Parameter: ncfgs

Definition

Number of atomic states or many-body configurations, the dimension of Hilbert space.

Type

Integer

Default value

4

Component

Only for the JASMINE component.

Behavior

Determine the size of involved arrays.

Comment

The following relations always hold:

\[\text{norbs} = \text{npsin} * \text{nband}\]

\[\text{ncfgs} = 2^{\text{norbs}}\]

You have to ensure the value of ncfgs is compatible with nband, nspin and norbs. The JASMINE component will not check and correct them automatically. See also nspin, nband, and norbs parameters for more details.