Activity for Blitz++ Library

Jim Hofman posted a comment on discussion Help

Jim Hofman — Tue, 31 Jan 2023 21:44:28 -0000

Thank you Slywester.

Sylwester Arabas posted a comment on discussion Help

Sylwester Arabas — Wed, 18 Jan 2023 06:33:42 -0000

Hello, Jim, Please note that Blitz++ maintenance and community activity had moved to GitHub. There were releases after the transition, and currently Blitz++ uses CMake. Please post any comments and questions on GitHub: https://github.com/blitzpp/blitz/ Thanks, Sylwester

Jim Hofman posted a comment on discussion Help

Jim Hofman — Wed, 11 Jan 2023 07:22:55 -0000

I found the directory and file where the blitz, curl, and hdf5 versions are set. On the system I am working on it is in /pkg/fmwk//dev/fmwk-config.cmake. There happens to be numerous frameworks in /pkg/fmwk/ and each one sets the blitz directory to blitz0.10. The blitz0.10i (for intel) seems to be just a holding place for the intel code and the workaround seems to be moving blitz0.10 (currently the gnu version) into blitz0.10g (for gnu) and keeping it in the system just as...

Jim Hofman posted a comment on discussion Help

Jim Hofman — Tue, 10 Jan 2023 03:07:23 -0000

I'm trying to compile a pretty large project using cmake. I'm compiling on an intel compiler on linux. In /pkg we have 2 version of blitz0.10 (gnu) and blitz0.10i (intel). In the cmake file there is a variable called ${BLITZ_LIBRARY}. It is directing the compiler to look for the /pgk/blitz0.10/include/gnu/bzonfig.h * rather than in /pgk/blitz0.10/include/intel/bzconfig.h*. Any thoughts on how to set that variable so it points to the right directory. I tried hard coding it the CMakeLists.txt file,...

Sylwester Arabas modified ticket #4

Sylwester Arabas — Sun, 10 May 2020 12:25:09 -0000

printing blitz arrays via GDB

Sylwester Arabas posted a comment on ticket #4

Sylwester Arabas — Sun, 10 May 2020 07:06:29 -0000

Hello! Note that for two years now, maintanance of Blitz++ has been carried out on Github: https://github.com/blitzpp/blitz/ Please, could you repost the questions at the Blitz issue tracker there: https://github.com/blitzpp/blitz/issues/new Thanks! Sylwester

CutePoison created ticket #4

CutePoison — Sat, 09 May 2020 07:01:42 -0000

printing blitz arrays via GDB

Sylwester Arabas modified ticket #4

Sylwester Arabas — Sat, 22 Sep 2018 09:38:36 -0000

current changes to blitz

Sylwester Arabas posted a comment on ticket #4

Sylwester Arabas — Sat, 22 Sep 2018 09:38:36 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/88

Sylwester Arabas modified ticket #2

Sylwester Arabas — Sat, 22 Sep 2018 09:27:03 -0000

Functions: FFT, IFFT, IWT, IWT2,...

Sylwester Arabas posted a comment on ticket #2

Sylwester Arabas — Sat, 22 Sep 2018 09:27:03 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/87 (comment from Shakes migrated here: https://github.com/blitzpp/blitz/issues/3)

Sylwester Arabas modified ticket #8

Sylwester Arabas — Sat, 22 Sep 2018 09:19:08 -0000

algorithm for cubic spline interpolation of complex 1D array

Sylwester Arabas posted a comment on ticket #8

Sylwester Arabas — Sat, 22 Sep 2018 09:19:08 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/86

Sylwester Arabas modified ticket #15

Sylwester Arabas — Sat, 22 Sep 2018 09:15:49 -0000

Fix default value in configure enable/with statements

Sylwester Arabas posted a comment on ticket #15

Sylwester Arabas — Sat, 22 Sep 2018 09:15:49 -0000

Let's follow up with any discussion in the #20 github issue, closing here

Sylwester Arabas modified ticket #14

Sylwester Arabas — Sat, 22 Sep 2018 09:11:03 -0000

documentation build autotools patch

Sylwester Arabas posted a comment on ticket #14

Sylwester Arabas — Sat, 22 Sep 2018 09:11:03 -0000

Closing here as this is proposed as a github PR already: https://github.com/blitzpp/blitz/pull/22/files

Sylwester Arabas modified ticket #5

Sylwester Arabas — Sat, 22 Sep 2018 09:07:54 -0000

Inverse and fitting methods

Sylwester Arabas posted a comment on ticket #5

Sylwester Arabas — Sat, 22 Sep 2018 09:07:54 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/85

Sylwester Arabas modified ticket #3

Sylwester Arabas — Sat, 22 Sep 2018 09:04:43 -0000

User defined member type (*array).a()

Sylwester Arabas posted a comment on ticket #3

Sylwester Arabas — Sat, 22 Sep 2018 09:04:43 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/84

Sylwester Arabas modified ticket #7

Sylwester Arabas — Sat, 22 Sep 2018 08:56:56 -0000

algorithm for computation of Bessel function

Sylwester Arabas posted a comment on ticket #7

Sylwester Arabas — Sat, 22 Sep 2018 08:56:55 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/83 Help welcome with converting it into a pull request!

Sylwester Arabas modified ticket #12

Sylwester Arabas — Sat, 22 Sep 2018 08:45:02 -0000

Fixed out-of-source build problem

Sylwester Arabas posted a comment on ticket #12

Sylwester Arabas — Sat, 22 Sep 2018 08:45:02 -0000

Migrated to github: https://github.com/blitzpp/blitz/issues/82

Sylwester Arabas modified ticket #6

Sylwester Arabas — Sat, 22 Sep 2018 08:36:35 -0000

Working version of vtext to blitz

Sylwester Arabas posted a comment on ticket #6

Sylwester Arabas — Sat, 22 Sep 2018 08:36:35 -0000

Migrated here: https://github.com/blitzpp/blitz/issues/81

Sylwester Arabas modified ticket #71

Sylwester Arabas — Sat, 22 Sep 2018 08:26:02 -0000

Error bulding Blitz++ with Clang:

Sylwester Arabas posted a comment on ticket #71

Sylwester Arabas — Sat, 22 Sep 2018 08:26:02 -0000

This was in my understanding fixed with: https://github.com/blitzpp/blitz/commit/7fd6bf8d18bde70fc21643d572ff8f28bdc31581 Blitz development moved to github and there continuous integration setup includes clang compilation

Sylwester Arabas modified ticket #57

Sylwester Arabas — Sat, 22 Sep 2018 08:22:12 -0000

fix compatibility with VS 2013 (patch by Sam Powell)

Sylwester Arabas posted a comment on ticket #57

Sylwester Arabas — Sat, 22 Sep 2018 08:22:12 -0000

Addressed in this commit: https://github.com/blitzpp/blitz/commit/150ba16b09e26e438300ed46bcefdabb5663687a

Sylwester Arabas modified ticket #68

Sylwester Arabas — Fri, 21 Sep 2018 19:45:28 -0000

doc: ColumnMajor vs. ColumnMajorArray

Sylwester Arabas posted a comment on ticket #68

Sylwester Arabas — Fri, 21 Sep 2018 19:45:28 -0000

moved here: https://github.com/blitzpp/blitz/issues/80

Sylwester Arabas modified ticket #70

Sylwester Arabas — Fri, 21 Sep 2018 19:44:25 -0000

papi library linking

Sylwester Arabas modified ticket #63

Sylwester Arabas — Fri, 21 Sep 2018 19:43:53 -0000

doc: mention that making an Array const does not change much

Sylwester Arabas posted a comment on ticket #63

Sylwester Arabas — Fri, 21 Sep 2018 19:43:53 -0000

Moved here: https://github.com/blitzpp/blitz/issues/79

Sylwester Arabas modified ticket #53

Sylwester Arabas — Fri, 21 Sep 2018 19:38:20 -0000

Update configure to handle aarch64 architecture

Sylwester Arabas posted a comment on ticket #53

Sylwester Arabas — Fri, 21 Sep 2018 19:38:20 -0000

moved here: https://github.com/blitzpp/blitz/issues/78

Sylwester Arabas modified ticket #50

Sylwester Arabas — Fri, 21 Sep 2018 19:36:34 -0000

doc: document how and when Blitz uses SIMD instructions

Sylwester Arabas modified ticket #44

Sylwester Arabas — Fri, 21 Sep 2018 19:34:26 -0000

Latest code fails to build with gcc-4.7

Sylwester Arabas posted a comment on ticket #44

Sylwester Arabas — Fri, 21 Sep 2018 19:34:26 -0000

This has been addressed here: https://github.com/blitzpp/blitz/commit/81346b7a14f5df239d2aeae3d249bda9bc91563a

Sylwester Arabas modified ticket #52

Sylwester Arabas — Fri, 21 Sep 2018 19:24:08 -0000

doc: section with suggestions for packagers?

Sylwester Arabas posted a comment on ticket #52

Sylwester Arabas — Fri, 21 Sep 2018 19:23:56 -0000

Closing, pasting relevant comments here: https://github.com/blitzpp/blitz/issues/42

Sylwester Arabas posted a comment on ticket #50

Sylwester Arabas — Fri, 21 Sep 2018 19:21:49 -0000

Moved here: https://github.com/blitzpp/blitz/issues/77

Sylwester Arabas modified ticket #49

Sylwester Arabas — Fri, 21 Sep 2018 19:20:43 -0000

doc: document Boost.MPI / Boost.serialize support

Sylwester Arabas posted a comment on ticket #49

Sylwester Arabas — Fri, 21 Sep 2018 19:20:43 -0000

Moved here: https://github.com/blitzpp/blitz/issues/76

Sylwester Arabas modified ticket #65

Sylwester Arabas — Fri, 21 Sep 2018 19:19:27 -0000

doc: "A = ( 0*tensor::i + yscale( tensor::j ) + 0*tensor::k )" trick

Sylwester Arabas posted a comment on ticket #65

Sylwester Arabas — Fri, 21 Sep 2018 19:19:27 -0000

moved here: https://github.com/blitzpp/blitz/issues/75

Sylwester Arabas modified ticket #56

Sylwester Arabas — Fri, 21 Sep 2018 19:17:39 -0000

remove "manual" directory from the repo & tarball?

Sylwester Arabas posted a comment on ticket #56

Sylwester Arabas — Fri, 21 Sep 2018 19:17:39 -0000

Moved here: https://github.com/blitzpp/blitz/issues/74

Sylwester Arabas modified ticket #43

Sylwester Arabas — Fri, 21 Sep 2018 19:14:17 -0000

doc: mention (and exemplify) BZ_DECLARE_FUNCTOR

Sylwester Arabas posted a comment on ticket #43

Sylwester Arabas — Fri, 21 Sep 2018 19:14:17 -0000

moved here: https://github.com/blitzpp/blitz/issues/73

Sylwester Arabas modified ticket #42

Sylwester Arabas — Fri, 21 Sep 2018 19:12:18 -0000

Update operators don't work with mixed-rank expressions

Sylwester Arabas posted a comment on ticket #42

Sylwester Arabas — Fri, 21 Sep 2018 19:12:18 -0000

Moved here: https://github.com/blitzpp/blitz/issues/72

Sylwester Arabas posted a comment on ticket #70

Sylwester Arabas — Fri, 21 Sep 2018 19:10:25 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/71

Sylwester Arabas modified ticket #60

Sylwester Arabas — Fri, 21 Sep 2018 19:07:50 -0000

Intel compilers will probably be detected as GNU ones on OSX?

Sylwester Arabas posted a comment on ticket #60

Sylwester Arabas — Fri, 21 Sep 2018 19:07:50 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/70

Sylwester Arabas modified ticket #69

Sylwester Arabas — Fri, 21 Sep 2018 19:03:40 -0000

clang-noticed typo in array/asexpr.cc

Sylwester Arabas posted a comment on ticket #69

Sylwester Arabas — Fri, 21 Sep 2018 19:03:40 -0000

This was fixed here: https://github.com/blitzpp/blitz/commit/7fd6bf8d18bde70fc21643d572ff8f28bdc31581

Sylwester Arabas modified ticket #36

Sylwester Arabas — Fri, 21 Sep 2018 18:56:31 -0000

warnings from clang 3.1

Sylwester Arabas posted a comment on ticket #36

Sylwester Arabas — Fri, 21 Sep 2018 18:56:31 -0000

This was fixed here: https://github.com/blitzpp/blitz/commit/f4623b97e4dafd0c578c7f81b51693e851e8eb2e

Sylwester Arabas modified ticket #54

Sylwester Arabas — Fri, 21 Sep 2018 18:50:16 -0000

Implementation with Qt

Sylwester Arabas posted a comment on ticket #54

Sylwester Arabas — Fri, 21 Sep 2018 18:50:16 -0000

Hard to reproduce, anonymous report, closing.

Sylwester Arabas modified ticket #58

Sylwester Arabas — Fri, 21 Sep 2018 18:48:45 -0000

indirection example in section 6.1 of the manual does not compile

Sylwester Arabas posted a comment on ticket #58

Sylwester Arabas — Fri, 21 Sep 2018 18:48:45 -0000

Migrated here: https://github.com/blitzpp/blitz/issues/69

Sylwester Arabas modified ticket #35

Sylwester Arabas — Fri, 21 Sep 2018 18:46:35 -0000

min([NaN,NaN]) != NaN

Sylwester Arabas posted a comment on ticket #35

Sylwester Arabas — Fri, 21 Sep 2018 18:46:35 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/68

Sylwester Arabas modified ticket #66

Sylwester Arabas — Fri, 21 Sep 2018 18:42:55 -0000

Wrong assignment between Array, and TinyMatrix for a certain layout

Sylwester Arabas posted a comment on ticket #66

Sylwester Arabas — Fri, 21 Sep 2018 18:42:55 -0000

Migrated here: https://github.com/blitzpp/blitz/issues/67

Sylwester Arabas modified ticket #29

Sylwester Arabas — Fri, 21 Sep 2018 18:35:55 -0000

MSVC files out of date

Sylwester Arabas posted a comment on ticket #29

Sylwester Arabas — Fri, 21 Sep 2018 18:35:55 -0000

In most likelihood this is fixed now. There are VS files for both VS2005 and VS2010 which were last updated in the repo 3 years ago. Blitz moved to github and there we have Appveyor continuous integration set up with succesfull compilations on Windows. Please report on github any remaining issues. Thanks

Sylwester Arabas modified ticket #21

Sylwester Arabas — Fri, 21 Sep 2018 18:30:48 -0000

use of unintialized value in array/methods.cc:37

Sylwester Arabas posted a comment on ticket #21

Sylwester Arabas — Fri, 21 Sep 2018 18:30:48 -0000

Migrated here: https://github.com/blitzpp/blitz/issues/66

Sylwester Arabas modified ticket #18

Sylwester Arabas — Fri, 21 Sep 2018 18:26:39 -0000

Blitz isn't multilib

Sylwester Arabas posted a comment on ticket #18

Sylwester Arabas — Fri, 21 Sep 2018 18:26:39 -0000

Moved here: https://github.com/blitzpp/blitz/issues/65

Sylwester Arabas modified ticket #17

Sylwester Arabas — Fri, 21 Sep 2018 18:24:01 -0000

chained reduction of array expression fails

Sylwester Arabas posted a comment on ticket #17

Sylwester Arabas — Fri, 21 Sep 2018 18:24:01 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/64

Sylwester Arabas modified ticket #67

Sylwester Arabas — Fri, 21 Sep 2018 18:17:08 -0000

blitz::epsilon(__float128) = 0

Sylwester Arabas posted a comment on ticket #67

Sylwester Arabas — Fri, 21 Sep 2018 18:17:07 -0000

Moved here: https://github.com/blitzpp/blitz/issues/63

Sylwester Arabas modified ticket #37

Sylwester Arabas — Fri, 21 Sep 2018 18:12:49 -0000

RectDomain and Range::all()

Sylwester Arabas posted a comment on ticket #37

Sylwester Arabas — Fri, 21 Sep 2018 18:12:49 -0000

Moved here: https://github.com/blitzpp/blitz/issues/62

Sylwester Arabas modified ticket #64

Sylwester Arabas — Fri, 21 Sep 2018 18:10:51 -0000

doc: example output code differs from current Blitz behaviour

Sylwester Arabas posted a comment on ticket #64

Sylwester Arabas — Fri, 21 Sep 2018 18:10:51 -0000

Moved here: https://github.com/blitzpp/blitz/issues/61

Sylwester Arabas modified ticket #34

Sylwester Arabas — Fri, 21 Sep 2018 18:09:14 -0000

Many examples don't work

Sylwester Arabas posted a comment on ticket #34

Sylwester Arabas — Fri, 21 Sep 2018 18:09:14 -0000

Migerated here: https://github.com/blitzpp/blitz/issues/60

Sylwester Arabas modified ticket #48

Sylwester Arabas — Fri, 21 Sep 2018 17:59:10 -0000

a safeToReturn() issue

Sylwester Arabas posted a comment on ticket #48

Sylwester Arabas — Fri, 21 Sep 2018 17:59:10 -0000

Moved to: https://github.com/blitzpp/blitz/issues/59

Sylwester Arabas modified ticket #61

Sylwester Arabas — Fri, 21 Sep 2018 17:56:54 -0000

#pragma GCC ivdep

Sylwester Arabas posted a comment on ticket #61

Sylwester Arabas — Fri, 21 Sep 2018 17:56:54 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/58

Sylwester Arabas modified ticket #40

Sylwester Arabas — Fri, 21 Sep 2018 17:53:53 -0000

doc: mention the safeToReturn() logic

Sylwester Arabas posted a comment on ticket #40

Sylwester Arabas — Fri, 21 Sep 2018 17:53:53 -0000

Moved to github: https://github.com/blitzpp/blitz/issues/57

Sylwester Arabas modified ticket #6

Sylwester Arabas — Fri, 21 Sep 2018 17:47:01 -0000

add support for C++11 atomic types instead of TBB

Sylwester Arabas posted a comment on ticket #6

Sylwester Arabas — Fri, 21 Sep 2018 17:47:01 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/56

Sylwester Arabas modified ticket #3

Sylwester Arabas — Fri, 21 Sep 2018 17:41:17 -0000

Use numeric_limits instead of INT_MAX/MIN

Sylwester Arabas posted a comment on ticket #3

Sylwester Arabas — Fri, 21 Sep 2018 17:41:17 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/55

Sylwester Arabas modified ticket #2

Sylwester Arabas — Fri, 21 Sep 2018 17:38:59 -0000

Use of Runtime GPL?

Sylwester Arabas posted a comment on ticket #2

Sylwester Arabas — Fri, 21 Sep 2018 17:38:59 -0000

Migrated to: https://github.com/blitzpp/blitz/issues/54

Sylwester Arabas modified ticket #5

Sylwester Arabas — Wed, 04 Jul 2018 12:35:19 -0000

Support for boost::multiprecision datatypes

Sylwester Arabas posted a comment on ticket #5

Sylwester Arabas — Wed, 04 Jul 2018 12:35:18 -0000

Thank you! Closing the ticket here with the aim of moving the discussion to a relevant github ticket: https://github.com/blitzpp/blitz/pull/45 (with the patch attached there as well)

Sylwester Arabas posted a comment on ticket #15

Sylwester Arabas — Wed, 27 Jun 2018 11:19:33 -0000

Reopened as it seems not all cases are fixed, e.g. this is still an issue: https://github.com/blitzpp/blitz/issues/20