Module psfdata.waveform

Classes

class Waveform (t: numpy.ndarray, t_unit: str, y: numpy.ndarray, y_unit: str, name: str = '')

Expand source code

@dataclass
class Waveform:
    t: np.ndarray
    t_unit: str
    y: np.ndarray
    y_unit: str
    name: str = field(default="")

    def __post_init__(self) -> None:
        if isinstance(self.y, float):
            self.y = np.broadcast_to(self.y, self.t.shape)
        assert len(self.t) == len(self.y)

    def __str__(self) -> str:
        return f"Waveform: {len(self.t)} points, t = {self.t[0]} -> {self.t[-1]} {self.t_unit}"

    def plot(self):
        from matplotlib import pyplot as plt  # type: ignore
        plt.plot(self.t, self.y, label=self.name)

Waveform(t: numpy.ndarray, t_unit: str, y: numpy.ndarray, y_unit: str, name: str = '')

Instance variables

var name : str

The type of the None singleton.

var t : numpy.ndarray

The type of the None singleton.

var t_unit : str

The type of the None singleton.

var y : numpy.ndarray

The type of the None singleton.

var y_unit : str

The type of the None singleton.

Methods

def plot(self)

Expand source code

def plot(self):
    from matplotlib import pyplot as plt  # type: ignore
    plt.plot(self.t, self.y, label=self.name)