lstein.lstein.LSteinPanel.project_xy_theta

LSteinPanel.project_xy_theta(x: ndarray, y: ndarray) → Tuple[ndarray, ndarray]

returns x and y after projection into the panel

• method implementing a way to project x and y into the panel

• operates in theta-space when projecting the series

• advantages

  • more accurate representation of y-direction

• downsides

  • more distorsion in x-direction

Parameters

• x

  • np.ndarray

  • x-values of the series to be projected into the panel

• y

  • np.ndarray

  • y-values of the series to be projected into the panel

Raises

Returns

• x_proj

  • np.ndarray

  • x after projection

• y_proj

  • np.ndarray

  • y after projection