mdreg.fit_constant

mdreg.fit_constant(signal: ndarray | Array)

Fit to a constant.

\[S(\mathbf{r},t) = S_0(\mathbf{r})\]

Parameters:

signal (numpy.ndarray | zarr.Array) – 3D or 4D array with signal intensities. Dimensions are (x, y, t) or (x, y, z, t).

Returns:

• fit (numpy.ndarray | zarr.Array) – Fit to the signal data, with same dimensions as the signal array.

• pars (numpy.ndarray | zarr.Array) – Fitted model parameter S0. Dimensions are (x,y,1) or (x,y,z,1).