I installed PSI4 in Linux machine using the commands given in [Install v1.8+ | Installs] . Then scratch file location was set up using the command
export PSI_SCRATCH=/gave/the/path/to/existing/writable/disk/for/scratch/files
Since I have less idea in creating Psi4 input file, I created the input file using Avagadro software by uploading my pdb file. Then in the same terminal I gave the scratch file location I gave the command
psi4 run.in
But I get an error message
! !
! Fatal Error: BasisSet contains ECP shells but libecpint addon not enabled. Re- !
! compile with -D ENABLE_ecpint=ON
. !
! Error occurred in file: /home/conda/feedstock_root/build_artifacts/psi4_16838157 !
! 05191/work/psi4/src/export_mints.cc on line: 145 !
! The most recent 5 function calls were: !
! psi::PsiException::PsiException(std::__cxx11::basic_string<char, !
! std::char_traits, std::allocator >, char const*, int) !
!
The input file created contained,
molecule {
7 1
coordinates of the atoms of the residues and the metal ion
}
set basis LanL2DZ
set reference uhf
optimize('B3LYP-D')
Then following the answers given for the question https://forum.psicode.org/t/error-with-pb-scf-calculation/2639/2 , tried to install libecpint package https://anaconda.org/search?q=libecpint . But still the same error is given.
Please help me to solve this.
Thank you.