ValeevGroup / mpqc

The Massively Parallel Quantum Chemistry program, MPQC, computes properties of atoms and molecules from first principles using the time independent Schrödinger equation.
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mp2(2)_S numerical gradient broken #31

Closed evaleev closed 9 years ago

evaleev commented 9 years ago

[EdBookPro:~/test/mpqc] evaleev% cat mp2f12_c2h4mp2cabssingles00ccpvdzccpvqz2.in % molecule specification molecule: ( xyz_file = "ch2.xyz" ) % basis set specification basis: ( name = "cc-pVDZ" puream = true molecule = $:molecule ) mpqc: ( checkpoint = no savestate = no restart = no integrals: () % molecular coordinates for optimization coor: ( molecule = $:molecule generator: ( molecule = $:molecule ) ) do_energy = yes do_gradient = no % method for computing the molecule's energy mole: ( molecule = $:molecule basis = $:basis coor = $..:coor memory = 32000000 stdapprox = "C" corr_factor = none cabs_singles = true integrals: () nfzc = 0 ansatz: (diag=true) aux_basis: ( name = "aug-cc-pV5Z" puream = true molecule = $:molecule ) df_basis: ( name = "cc-pVQZ-RI" molecule = $:molecule ) abs_method = cabs+ reference: ( molecule = $:molecule basis = $:basis total_charge = 0 multiplicity = 1 memory = 32000000 guess_wavefunction: ( molecule = $:molecule total_charge = 0 multiplicity = 2 basis: ( molecule = $:molecule name = "DZ (Dunning)" ) memory = 32000000 ) ) ) optimize = yes % optimizer object for the molecular geometry opt: ( max_iterations = 20 function = $..:mole update: () convergence: ( cartesian = yes energy = $..:..:mole ) ) )

[EdBookPro:~/test/mpqc] evaleev% cat ch2.xyz: 3

H 0.000000000 0.989216397 0.427150055 C 0.000000000 0.000000000 0.000000000 H 0.000000000 -0.989216397 0.427150055