def __init__(self, field, mode='TMz', ports=[], boundary=None):
# save arguments
self.field = field
self.mode = mode
self.ports = ports
# create free space material
self.material = material(field.xSize, field.ySize, field.deltaX, field.deltaY, mode=self.mode)
# create standart boundary
self.boundary = pml(field.xSize, field.ySize, field.deltaX, field.deltaY, thickness=20.0)
def __init__(self, field, mode='TMz'):
# save arguments
self.field = field
self.mode = mode
# create sources
self.source = Material(field.size, field.delta)
# create listeners
self.listener = []
# create materials
self.material = {}
self.material['electric'] = Material(field.size, field.delta)
self.material['magnetic'] = Material(field.size, field.delta)
# add free space layer
self.material['electric'][:, :] = Material.epsilon()
self.material['magnetic'][:, :] = Material.mu()
# add pml layer
electric, magnetic, mask = pml(field.size, field.delta, mode=mode)
self.material['electric'][mask] = electric
self.material['magnetic'][mask] = magnetic
def __init__(self, field, mode='TMz'):
# save arguments
self.field = field
self.mode = mode
# create sources
self.source = Material(field.size, field.delta)
# create listeners
self.listener = []
# create materials
self.material = {}
self.material['electric'] = Material(field.size, field.delta)
self.material['magnetic'] = Material(field.size, field.delta)
# add free space layer
self.material['electric'][:, :] = Material.epsilon()
self.material['magnetic'][:, :] = Material.mu()
# add pml layer
electric, magnetic, mask = pml(field.size, field.delta, mode=mode)
self.material['electric'][mask] = electric
self.material['magnetic'][mask] = magnetic
