MPQC: Massively Parallel Quantum Chemistry Version 2.3.0-alpha Machine: i686-pc-linux-gnu User: cljanss@n65 Start Time: Sun Jan 9 18:49:06 2005 Using ProcMessageGrp for message passing (number of nodes = 1). Using PthreadThreadGrp for threading (number of threads = 1). Using ProcMemoryGrp for distributed shared memory. Total number of processors = 1 Using IntegralV3 by default for molecular integrals evaluation Reading file /home/cljanss/src/SC/lib/atominfo.kv. Reading file /home/cljanss/src/SC/lib/basis/sto-3g.kv. HSOSSCF::init: total charge = 0 Starting from core Hamiltonian guess Using symmetric orthogonalization. n(basis): 4 0 1 1 Maximum orthogonalization residual = 1.63055 Minimum orthogonalization residual = 0.398251 docc = [ 2 0 1 1 ] socc = [ 1 0 0 0 ] Molecular formula HO MPQC options: matrixkit = filename = ckpt_0hsosksxalpha restart_file = ckpt_0hsosksxalpha.ckpt restart = no checkpoint = yes savestate = yes do_energy = yes do_gradient = no optimize = no write_pdb = no print_mole = yes print_timings = yes SCF::compute: energy accuracy = 1.0000000e-06 nuclear repulsion energy = 4.2334179920 510 integrals Total integration points = 2706 Integrated electron density error = -0.000163456595 iter 1 energy = -73.2888201071 delta = 8.39848e-01 510 integrals Total integration points = 2706 Integrated electron density error = -0.000254021652 iter 2 energy = -73.6551903547 delta = 2.00969e-01 510 integrals Total integration points = 7602 Integrated electron density error = 0.000009308023 iter 3 energy = -73.6573548027 delta = 2.21584e-02 510 integrals Total integration points = 7602 Integrated electron density error = 0.000009227793 iter 4 energy = -73.6575099616 delta = 6.76777e-03 510 integrals Total integration points = 16558 Integrated electron density error = 0.000003918516 iter 5 energy = -73.6575074503 delta = 1.66620e-03 510 integrals Total integration points = 16558 Integrated electron density error = 0.000003918379 iter 6 energy = -73.6575081060 delta = 4.38271e-04 510 integrals Total integration points = 30890 Integrated electron density error = -0.000000062443 iter 7 energy = -73.6575055984 delta = 6.84162e-05 510 integrals Total integration points = 30890 Integrated electron density error = -0.000000062443 iter 8 energy = -73.6575055991 delta = 1.26539e-05 510 integrals Total integration points = 30890 Integrated electron density error = -0.000000062438 iter 9 energy = -73.6575055991 delta = 2.44490e-06 HOMO is 1 B2 = 0.024403 LUMO is 4 A1 = 0.366171 total scf energy = -73.6575055991 Value of the MolecularEnergy: -73.6575055991 Restricted Open Shell Kohn-Sham (HSOSKS) Parameters: Function Parameters: value_accuracy = 4.202061e-07 (1.000000e-06) (computed) gradient_accuracy = 0.000000e+00 (1.000000e-06) hessian_accuracy = 0.000000e+00 (1.000000e-04) Molecule: Molecular formula: HO molecule: ( symmetry = c2v unit = "angstrom" { n atoms geometry }={ 1 O [ 0.0000000000 0.0000000000 0.0000000000] 2 H [ 0.0000000000 0.0000000000 1.0000000000] } ) Atomic Masses: 15.99491 1.00783 GaussianBasisSet: nbasis = 6 nshell = 3 nprim = 9 name = "STO-3G" SCF Parameters: maxiter = 100 density_reset_frequency = 10 level_shift = 0.250000 HSOSSCF Parameters: charge = 0 ndocc = 4 nsocc = 1 docc = [ 2 0 1 1 ] socc = [ 1 0 0 0 ] Functional: Standard Density Functional: XALPHA Sum of Functionals: +1.0000000000000000 XalphaFunctional: alpha = 0.70000000 Integrator: RadialAngularIntegrator: Pruned fine grid employed CPU Wall mpqc: 0.56 0.85 calc: 0.52 0.78 vector: 0.52 0.78 density: 0.02 0.00 evals: 0.00 0.01 extrap: 0.01 0.01 fock: 0.43 0.43 integrate: 0.38 0.38 start thread: 0.00 0.00 stop thread: 0.00 0.00 input: 0.04 0.05 End Time: Sun Jan 9 18:49:06 2005