000E-002
Usage: AB_THRESHOLD thr

Description: Threshold for printing of AB shared electron numbers.

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ADD_LAST

Type: enum
Default: NO
Usage: ADD_LAST (NO|NUMERIC|SYMBOLIC)

Description: If the last iteration should be added, and if it should be marked symbolically (with lowercase letter l) or with the iteration number. Not every iteration level is able to identify the last iteration early enough to be able to output. When this keyword is activated all iteration levels are checked for the last iteration step.

Valid values:

  • NO Do not mark last iteration specifically

  • NUMERIC Mark last iteration with its iteration number

  • SYMBOLIC Mark last iteration with lowercase letter l

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ANALYZE_UNASSIGNED_CHARGE

Type: logical
Default: F
Lone keyword: T
Usage: ANALYZE_UNASSIGNED_CHARGE {logical}

Description: Calculate atomic contributions to the unassigned charge.

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COMMON_ITERATION_LEVELS

Type: integer
Default: 1
Usage: COMMON_ITERATION_LEVELS

Description: How many iterations levels should be written in the same file (no extra information about the actual iteration level is written to the file)

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EPS_FILTER

Type: real
Default: 1.00000000E-008
Usage: EPS_FILTER reps

Description: Threshold for matrix elements in MAO determination.

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EPS_FUNCTION

Type: real
Default: 1.00000000E-003
Usage: EPS_FUNCTION feps

Description: Threshold for electron defect in MAO optimization.

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EPS_GRAD

Type: real
Default: 1.00000000E-004
Usage: EPS_GRAD reps

Description: Threshold for gradient in MAO optimization.

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FILENAME

Type: string
Default: __STD_OUT__
Usage: FILENAME ./filename

Description: controls part of the filename for output. use __STD_OUT__ (exactly as written here) for the screen or standard logger. use filename to obtain projectname-filename. use ./filename to get filename. A middle name (if present), iteration numbers and extension are always added to the filename. if you want to avoid it use =filename, in this case the filename is always exactly as typed. Please note that this can lead to clashes of filenames.

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LOG_PRINT_KEY

Type: logical
Default: F
Lone keyword: T
Usage: LOG_PRINT_KEY

Description: This keywords enables the logger for the print_key (a message is printed on screen everytime data, controlled by this print_key, are written)

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MAX_ITER

Type: integer
Default: 0
Usage: MAX_ITER iter

Description: Maximum allowed iterations for MAO optimization.

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NEGLECT_ABC

Type: logical
Default: T
Lone keyword: T
Usage: NEGLECT_ABC {logical}

Description: Neglect 3 atom terms in MAO analysis.

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PRINT_BASIS

Type: logical
Default: F
Lone keyword: T
Usage: PRINT_BASIS {logical}

Description: Print out MAO reference basis.

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PRINT_PAO

Type: logical
Default: F
Lone keyword: T
Usage: PRINT_PAO {logical}

Description: Print out MAO in PAO format to be used for optimization or learning.

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REFERENCE_BASIS

Type: enum
Default: ORBITAL
Usage: REFERENCE_BASIS {ORBITAL,PRIMITIVE,EXTERNAL}

Description: Basis set used to construct MAO’s.

Valid values:

  • ORBITAL Use standard orbital basis set

  • PRIMITIVE Construct basis from primitives of the orbital basis

  • EXTERNAL Read external basis (MAO)

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__CONTROL_VAL

Type: integer
Default: 8

Description: hidden parameter that controls storage, printing,… of the print_key

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