solpolpy.transforms#

Polarizer functions for solpolpy. Found in: DeForest, C. E., Seaton, D. B., & West, M. J. (2022). Three-polarizer Treatment of Linear Polarization in Coronagraphs and Heliospheric Imagers. The Astrophysical Journal, 927(1), 98.

Attributes#

`System`
`SYSTEM_REQUIRED_KEYS`
`transform_graph`
`transform_functions`

Functions#

`transform`(source_system, target_system, use_alpha)	Decorator for transforms.
`npol_to_mzp`(input_collection[, offset_angle])
`mzp_to_bpb`(input_collection, **kwargs)
`bpb_to_mzp`(input_collection, **kwargs)
`bpb_to_btbr`(input_collection, **kwargs)
`btbr_to_bpb`(input_collection, **kwargs)
`mzp_to_stokes`(input_collection, **kwargs)
`stokes_to_mzp`(input_collection, **kwargs)
`mzp_to_bp3`(input_collection, **kwargs)
`bp3_to_mzp`(input_collection, **kwargs)
`btbr_to_mzp`(input_collection, **kwargs)
`bp3_to_bthp`(input_collection, **kwargs)
`btbr_to_npol`(input_collection, out_angles, **kwargs)
`mzp_to_npol`(input_collection, out_angles[, offset_angle])
`fourpol_to_stokes`(input_collection, **kwargs)

Module Contents#

solpolpy.transforms.System#

solpolpy.transforms.SYSTEM_REQUIRED_KEYS#

solpolpy.transforms.transform(source_system, target_system, use_alpha)#: Decorator for transforms.

solpolpy.transforms.npol_to_mzp(input_collection, offset_angle=0 * u.degree, **kwargs)#

Notes

Equation 44 in DeForest et al. 2022.

solpolpy.transforms.mzp_to_bpb(input_collection, **kwargs)#

Notes

Equation 7 and 9 in DeForest et al. 2022.

solpolpy.transforms.bpb_to_mzp(input_collection, **kwargs)#

Notes

Equation 4 in DeForest et al. 2022.

solpolpy.transforms.bpb_to_btbr(input_collection, **kwargs)#

Notes

Equation 1 and 2 in DeForest et al. 2022.

solpolpy.transforms.btbr_to_bpb(input_collection, **kwargs)#

Notes

Equation in Table 1 in DeForest et al. 2022.

solpolpy.transforms.mzp_to_stokes(input_collection, **kwargs)#

Notes

Equation 9, 12 and 13 in DeForest et al. 2022.

solpolpy.transforms.stokes_to_mzp(input_collection, **kwargs)#

Notes

Equation 11 in DeForest et al. 2022. with alpha = np.pi/2

solpolpy.transforms.mzp_to_bp3(input_collection, **kwargs)#

Notes

Equation 7, 9 and 10 in DeForest et al. 2022.

solpolpy.transforms.bp3_to_mzp(input_collection, **kwargs)#

Notes

Equation 11 in DeForest et al. 2022.

solpolpy.transforms.btbr_to_mzp(input_collection, **kwargs)#

Notes

Equation 3 in DeForest et al. 2022.

solpolpy.transforms.bp3_to_bthp(input_collection, **kwargs)#

Notes

Equations 9, 15, 16 in DeForest et al. 2022.

solpolpy.transforms.btbr_to_npol(input_collection, out_angles: astropy.units.degree, **kwargs)#

Notes

Equation 3 in DeForest et al. 2022. angles: list of input angles in degree

solpolpy.transforms.mzp_to_npol(input_collection, out_angles: astropy.units.degree, offset_angle=0 * u.degree, **kwargs)#

Notes

Equation 45 in DeForest et al. 2022. angles: list of input angles in degree

solpolpy.transforms.fourpol_to_stokes(input_collection, **kwargs)#

Notes

Table 1 in DeForest et al. 2022.

solpolpy.transforms.transform_graph#

solpolpy.transforms.transform_functions#