github.com/scipy/scipy issues | Ecosyste.ms: OpenCollective

test_decomp_update.TestQRdelete_F : test failure

andyfaff opened this issue over 5 years ago

zlib.error: Error -3 while decompressing data: invalid stored block lengths

kouxichao opened this issue over 5 years ago

ENH: stats: conditional probability estimator

cc20002002 opened this issue over 5 years ago

MAINT: io: make `appendmat` actually append ".mat"

jdriscoll7 opened this pull request over 5 years ago

ENH: Simplify filter_type in *ord() functions

endolith opened this pull request over 5 years ago

Failure with TestQRdelete_F.test_delete_last_p_col

zchelseal opened this issue over 5 years ago

ENH: fft: reduce fft sizes for zero-padded arrays

peterbell10 opened this pull request over 5 years ago

signal.cwt should allow additional arguments to be passed to wavelet function

MattWenham opened this issue over 5 years ago

The appendmat argument has no effect in io.savemat

mslw opened this issue over 5 years ago

Iterative solvers don't return iterations to converge

CorbinFoucart opened this issue over 5 years ago

ENH: more general Earth Mover's Distance

Eight1911 opened this issue over 5 years ago

ENH: sparse/linalg/arpack: Upgrade arpack-ng to 3.7.0

pv opened this pull request over 5 years ago

ARPACK-NG is not deterministic

valtron opened this issue over 5 years ago

ENH: Use Enums for enumerated types

clbarnes opened this issue over 5 years ago

Add Double Pareto-Lognormal Distribution

cancan101 opened this issue over 5 years ago

DOC: stats: documentation is not distribution-specific

ahmedshaaban1 opened this issue over 5 years ago

scipy.stats.nbinom.interval returns wrong result for p=1

IdrissAlaoui opened this issue over 5 years ago

scipy test_crash_1580 fails on POWER9 (core dumped)

edmondac opened this issue over 5 years ago

[ENH] Coloured signal generation + calculation

OGordon100 opened this pull request over 5 years ago

WIP, TST: add compiled cov to Azure CI reports

tylerjereddy opened this pull request over 5 years ago

Fewer checks on xdata for curve_fit.

anntzer opened this pull request over 5 years ago

ENH: minimize success should be False if solution is infeasible

andyfaff opened this pull request over 5 years ago

Slow random variate generation in scipy.stats

chrisb83 opened this issue over 5 years ago

Excessive function calls in scipy.misc.derivative

PavelStishenko opened this issue over 5 years ago

Remerge gh-9619: "FIX: Sparse matrix addition/subtraction eliminates explicit zeros"

ananyashreyjain opened this pull request almost 6 years ago

"++" initialization in kmeans2 fails for univariate data

davidaknowles opened this issue almost 6 years ago

cross compile using buildroot

arm-neosem opened this issue almost 6 years ago

BUG: linalg.solve_continuous_are: different behavior in Windows and Linux

shestakov-sa opened this issue almost 6 years ago

ENH: linalg: 0-th dimension must be fixed to 1 but got 2 (real index=2)

horta opened this issue almost 6 years ago

optimize.minimize doesn't return KKT multipliers

msparapa opened this issue almost 6 years ago

ENH: spatial.distance: discrete Frechet distance function

spiros opened this pull request almost 6 years ago

Optimized pdist versions might not be used by the linkage function: case of pdist and jaccard

MSusik opened this issue almost 6 years ago

ENH: linalg: avoid unnecessary copying in BLAS/LAPACK wrappers

danielhanchen opened this issue almost 6 years ago

scipy.sparse.linalg.eigsh requires at least 20 iterations to converge no matter what

aki-nishimura opened this issue about 6 years ago

BUG: linalg: lu and decompositions don't support (0, 1) or (0, 0) shape input

amit-r opened this issue about 6 years ago

Easy access to scipy.stat.<distributionName> frozen distribution arguments

KOLANICH opened this issue about 6 years ago

feature request: make `scipy.stats.pearsonr` accept 2-D arrays

Phillip-M-Feldman opened this issue about 6 years ago

ENH: linprog in SciPy 1.2+ discussion

mdhaber opened this issue over 6 years ago

scipy.linalg.tests.test_interpolative::TestInterpolativeDecomposition::test_id fails on 32-bit intel

mwhudson opened this issue over 6 years ago

BENCH: Make benchmark suite faster

pv opened this issue over 6 years ago

solve_ivp RK45 can evaluate the function at times later than t_span[1]

grodstein opened this issue over 6 years ago

scipy-1.1.0: three test failures on NetBSD

0-wiz-0 opened this issue over 6 years ago

Issue with scipy.special.roots_genlaguerre at large n

AleksAbbott opened this issue over 6 years ago

Mann-Whitney implementation wrong?

Canas opened this issue over 6 years ago

ENH: rendering of geometric objects

norok2 opened this issue over 6 years ago

ENH: added query_range method to KDTree class

pyeguy opened this pull request over 6 years ago

applying type hint(PEP 484) for scipy

akahard2dj opened this issue over 6 years ago

Fix the phase skew in STFT (introduce zero-phase zero padding)

susnak opened this issue over 6 years ago

Segmentation fault in scipy.spatial.HalfspaceIntersection

NateAM opened this issue over 6 years ago

BUG: optimize/slsqp: do not exit with convergence on steps where SQP is inconsistent

pv opened this pull request over 6 years ago

Bug: some inputs to scipy.spatial.Voronoi can cause Python crash

mkhorton opened this issue over 6 years ago

solve_banded erroneously special-cases 1x1 matrices

MattShannon opened this issue over 6 years ago

Multiplying two sparse matrices with dtype of float16 returns dtype float32

dhimmel opened this issue over 6 years ago

GegenbauerC(n, alpha) does not handle case of alpha = 0

dmitrodem opened this issue over 6 years ago

scipy.ndimage.interpolation.shift seems generating wrong result for bool array

qianyun210603 opened this issue over 6 years ago

LinearNDInterpolator not thread safe

mraspaud opened this issue over 6 years ago

scipy.integrate.solve_ivp try to evaluate the function with much larger value than t_span

fujiisoup opened this issue over 6 years ago

ENH: `spatial.cKDTree.query_ball_point`: allow `r` to be an array

JesseLivezey opened this pull request over 6 years ago

Newton-CG throws error when Hessian is a `scipy.sparse` class

david-cortes opened this issue over 6 years ago

add more arguments to the function `sfunction` in `linalg.ordqz`

freude opened this issue over 6 years ago

BUG: signal.lombscargle: raises `ZeroDivisionError`

moritz opened this issue over 6 years ago

MAINT: sparse.linalg.spsolve: separate logic for choosing method and method itself

nschloe opened this pull request over 6 years ago

BUG: sparse.linalg: preserve column vector kind in iterative solvers

pv opened this pull request over 6 years ago

Fast Walsh–Hadamard transform for SciPy ?

ChamanAgrawal opened this issue almost 7 years ago

SciPEP: optimize: class based Optimizers

andyfaff opened this pull request almost 7 years ago

BUG: Fix ellipj when m is near 1.0 (#8480)

FormerPhysicist opened this pull request almost 7 years ago

Read wavfiles of size > 4GB

TimFelixBeyer opened this pull request almost 7 years ago

ValueError: failed to create intent(cache|hide)|optional array-- must have defined dimensions but got (0,)

HawkRong opened this issue almost 7 years ago

ENH: stats.poisson: underflow/overflow + solution

labodyn opened this issue almost 7 years ago

ENH: optimize: Class based Optimizers

andyfaff opened this pull request almost 7 years ago

BUG: odeint sometimes skips critical points

jcalbert opened this issue almost 7 years ago

ENH:special:Tighten cdflib precision to 1e-15

samuelstjean opened this pull request almost 7 years ago

Precision of CDFLIB too low

samuelstjean opened this issue almost 7 years ago

a function to convert a matrix into diagonal ordered form (ab) solve_banded

Khalilsqu opened this issue almost 7 years ago

BUG: special.nctdtr: incorrect results

Carreau opened this issue almost 7 years ago

ENH: Make a way to alias functions with multiple names

endolith opened this issue almost 7 years ago

scipy.sparse.linalg.eigs gives incorrect largest magnitude eigenvalue

mhauru opened this issue almost 7 years ago

ENH: signal: implement circular convolution

spors opened this pull request almost 7 years ago

solve_ivp has a massive overhead

Wrzlprmft opened this issue almost 7 years ago

MAINT: signal.sosfreqz: rename to `freqz_sos`

endolith opened this pull request about 7 years ago

scipy.linalg.lstsq is sometimes not deterministic

TomDLT opened this issue about 7 years ago

sparse LU decomposition does not solve with complex right-hand side

sebglane opened this issue about 7 years ago

[feature request] For sparse.linalg.eigsh, when I set k=1 but got 0 vectors converged, am I still able to extract the not so well converged vector ?

chiwhalee opened this issue about 7 years ago

special.hyp2f1 returns the wrong values when c-a-b is an integer (for 0.9<|z|<1.0)

FormerPhysicist opened this issue about 7 years ago

cho_factor and cho_solve don't support (0,0)-shape matrices

jluttine opened this issue about 7 years ago

Random variate distribution random_state set after init does not carry over to frozen distribution

ahrenberg opened this issue about 7 years ago

welch method unexpected results for low frequency

AlexS12 opened this issue about 7 years ago

lambertw is not reliable

keithbriggs opened this issue about 7 years ago

BUG: Scipy.cluster.hierarchy.cut_tree() doesn't return requested number of clusters and the linkage matrices obtained with scipy and fastcluster do not match

cruzar opened this issue about 7 years ago

ENH: add a unique function for sparse matrices

duncanka opened this pull request about 7 years ago

Need some conversion functions from Cartesian to Spherical coordinates...

Felix-neko opened this issue about 7 years ago

ENH: add more interpolation methods to RegularGridInterpolator.

thearn opened this pull request over 7 years ago

Reliability of p-value in scipy.stats.spearman

Garrafao opened this issue over 7 years ago

ndimage uniform_filter expands NaNs all the way to the edge of the array

Jeitan opened this issue over 7 years ago

WIP: MAINT: collect release note fragments from Github pull requests

pv opened this pull request over 7 years ago

ENH: special: spherical Hankel functions

nilswagner opened this issue over 7 years ago

Unexpected results from scipy.ndimage.filters.gaussian_filter

kostrykin opened this issue over 7 years ago

BUG: signal: Hilbert transform filters from `remez` have wrong phase

aholtzma opened this issue over 7 years ago

Introduction on SLSQP method?

cqcn1991 opened this issue over 7 years ago

ENH/MAINT: ndimage: implement `LineBufferIterator` class and wrappers.

jaimefrio opened this pull request over 7 years ago