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grogu/src/grogupy/constants.py

64 lines
2.1 KiB

# Copyright (c) [2024] []
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
from typing import Final
import numpy as np
# Pauli matrices
TAU_X: Final[np.array] = np.array([[0, 1], [1, 0]])
TAU_Y: Final[np.array] = np.array([[0, -1j], [1j, 0]])
TAU_Z: Final[np.array] = np.array([[1, 0], [0, -1]])
TAU_0: Final[np.array] = np.array([[1, 0], [0, 1]])
# list of accepted input parameters
ACCEPTED_INPUTS: Final[list] = [
"infile",
"outfile",
"scf_xcf_orientation",
"ref_xcf_orientations",
"kset",
"kdirs",
"ebot",
"eset",
"esetp",
"parallel_solver_for_Gk",
"padawan_mode",
]
DEFAULT_ARGUMENTS: Final[dict] = dict(
infile=None,
outfile=None,
scf_xcf_orientation=np.array([0, 0, 1]),
ref_xcf_orientations=[
dict(o=np.array([1, 0, 0]), vw=[np.array([0, 1, 0]), np.array([0, 0, 1])]),
dict(o=np.array([0, 1, 0]), vw=[np.array([1, 0, 0]), np.array([0, 0, 1])]),
dict(o=np.array([0, 0, 1]), vw=[np.array([1, 0, 0]), np.array([0, 1, 0])]),
],
kset=2,
kdirs="xyz",
ebot=None,
eset=42,
esetp=1000,
parallel_solver_for_Gk=False,
padawan_mode=True,
)