=========================== Adds missing documentation (about windows) and fixes default dt in TanhWin. Fixes bug in TanhWin when both t0 and t1 are None.
1.4
========================
- fourier_vacpol() and moments() have a new keyword, filter, that allows the use of t-windows, among other things.
- Adds class TanhWin which is a t-window filter for use in the above.
- Adds new methods R2G and R2a_mu for analyzing Re+e- data.
1.3.4
=========================
- moments() recoded to enforce periodicity when periodic=True (used to be assumed).
- fourier_vacpol() and moments() both have new keywords tmin and tmax to limit the part of correlator used in the vac. pol. function.
- New tests.
1.3.3
======================== Minor update. This has tiny improvements to the installation script (setup.py) and distribution file layout to make installation more robust, with less opportunity for confusion on the part of the user.
It also includes a piece of the documentation (for g2tools.a_mu) that was missing before.
1.3.2
======================== Updated interface to scipy. Cleaned up installation minor issues.
1.3
======================
- Significant rewrite of pade_svd and especially pade_gvar to clean them up. Also the relative tolerance rtol is more flexible now.
- vacpol will now raise an exception if the poles in its Pade approximant are complex or too close to being positive. This behavior can be turned off, but that is likely to be a bad idea.
- vacpol has new method FT(t) which Fourier transforms the Pade back into t space.
- vacpol.vector restricts its Pade to order=(1,1) because that is exact.