TDDFT_NEXTRA_STATES (.param)
Keyword type
Integer
Description
This keyword sets the number of extra states in a TDDFT calculation above TDDFT_NUM_STATES (these extra states are not checked for eigenvalue convergence).
Default
The greatest integer less than or equal to square root of TDDFT_NUM_STATES.
Example
TDDFT_NEXTRA_STATES : 10