From 0.4.0 to 0.5.0¶
Concerns
What happened
funcFit
- New functionality
Now supports n-dimensional (nD) fitting
Tutorial for nD fitting added
Obtain confidence intervals via steppar and errorConfInterval methods
modelSuite
- New models
Added a spectral model based on Gaussian lines (LLGauss).
Added a model to fitting the coordinates of a a Kepler ellipse (KeplerEllipseModel)
pyasl
- New routines
Ported baryvel from IDL.
A wrapper for numpy’s Singular Value Decomposition (SVD)
A function to apply Doppler shift to a spectrum.
A function to apply rotational broadening to a spectrum.
Ported unred method from IDL.
Convert between flux units and photons number.
Introduced a smooth function for smoothing 1d data.