[CP2K-user] M06-2X TDDFPT - derivatives larger than 1 not implemented or checked
mdsi...@gmail.com
mdsimula... at gmail.com
Fri Sep 25 16:27:22 UTC 2020
Hello,
I am trying to calculation the UV-Vis spectrum of water using M06-2X and
I'm getting the error: "derivatives larger than 1 not implemented or
checked"
My input is attached.
Anyone got any ideas?
Thanks,
Stacey
***************************************************************************
@SET COORD_FILENAME water.xyz
&GLOBAL
PROJECT h20_tddft
RUN_TYPE energy
PRINT_LEVEL low
&END GLOBAL
&FORCE_EVAL
METHOD Quickstep
&PROPERTIES
&TDDFPT
NSTATES 25
MAX_ITER 100
CONVERGENCE [eV] 1.0e-4
&XC
&XC_GRID
XC_DERIV NN50_SMOOTH
XC_SMOOTH_RHO NN50
&END XC_GRID
&XC_FUNCTIONAL
&LIBXC
FUNCTIONAL MGGA_C_M06_2X
&END LIBXC
&LIBXC
FUNCTIONAL HYB_MGGA_X_M06_2X
&END LIBXC
&END XC_FUNCTIONAL
&HF
FRACTION 0.54
&SCREENING
EPS_SCHWARZ 1.0E-10
&END SCREENING
&MEMORY
MAX_MEMORY 1000
EPS_STORAGE_SCALING 0.1
&END MEMORY
&INTERACTION_POTENTIAL
POTENTIAL_TYPE COULOMB
&END INTERACTION_POTENTIAL
&END HF
&END XC
&END TDDFPT
&END PROPERTIES
&DFT
BASIS_SET_FILE_NAME GTH_BASIS_SETS
POTENTIAL_FILE_NAME PBE0_POTENTIAL
&MGRID
NGRIDS 5
CUTOFF 400
REL_CUTOFF 60
&END MGRID
&QS
METHOD gpw
&END QS
&SCF
MAX_SCF 30
EPS_SCF 1e-8
SCF_GUESS atomic
&END SCF
&POISSON
PERIODIC none
POISSON_SOLVER wavelet
&END POISSON
&XC
&XC_GRID
XC_DERIV NN50_SMOOTH
XC_SMOOTH_RHO NN50
&END XC_GRID
&XC_FUNCTIONAL
&LIBXC
FUNCTIONAL MGGA_C_M06_2X
&END LIBXC
&LIBXC
FUNCTIONAL HYB_MGGA_X_M06_2X
&END LIBXC
&END XC_FUNCTIONAL
&HF
FRACTION 0.54
&SCREENING
EPS_SCHWARZ 1.0E-10
&END SCREENING
&MEMORY
MAX_MEMORY 1000
EPS_STORAGE_SCALING 0.1
&END MEMORY
&INTERACTION_POTENTIAL
POTENTIAL_TYPE COULOMB
&END INTERACTION_POTENTIAL
&END HF
&END XC
&END DFT
&SUBSYS
&CELL
ABC 10.0 10.0 10.0
ALPHA_BETA_GAMMA 90.000 90.000 90.000
PERIODIC NONE
&END CELL
&TOPOLOGY
COORD_FILE_FORMAT XYZ
COORD_FILE_NAME ${COORD_FILENAME}
&CENTER_COORDINATES
&END CENTER_COORDINATES
&END TOPOLOGY
&KIND H
ELEMENT H
BASIS_SET TZV2P-GTH
POTENTIAL GTH-PBE0
&END KIND
&KIND O
ELEMENT O
BASIS_SET TZV2P-GTH
POTENTIAL GTH-PBE0
&END KIND
&END SUBSYS
&END FORCE_EVAL
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