def interpolation(self, inp):
positions = utilities.extract_positions(inp)
upper_set = positions[positions[:, 2] >= 0]
lower_set = positions[positions[:, 2] < 0]
elevation = np.zeros(len(positions))
upper_interp = self.surface_from_modes(upper_set, self.modes[0])
lower_interp = self.surface_from_modes(lower_set, self.modes[1])
elevation[np.where(positions[:, 2] >= 0)] = upper_interp
elevation[np.where(positions[:, 2] < 0)] = lower_interp
return elevation
def interpolation(self, inp):
positions = utilities.extract_positions(inp)
upper_set = positions[positions[:, 2] >= 0]
lower_set = positions[positions[:, 2] < 0]
elevation = np.zeros(len(positions))
self._initialize_distance_interpolator_flat(layer=self._layer)
upper_interp = self._interpolator[0](upper_set[:, 0:2])
lower_interp = self._interpolator[1](lower_set[:, 0:2])
elevation[np.where(positions[:, 2] >= 0)] = upper_interp
elevation[np.where(positions[:, 2] < 0)] = lower_interp
return elevation
def interpolation(self, inp):
positions = utilities.extract_positions(inp)
upper_set = positions[positions[:, 2] >= 0]
lower_set = positions[positions[:, 2] < 0]
elevation = np.zeros(len(positions))
try:
self.options['from_modes']
upper_interp = self.surface_from_modes(upper_set, self.modes[0])
lower_interp = self.surface_from_modes(lower_set, self.modes[1])
except (TypeError, KeyError):
self._initialize_distance_interpolator_flat(layer=self._layer)
upper_interp = self._interpolator[0](upper_set[:, 0:2])
lower_interp = self._interpolator[1](lower_set[:, 0:2])
elevation[np.where(positions[:, 2] >= 0)] = upper_interp
elevation[np.where(positions[:, 2] < 0)] = lower_interp
return elevation
def distance(self, inp):
positions = utilities.extract_positions(inp)
return self._distance_flat(positions)
def distance(self, inp):
""" returns distance from the surface """
positions = utilities.extract_positions(inp)
distance_array = positions[::, 2]
return distance_array
def interpolation(self, inp):
""" returns interpolated position on the surface """
positions = utilities.extract_positions(inp)