backup_interval = 100
if "-loginterval" in sys.argv:
log_interval = int(sys.argv[sys.argv.index("-loginterval") + 1])
else:
log_interval = 100
mode = "fu"
if "-mode" in sys.argv:
mode = sys.argv[sys.argv.index("-mode") + 1]
name_suffix = ""
if "-namesuffix" in sys.argv:
name_suffix = sys.argv[sys.argv.index("-namesuffix") + 1]
globallog.write("tfi_gs_2d.py, D={:d}, chi={:d}, h={:f}, tau={:.0e}, iterations={:d}, trotter order {:d}{:s}{:s}\n".format(D, chi, h, tau, maxiterations, 2 if trotter_second_order else 1, ", ffu" if fast_full_update else "", "" if name_suffix == "" else ", name_suffix=" + name_suffix))
basepath = "output_tfi/"
if mode == "su":
basepath = "output_tfi_su/"
if name_suffix != "":
name_suffix = "_" + name_suffix
if not output_to_terminal:
f = open(basepath + "log_tfi_gs_2d_D={:d}_chi={:d}_h={:f}_tau={:.0e}{:s}.txt".format(D, chi, h, tau, name_suffix), "a")
sys.stdout = f
sys.stderr = f
if os.path.isfile(basepath + statefile):
a, nns = peps.load(basepath + statefile)
import globallog
from time import time
from polish import polish
t0 = time()
chi = int(sys.argv[1])
h = float(sys.argv[2])
statefile = sys.argv[3]
output_to_terminal = "-writehere" in sys.argv
num_workers = 1
if "-workers" in sys.argv:
num_workers = int(sys.argv[sys.argv.index("-workers") + 1])
globallog.write('tfi_gs_polish.py, chi={0:d}, h={1:f}, statefile="{2:s}"\n'.format(chi, h, statefile))
basepath_in = "output_tfi/"
basepath_out = "output_tfi_polish/"
if not output_to_terminal:
logfile = open(basepath_out + statefile[:-5] + ".log", "a")
sys.stdout = logfile
sys.stderr = logfile
def test_fct(a, A):
n = len(a)
X = map(lambda b: peps.make_double_layer(b, o=gates.sigmax), a)
Z = map(lambda b: peps.make_double_layer(b, o=gates.sigmaz), a)
AT = map(lambda B: B.transpose([1, 2, 3, 0]), A)
# from polish import polish
import polish
t0 = time()
chi = int(sys.argv[1])
J = int(sys.argv[2])
h = float(sys.argv[3])
statefile = sys.argv[4]
num_workers = 1
if "-workers" in sys.argv:
num_workers = int(sys.argv[sys.argv.index("-workers") + 1])
globallog.write(
'heisenberg_gs_polish.py, chi={0:d}, J={1:d}, h={2:f}, statefile="{3:s}"\n'.format(chi, J, h, statefile)
)
basepath = "output_heisenberg_polish/"
if not ("-writehere" in sys.argv):
logfile = open(basepath + statefile[statefile.rfind("/") + 1 : -5] + ".log", "a")
sys.stdout = logfile
sys.stderr = logfile
def test_fct(a, A):
n = len(a)
Z = map(lambda b: peps.make_double_layer(b, o=gates.sigmaz), a)
AT = map(lambda B: B.transpose([1, 2, 3, 0]), A)
ZT = map(lambda B: B.transpose([1, 2, 3, 0]), Z)