Source code for pyleecan.Classes.LamHole

# -*- coding: utf-8 -*-
# File generated according to Generator/ClassesRef/Machine/LamHole.csv
# WARNING! All changes made in this file will be lost!
"""Method code available at

from os import linesep
from sys import getsizeof
from logging import getLogger
from ._check import check_var, raise_
from ..Functions.get_logger import get_logger
from import save
from ..Functions.load import load_init_dict
from ..Functions.Load.import_class import import_class
from copy import deepcopy
from .LamH import LamH

# Import all class method
# Try/catch to remove unnecessary dependencies in unused method
    from ..Methods.Machine.LamHole._plot_arrow_mag import _plot_arrow_mag
except ImportError as error:
    _plot_arrow_mag = error

    from ..Methods.Machine.LamHole.build_geometry import build_geometry
except ImportError as error:
    build_geometry = error

    from ..Methods.Machine.LamHole.get_hole_list import get_hole_list
except ImportError as error:
    get_hole_list = error

    from ..Methods.Machine.LamHole.get_magnet_number import get_magnet_number
except ImportError as error:
    get_magnet_number = error

from numpy import isnan
from ._check import InitUnKnowClassError

[docs]class LamHole(LamH): """Lamination with Hole with or without magnet or winding""" VERSION = 1 # Check ImportError to remove unnecessary dependencies in unused method # cf Methods.Machine.LamHole._plot_arrow_mag if isinstance(_plot_arrow_mag, ImportError): _plot_arrow_mag = property( fget=lambda x: raise_( ImportError( "Can't use LamHole method _plot_arrow_mag: " + str(_plot_arrow_mag) ) ) ) else: _plot_arrow_mag = _plot_arrow_mag # cf Methods.Machine.LamHole.build_geometry if isinstance(build_geometry, ImportError): build_geometry = property( fget=lambda x: raise_( ImportError( "Can't use LamHole method build_geometry: " + str(build_geometry) ) ) ) else: build_geometry = build_geometry # cf Methods.Machine.LamHole.get_hole_list if isinstance(get_hole_list, ImportError): get_hole_list = property( fget=lambda x: raise_( ImportError( "Can't use LamHole method get_hole_list: " + str(get_hole_list) ) ) ) else: get_hole_list = get_hole_list # cf Methods.Machine.LamHole.get_magnet_number if isinstance(get_magnet_number, ImportError): get_magnet_number = property( fget=lambda x: raise_( ImportError( "Can't use LamHole method get_magnet_number: " + str(get_magnet_number) ) ) ) else: get_magnet_number = get_magnet_number # generic save method is available in all object save = save # get_logger method is available in all object get_logger = get_logger def __init__( self, hole=-1, L1=0.35, mat_type=-1, Nrvd=0, Wrvd=0, Kf1=0.95, is_internal=True, Rint=0, Rext=1, is_stator=True, axial_vent=-1, notch=-1, skew=None, bore=None, yoke=None, init_dict=None, init_str=None, ): """Constructor of the class. Can be use in three ways : - __init__ (arg1 = 1, arg3 = 5) every parameters have name and default values for pyleecan type, -1 will call the default constructor - __init__ (init_dict = d) d must be a dictionary with property names as keys - __init__ (init_str = s) s must be a string s is the file path to load ndarray or list can be given for Vector and Matrix object or dict can be given for pyleecan Object""" if init_str is not None: # Load from a file init_dict = load_init_dict(init_str)[1] if init_dict is not None: # Initialisation by dict assert type(init_dict) is dict # Overwrite default value with init_dict content if "hole" in list(init_dict.keys()): hole = init_dict["hole"] if "L1" in list(init_dict.keys()): L1 = init_dict["L1"] if "mat_type" in list(init_dict.keys()): mat_type = init_dict["mat_type"] if "Nrvd" in list(init_dict.keys()): Nrvd = init_dict["Nrvd"] if "Wrvd" in list(init_dict.keys()): Wrvd = init_dict["Wrvd"] if "Kf1" in list(init_dict.keys()): Kf1 = init_dict["Kf1"] if "is_internal" in list(init_dict.keys()): is_internal = init_dict["is_internal"] if "Rint" in list(init_dict.keys()): Rint = init_dict["Rint"] if "Rext" in list(init_dict.keys()): Rext = init_dict["Rext"] if "is_stator" in list(init_dict.keys()): is_stator = init_dict["is_stator"] if "axial_vent" in list(init_dict.keys()): axial_vent = init_dict["axial_vent"] if "notch" in list(init_dict.keys()): notch = init_dict["notch"] if "skew" in list(init_dict.keys()): skew = init_dict["skew"] if "bore" in list(init_dict.keys()): bore = init_dict["bore"] if "yoke" in list(init_dict.keys()): yoke = init_dict["yoke"] # Set the properties (value check and convertion are done in setter) self.hole = hole # Call LamH init super(LamHole, self).__init__( L1=L1, mat_type=mat_type, Nrvd=Nrvd, Wrvd=Wrvd, Kf1=Kf1, is_internal=is_internal, Rint=Rint, Rext=Rext, is_stator=is_stator, axial_vent=axial_vent, notch=notch, skew=skew, bore=bore, yoke=yoke, ) # The class is frozen (in LamH init), for now it's impossible to # add new properties def __str__(self): """Convert this object in a readeable string (for print)""" LamHole_str = "" # Get the properties inherited from LamH LamHole_str += super(LamHole, self).__str__() if len(self.hole) == 0: LamHole_str += "hole = []" + linesep for ii in range(len(self.hole)): tmp = self.hole[ii].__str__().replace(linesep, linesep + "\t") + linesep LamHole_str += "hole[" + str(ii) + "] =" + tmp + linesep + linesep return LamHole_str def __eq__(self, other): """Compare two objects (skip parent)""" if type(other) != type(self): return False # Check the properties inherited from LamH if not super(LamHole, self).__eq__(other): return False if other.hole != self.hole: return False return True
[docs] def compare(self, other, name="self", ignore_list=None, is_add_value=False): """Compare two objects and return list of differences""" if ignore_list is None: ignore_list = list() if type(other) != type(self): return ["type(" + name + ")"] diff_list = list() # Check the properties inherited from LamH diff_list.extend( super(LamHole, self).compare( other, name=name, ignore_list=ignore_list, is_add_value=is_add_value ) ) if (other.hole is None and self.hole is not None) or ( other.hole is not None and self.hole is None ): diff_list.append(name + ".hole None mismatch") elif self.hole is None: pass elif len(other.hole) != len(self.hole): diff_list.append("len(" + name + ".hole)") else: for ii in range(len(other.hole)): diff_list.extend( self.hole[ii].compare( other.hole[ii], name=name + ".hole[" + str(ii) + "]", ignore_list=ignore_list, is_add_value=is_add_value, ) ) # Filter ignore differences diff_list = list(filter(lambda x: x not in ignore_list, diff_list)) return diff_list
def __sizeof__(self): """Return the size in memory of the object (including all subobject)""" S = 0 # Full size of the object # Get size of the properties inherited from LamH S += super(LamHole, self).__sizeof__() if self.hole is not None: for value in self.hole: S += getsizeof(value) return S
[docs] def as_dict(self, type_handle_ndarray=0, keep_function=False, **kwargs): """ Convert this object in a json serializable dict (can be use in __init__). type_handle_ndarray: int How to handle ndarray (0: tolist, 1: copy, 2: nothing) keep_function : bool True to keep the function object, else return str Optional keyword input parameter is for internal use only and may prevent json serializability. """ # Get the properties inherited from LamH LamHole_dict = super(LamHole, self).as_dict( type_handle_ndarray=type_handle_ndarray, keep_function=keep_function, **kwargs ) if self.hole is None: LamHole_dict["hole"] = None else: LamHole_dict["hole"] = list() for obj in self.hole: if obj is not None: LamHole_dict["hole"].append( obj.as_dict( type_handle_ndarray=type_handle_ndarray, keep_function=keep_function, **kwargs ) ) else: LamHole_dict["hole"].append(None) # The class name is added to the dict for deserialisation purpose # Overwrite the mother class name LamHole_dict["__class__"] = "LamHole" return LamHole_dict
[docs] def copy(self): """Creates a deepcopy of the object""" # Handle deepcopy of all the properties if self.hole is None: hole_val = None else: hole_val = list() for obj in self.hole: hole_val.append(obj.copy()) L1_val = self.L1 if self.mat_type is None: mat_type_val = None else: mat_type_val = self.mat_type.copy() Nrvd_val = self.Nrvd Wrvd_val = self.Wrvd Kf1_val = self.Kf1 is_internal_val = self.is_internal Rint_val = self.Rint Rext_val = self.Rext is_stator_val = self.is_stator if self.axial_vent is None: axial_vent_val = None else: axial_vent_val = list() for obj in self.axial_vent: axial_vent_val.append(obj.copy()) if self.notch is None: notch_val = None else: notch_val = list() for obj in self.notch: notch_val.append(obj.copy()) if self.skew is None: skew_val = None else: skew_val = self.skew.copy() if self.bore is None: bore_val = None else: bore_val = self.bore.copy() if self.yoke is None: yoke_val = None else: yoke_val = self.yoke.copy() # Creates new object of the same type with the copied properties obj_copy = type(self)( hole=hole_val, L1=L1_val, mat_type=mat_type_val, Nrvd=Nrvd_val, Wrvd=Wrvd_val, Kf1=Kf1_val, is_internal=is_internal_val, Rint=Rint_val, Rext=Rext_val, is_stator=is_stator_val, axial_vent=axial_vent_val, notch=notch_val, skew=skew_val, bore=bore_val, yoke=yoke_val, ) return obj_copy
def _set_None(self): """Set all the properties to None (except pyleecan object)""" self.hole = None # Set to None the properties inherited from LamH super(LamHole, self)._set_None() def _get_hole(self): """getter of hole""" if self._hole is not None: for obj in self._hole: if obj is not None: obj.parent = self return self._hole def _set_hole(self, value): """setter of hole""" if type(value) is list: for ii, obj in enumerate(value): if isinstance(obj, str): # Load from file try: obj = load_init_dict(obj)[1] except Exception as e: self.get_logger().error( "Error while loading " + obj + ", setting None instead" ) obj = None value[ii] = None if type(obj) is dict: class_obj = import_class( "pyleecan.Classes", obj.get("__class__"), "hole" ) value[ii] = class_obj(init_dict=obj) if value[ii] is not None: value[ii].parent = self if value == -1: value = list() check_var("hole", value, "[Hole]") self._hole = value hole = property( fget=_get_hole, fset=_set_hole, doc=u"""lamination Hole :Type: [Hole] """, )