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=== Active ===
{{{#!wiki
  Number of active orbitals in each irreps.
}}}
Example:

=== actel ===
{{{#!wiki
  Number of active electrons in active space.
}}}
Example:

=== Symmetry ===
{{{#!wiki
  Irreps of target state.
}}}
Example:

=== Spin ===
{{{#!wiki
  Spin multiplicity. 2S+1
}}}
Example:

=== Nroots ===
{{{#!wiki
Three lines should be provided.
Line 1: Two integrals. The first is number of averaged states and the second number of states calculated in CI.
Line 2: which states should be averaged
Line 3: weight of states in state-average calcualtion
}}}
Example:
{{
Nroots
3 4 # 3 states will be averged, 4 states will be calculated
1 2 3 # States 1 2 3 will be averged
1 1 1 # equal weight for each state
}}

MCSCF

Multi-configurational self consistent field program.

General keywords

Inactive

  • Number of inactive orbitals in each irreps.

Example:

Active

  • Number of active orbitals in each irreps.

Example:

actel

  • Number of active electrons in active space.

Example:

Symmetry

  • Irreps of target state.

Example:

Spin

  • Spin multiplicity. 2S+1

Example:

Nroots

Three lines should be provided. Line 1: Two integrals. The first is number of averaged states and the second number of states calculated in CI. Line 2: which states should be averaged Line 3: weight of states in state-average calcualtion

Example: {{ Nroots 3 4 # 3 states will be averged, 4 states will be calculated 1 2 3 # States 1 2 3 will be averged 1 1 1 # equal weight for each state }}

mcscf (last edited 2024-12-28 15:32:36 by leiyibo)