eradiate.kernel.bitmap_to_dataarray

eradiate.kernel.bitmap_to_dataarray(bmp, dtype='float64')

Format Mitsuba bitmap data as an xarray data array.

Parameters:

• bmp (mitsuba.core.Bitmap or ndarray) – Mitsuba bitmap to be converted to a dataset. A Numpy array can also be passed directly for compatibility (this feature is deprecated).

• dtype (dtype, optional) – Data type, forwarded to numpy.array().

Returns:

da (DataArray) – Bitmap data as an xarray array.

Raises:

ValueError – If bmp has an unsupported pixel format.