SciPy 0.19.1 Release Notes
SciPy 0.19.1 is a bug-fix release with no new features compared to 0.19.0.
The most important change is a fix for a severe memory leak in
integrate.quad.
Authors
- Evgeni Burovski 
- Patrick Callier + 
- Yu Feng 
- Ralf Gommers 
- Ilhan Polat 
- Eric Quintero 
- Scott Sievert 
- Pauli Virtanen 
- Warren Weckesser 
A total of 9 people contributed to this release.
People with a “+” by their names contributed a patch for the first time.
This list of names is automatically generated, and may not be fully complete.
Issues closed for 0.19.1
- #7214: Memory use in integrate.quad in scipy-0.19.0 
- #7258: - linalg.matrix_balancegives wrong transformation matrix
 
- #7262: Segfault in daily testing 
- #7273: - scipy.interpolate._bspl.evaluate_splinegets wrong type
 
- #7335: scipy.signal.dlti(A,B,C,D).freqresp() fails 
Pull requests for 0.19.1
- #7211: BUG: convolve may yield inconsistent dtypes with method changed 
- #7216: BUG: integrate: fix refcounting bug in quad() 
- #7229: MAINT: special: Rewrite a test of wrightomega 
- #7261: FIX: Corrected the transformation matrix permutation 
- #7265: BUG: Fix broken axis handling in spectral functions 
- #7266: FIX 7262: ckdtree crashes in query_knn. 
- #7279: Upcast half- and single-precision floats to doubles in BSpline… 
- #7336: BUG: Fix signal.dfreqresp for StateSpace systems 
- #7419: Fix several issues in - sparse.load_npz,- save_npz
 
- #7420: BUG: stats: allow integers as kappa4 shape parameters