Revisions of octave-forge-symbolic
buildservice-autocommit
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request 1121342
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Atri Bhattacharya (badshah400)
(revision 26)
baserev update by copy to link target
Atri Bhattacharya (badshah400)
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request 1121275
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Atri Bhattacharya (badshah400)
(revision 25)
Version update and URL fix.
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request 1003656
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Atri Bhattacharya (badshah400)
(revision 24)
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Atri Bhattacharya (badshah400)
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request 1003644
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Stefan Brüns (StefanBruens)
(revision 23)
- Update to version 3.0.1: * New `@double` numerical functions; these are wrappers around SymPy, so they are slower than native floating-point implementations. - adjoint * Misc bug fixes and improvements in error handling. * `.oct-config` files indicate source is UTF-8 encoded and should improve any locale or encoding problems on Octave 7 and above. * Fixes some errors when Python is running in Cygwin-like environment. But there could still be errors in other places (issue #1182).
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request 988501
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Atri Bhattacharya (badshah400)
(revision 22)
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Atri Bhattacharya (badshah400)
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request 987961
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Atri Bhattacharya (badshah400)
(revision 21)
- Update to version 3.0.0: - Update required versions of dependencies python3-sympy and octave in keeping with upstream.
buildservice-autocommit
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request 802497
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Atri Bhattacharya (badshah400)
(revision 20)
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Atri Bhattacharya (badshah400)
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request 802486
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Stefan Brüns (StefanBruens)
(revision 19)
- Update to version 2.9.0: * Default python interpreter is now `python3`. * Fixes for SymPy 1.5. + `@sym/round` changed to round-to-even. + fix broken EmptySet `finiteset()`. * Documentation updates for upcoming Octave 6. * If the Pythonic package is loaded, automatically use it for Python communication (see `help sympref` for details). * Deprecation notice: `python_cmd` will be removed in a future release. - Switch to python3, drop python*-devel build dependency
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request 717103
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Atri Bhattacharya (badshah400)
(revision 18)
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Atri Bhattacharya (badshah400)
accepted
request 715672
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Atri Bhattacharya (badshah400)
(revision 17)
- Update to version 2.8.0: * New symbolic commands: eval ezmesh find sinc * Update minimum versions of SymPy to 1.2 and Octave to 4.2. * Fixes for SymPy 1.4. * Newer SymPy versions improve QR and LU on non-square matrices. * Support for expressions with min and max such as `min(x, y)`. * `subs(f)` now works: it finds values from the workspace. * `gammainc` now regularized correctly. * `lambertw` has more consistent printing. * Other bug fixes and documentation updates. - Update version numbers for python-sympy and octave-cli for Requires and BuildRequires in keeping with upstream.
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request 651315
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Dirk Stoecker (dstoecker)
(revision 16)
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Dirk Stoecker (dstoecker)
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request 650625
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Atri Bhattacharya (badshah400)
(revision 15)
- Update to version 2.7.1: * New symbolic command: numdem * Fixes for SymPy 1.3. * Various bug fixes and documentation updates.
buildservice-autocommit
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request 630302
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Dmitry Roshchin (Dmitry_R)
(revision 14)
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Dmitry Roshchin (Dmitry_R)
accepted
request 629621
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Atri Bhattacharya (badshah400)
(revision 13)
- Update to version 2.7.0: * New symbolic commands: arg, euler, ezcontour * New `@double` numerical functions; these are wrappers around SymPy, so they are slower than native floating-point implementations: bernoulli, euler, chebyshevT, pochhammer, chebyshevU. * The initial startup is much quieter! * `vpa` now warns of low-precision on non-numbers strings with decimals such as `vpa('cos(0.1)')`. See "help vpa" for details. * `subs` allows multiple scalar variables to be replaced with symbolic matrix expressions. * symfun can be evaluated at symbolic matrices: `f(sym([1 2; 3 4]))` now works where `f(x)` is a symfun. * Fixes for symfuns such as `syms N(t)` where the function name conflicts with a SymPy command. * Fixes for how assumptions interact with symfuns. * New command `sympref diagnose` to help debug Python/SymPy issues. * Improve `function_handle` support by supporting more functions. * Fixes for several bugs mentioning "immutable matrices". * `bernoulli` now works with array inputs. * Added a `private/defaultpython.m` to make it easier for distributors to control which python interpreter is used by default. * Fixes for GNU Octave 4.4. * Fixes for SymPy 1.2. * Various bug fixes and documentation updates.
buildservice-autocommit
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request 517986
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Dmitry Roshchin (Dmitry_R)
(revision 12)
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Dmitry Roshchin (Dmitry_R)
accepted
request 517980
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Atri Bhattacharya (badshah400)
(revision 11)
- Update to version 2.6.0 * New symbolic commands: ellipke, ellipticCE, ellipticCK, ellipticCPi, ellipticE, ellipticF, ellipticK, ellipticPi, harmonic, kroneckerDelta, pochhammer * New `@double` numerical functions; these are wrappers around SymPy, so they are slower than native floating-point implementations: harmonic. * Support for the new SymPy 1.1.1. * `solve` now supports vectors of equations and vectors of variables. * Better warning for `sym(0.1)`, updated docs about floating point. * Double values can now be converted to their exact rational value using `sym(0.1, 'f')`. Passing `'r'` gives the current heuristic behaviour. Neither raises a warning. * The default floating-point heuristics now check for square roots of integers, so `sym(sqrt(2))` should work. * `sym('i')` and `sym('I')` no longer create the imaginary unit: use `sym(i)` or `sym(1i)`. * `sym(e)` now gives the same as `exp(sym(1))`. However, `sym('e')` and `syms e` continue to create a variable named `e`. * `sym` now accepts function handles such as anonymous functions as inputs. * `subs` is not approriate for numerical evaluation; add an example in `help subs` which shows how to do this with `function_handle`. * Calling `sym(cell)` now creates a sym array instead of a cell array. Old behaviour of creating a cell array was deprecated in 2.5.0.
buildservice-autocommit
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request 400581
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Dmitry Roshchin (Dmitry_R)
(revision 10)
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buildservice-autocommit
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request 350465
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Dmitry Roshchin (Dmitry_R)
(revision 8)
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Dmitry Roshchin (Dmitry_R)
committed
(revision 7)
- Update to version 2.2.4 * Bigfix release
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