glow.lenses

Classes

CombinedLens([p_phys, p_prec])	Create a composite lens.
PsiAxisym([p_phys, p_prec])	Base class for an axisymmetric lens.
PsiGeneral([p_phys, p_prec])	Base class for a generic non-axisymmetric lens.
Psi_Ball([p_phys, p_prec])	Lens object for the uniform density sphere.
Psi_CIS([p_phys, p_prec])	Lens object for the cored isothermal sphere (CIS).
Psi_Ext([p_phys, p_prec])	Lens object for an external field (convergence & shear).
Psi_NFW([p_phys, p_prec])	Lens object for the Navarro-Frenk-White (NFW) profile.
Psi_PointLens([p_phys, p_prec])	Lens object for the point lens.
Psi_SIS([p_phys, p_prec])	Lens object for the singular isothermal sphere (SIS).
Psi_eSIS([p_phys, p_prec])	Lens object for the elliptical SIS (eSIS).
Psi_offcenterBall([p_phys, p_prec])	Lens object for the uniform density sphere centered at (xc1, xc2).
Psi_offcenterCIS([p_phys, p_prec])	Lens object for the cored isothermal sphere (CIS) centered at (xc1, xc2).
Psi_offcenterNFW([p_phys, p_prec])	Lens object for the NFW lens centered at (xc1, xc2).
Psi_offcenterPointLens([p_phys, p_prec])	Lens object for the point lens centered at (xc1, xc2).
Psi_offcenterSIS([p_phys, p_prec])	Lens object for the singular isothermal sphere (SIS) centered at (xc1, xc2).
Psi_tSIS([p_phys, p_prec])	Lens object for the truncated singular isothermal sphere (tSIS).

Exceptions

LensException
LensWarning