Age | Commit message (Collapse) | Author | Files | Lines |
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* Bug fixes
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* initial econometrics toolbox
* updated protein databank (extra/pdb) functions
* new functions: wavread wavwrite hann strfind randp sprandn conv2nan
* many bug fixes and improvements
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Suggested by Roland Illig, ok'd by various.
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* Fixed precedence of '-' (thanks to Torsten Landschoff)
* Added manpage (ditto)
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Changes:
- Added loading of $HOME/.mathomaticrc on startup.
Set options go there.
- Added undocumented switch "-t" which sets test mode.
Only used with "make test".
- Wrote and added "matho-pascal" program to primes directory.
- Allow "=" in set command.
- Improved uf_repeat() and modulus simplification.
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GConf's buildlink3.mk file. Bump BUILDLINK_DEPENDS where appropriate.
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Now GLPK supports free MPS format. Two new API routines
lpx_read_freemps (to read problem data in free MPS format) and
lpx_write_freemps (to write problem data in free MPS format)
were added. This feature is also available in the solver glpsol
via new command-line options --freemps and --wfreemps. For more
details see the GLPK reference manual.
API routines lpx_read_cpxlp and lpx_write_cpxlp for reading and
writing problem data in CPLEX LP format were re-implemented to
allow long symbolic names (up to 255 characters).
The following three modules were temporarily removed from the
GLPK distribution due to licensing problems: DELI (an interface
module to Delphi), GLPKMEX (an interface module to Matlab), and
JNI (an interface module to Java).
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on.
Addresses PR pkg/28410 by sutre at labri dot fr. Some patches were supplied
in the PR, the PLIST fix is from me.
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Algorithmic changes
* Input of numbers in bases 2, 4, 8, 16 and 32 is now done in linear bit
complexity as opposed to O(N^2). Useful for all kinds of persistency.
Implementation changes
* Fixed several bugs in the integer input and output routines that could be
blamed for random crashes in the following cases: output in base 32 for
quite large numbers, input in base 2 for fixnums and input in base 3 for
fixnums on a 64 bit target.
* Fixed crash when radix specifiers were used in input streams.
* Speed up on x86_64 and ia64 by adding some inline assembly.
Other changes
* Fixes for compilation on MacOS X and little endian Mips.
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for pkgsrc-2004Q4. The "buildlink" phase was removed for the last branch,
and this is the final cleanup. "post-buildlink" is now "post-wrapper".
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0.2.0: using GSL 1.5
sorting vectors
fixes in Vector and Linalg_complex
check if complex_householder_hv is available
check for Cygwin
faster MonteCarlo implementation
more and renamed constants (MKS -> MKSA, CGS -> CGSM)
better (meaning more sensible) error handling
fixed initialization bug in Spline
more samples
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Changes are seems to miscellaneous bug fixes.
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and mark this only for ruby16. ruby18 provide BigDecimal class as a
successor.
Changes are unknown.
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Math::FFT is a Perl module for calculating Fast Fourier Transforms.
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* Bug fixes
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* Only use unicode character if available in the used font
Fixes plus sign not displayed correctly in keypad, and wide keypad
* Do not round exact integers not in exponential format.
Fixes display of large numbers in non-decimal number bases * Fix crash on systems, such as amd64, where size_t is not long int
* Do not update plot data when not changed
* Rearrange plot dialog and make x variable separate for each plot
function
* Generate vector function
* Fix some cases with nested trigonometric functions by adding
option to set default angle unit to none, to allow angle unit in argument
* Try with assumptions set to unknown in solve function if not successful
* Be more picky in comparisons with units
* Fix comparison of unit with unknown
* Fix 0.5!
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Changes:
- Made HTML mode ("mathomatic -h") not use readline.
- Added "set true_modulus" option.
- Improved output of roots command.
- Code cleanup.
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normal operation as the binary is always called from a wrapper script
that sets LD_LIBRARY_PATH.
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script. This is needed if you want to use mkoctfile once the package is
installed. For example, on NetBSD-1.6* systems, it is important to point
to the gcc3 package tools instead of the base system compilers.
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Fixes PR pkg/28371
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1.8.17nb3).
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It is small and simple to use but with much power and versatility underneath.
Features include customizable functions, units, arbitrary precision, plotting,
and a graphical interface (GTK+) that uses a one-line fault-tolerant expression
entry (although it supports optional traditional buttons).
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Changes 2.0.1:
This is a maintenance version mainly to fix a number of minor bugs and
issues. Some rather nasty bugs were Windows-specific.
Changes 2.0.0:
Many things have changed since 1.0. The R language has acquired namespaces,
exception handling constructs, formal methods and classes, much improved
garbage collection, generalized I/O via connection objects, and
considerable improvements in the graphics area. The user workspace has been
reorganized, and so has the set of packages that ship with R. Several
"recommended packages" deemed indispensable in a statistical system are
bundled. In addition, there has been a large number of more specific new
functions, tweaks, and bugfixes.
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former) for applications that are known to require C++.
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Changes:
- Using "memmove()" instead of deprecated "bcopy()".
- Added "tests/tutor.in", which is an incomplete Mathomatic tutor.
- Many improvements to scripts in the tests directory.
- Removed "calculate factor" option.
- Code cleanup.
- Added more modulus simplification.
- Simplify ((a%n)*integer+b)%n to (a*integer+b)%n generally and completely.
- real^complex and complex^complex are now approximated.
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Bump PKGREVISION.
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PHP5 too
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individual PHP extension packages with either PHP 4.x or PHP 5.x
convert existing php4-* packages to this framework and import as php-*
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Changes:
- Removed obsolete short variable name code and bumped up "MAX_VARS" to 500.
- Fixed problem with conflicting names and code for "cpow()" and "cexp()".
Renamed to "complex_pow()" and "complex_exp()".
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version now works with octave-current-2.1.59 which is what's currently
in pkgsrc. Other than than, many minor bug fixes.
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Changes:
- Code cleanup. Polynomial division routine is now very easy to use.
- Renamed "WINDOWS" define to "CYGWIN".
- Added "set preserve_roots" option.
- Added modulus solving.
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Unfortunately, guile{,14}/buildlink3.mk directly includes it, and I don't
know which dependencies actually need libltdl, so it was a recursive bump.
Hopefully this recursive inclusion can be ripped out of
guile{,14}/buildlink3.mk at some point and bubble down to dependencies that
actually use libltdl, avoiding this headache in the future....
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Changes:
- Added "code integer" command, which outputs working C code with integer
variables.
- Changed makefile to use libncurses instead of libcurses.
- Added more simplification rules for modulus.
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as it's only used internally by bsd.prefs.mk.
* Make _PKGSRCDIR a public variable by renaming it to PKGSRCDIR.
Also, generate its value from ${_PKGSRC_TOPDIR} so it's less fragile
than the old method of stripping off the last two components of
${.CURDIR}. PKGSRCDIR may now be used after bsd.prefs.mk is defined.
* Change all references to _PKGSRCDIR to PKGSRCDIR.
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Changes:
Changed sum and product commands to not create another equation if the
result is a constant. If the result is a constant, it is just displayed.
Mathomatic now approximates -1^(2^.5) and the like.
Added modulus (%) operator.
Added simplification of univariate modulus expressions.
Changed univariate modulus simplification to multivariate, integer only
simplification.
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in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
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Noted by bulk build.
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