oimCustomComponents

Custom model components added by the community

If you add python files with custom components in the oimCustomComponents directory add the import here so that all component will be available through the customComponent module

Classes:

oimBox(**kwargs)

oimFastRotator(**kwargs)

oimRadialRing(**kwargs)

A ring defined by a radial intensity profile in r^p.

oimSpiral(**kwargs)

oimTempGradient(**kwargs)

A ring defined by a radial temperature profile in r^q and a radial dust surface density profile in r^p.

oimKinematicDisk(**kwargs)

oimExpRing(**kwargs)

class oimodeler.oimCustomComponents.oimBox(**kwargs)
name = 'Rectangular Box'
shortname = 'BOX'
_visFunction(ucoord, vcoord, rho, wl, t)
_imageFunction(xx, yy, wl, t)
class oimodeler.oimCustomComponents.oimFastRotator(**kwargs)
name = 'Fast Rotator'
shortname = 'FRot'
_internalImage()
class oimodeler.oimCustomComponents.oimRadialRing(**kwargs)

A ring defined by a radial intensity profile in r^p.

It accounts for elongation and rotation.

Parameters:

  • din (float) – Inner radius of the disk [mas].

  • dout (float) – Outer radius of the disk [mas].

  • p (float) – Power-law exponent for the radial profile.

  • pa (float) – Positional angle.

  • elong (float) – Elongation of the disk.

  • dim (float) – Dimension of the image.

Variables:

  • params (dict with keys of str and values of oimParam) – Dictionary of parameters.

  • _wl (array_like) – Wavelengths.

  • _t (array_like) – Times.

  • _r (array_like) – Radial grid.

_radialProfileFunction(xx, yy, wl, t)

Calculates a radial power law profile.

name = 'Radial Ring'
shortname = 'RadRing'
elliptic = False
_radialProfileFunction(r: ndarray, wl: ndarray, t: ndarray) → ndarray

Calculates a radial power law profile.

Parameters:

  • r (numpy.ndarray) – Radial grid.

  • wl (numpy.ndarray) – Wavelengths.

  • t (numpy.ndarray) – Times.

Returns:

radial_profile

Return type:

numpy.ndarray

property _r

Gets the radial profile [mas].

class oimodeler.oimCustomComponents.oimSpiral(**kwargs)
name = 'Spiral component'
shorname = 'Sp'
elliptic = True
_imageFunction(xx, yy, wl, t)
class oimodeler.oimCustomComponents.oimTempGradient(**kwargs)

A ring defined by a radial temperature profile in r^q and a radial dust surface density profile in r^p.

Parameters:

  • rin (float) – Inner radius of the disk [au].

  • rout (float) – Outer radius of the disk [au].

  • Tin (float) – Inner radius temperature [K].

  • Mdust (float) – Mass of the dusty disk [M_sun].

  • q (float) – Power-law exponent for the temperature profile.

  • p (float) – Power-law exponent for the dust surface density profile.

  • kappa_abs (float or oimInterp) – Dust mass absorption coefficient [cm2.g-1].

  • dist (float) – Distance of the star [pc].

Variables:

  • params (dict with keys of str and values of oimParam) – Dictionary of parameters.

  • _r (array_like) –

  • _wl (array_like) – Wavelengths [micron].

  • _t (array_like) – Times [second].

_radialProfileFunction(r, wl, t)

Calculates a radial temperature gradient profile via a dust-surface density- and temperature profile.

name = 'Temperature Gradient'
shortname = 'TempGrad'
elliptic = True
_radialProfileFunction(r: ndarray, wl: ndarray, t: ndarray) → ndarray

Calculates a radial temperature gradient profile via a dust-surface density- and temperature profile.

Parameters:

  • r (numpy.ndarray) – Radial grid [mas].

  • wl (numpy.ndarray) – Wavelengths [micron].

  • t (numpy.ndarray) – Times [second].

  • Results

  • ——-

  • radial_profile (numpy.ndarray)

property _r

Gets the radial profile [mas].

class oimodeler.oimCustomComponents.oimKinematicDisk(**kwargs)
name = 'kinematic disk component'
shorname = 'kinDisk'
elliptic = False
_internalImage()
class oimodeler.oimCustomComponents.oimExpRing(**kwargs)
name = 'Exponential Ring'
shortname = 'ExpR'
elliptic = True
_radialProfileFunction(r, wl, t)
property _r