navigate.model.features.autofocus.power_tent

navigate.model.features.autofocus.power_tent(x, x_offset, y_offset, amplitude, sigma, alpha)

Power tent function.

Used for fitting the response curve of the autofocus routine.

Parameters:

• x (float) – x value

• x_offset (float) – x offset

• y_offset (float) – y offset

• amplitude (float) – amplitude

• sigma (float) – sigma

• alpha (float) – alpha

Returns:

function – Power tent function

Return type:

float