math/py-pyneqsys 0.5.7_5 FreeBSD
Solver of symbolically defined systems of non-linear equations
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- License
- BSD2CLAUSE
- Categories
- math, python
- Package size
- 55.1 KiB, 267.9 KiB installed
Description
pyneqsys provides a convenience class for representing and solving non-linear equation systems from symbolic expressions (provided e.g. with the help of SymPy).
The numerical root finding is perfomed using either: * scipy: scipy.optimize.root * mpmath (arbitrary precision): mpmath.calculus.optimization.MDNewton * kinsol (from SUNDIALS): pykinsol.solve * nleq2 (ZIB library free for academic use): pynleq2.solve * levmar (Levenberg-Marquardt): levmar.levmar
In addition to offering a unified interface to different solvers, pyneqsys can also derive the Jacobian analytically (when using pyneqsys.SymbolicSys). This is useful since doing so manually is widely recognized as both tedious and error prone.
In the other systems
| System | Port | Version |
|---|---|---|
| FreeBSD | math/py-pyneqsys | 0.5.7_5 |
| DragonFly | math/py-pyneqsys | 0.5.7_2 |
Install
Binary package:
pkg install py312-pyneqsysFrom the ports tree:
cd /usr/ports/math/py-pyneqsys/ && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= py312-pyneqsys>0:math/py-pyneqsysPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 0.5.7_5 | 0.5.7_5 | - | 0.5.7_2 | 0.5.7_5 |
| FreeBSD:14:quarterly | 0.5.7_5 | 0.5.7_5 | n/a | 0.5.7_2 | 0.5.7_5 |
| FreeBSD:15:latest | 0.5.7_5 | 0.5.7_5 | n/a | 0.5.7_2 | 0.5.7_2 |
| FreeBSD:15:quarterly | 0.5.7_5 | 0.5.7_5 | n/a | n/a | n/a |
| FreeBSD:16:latest | 0.5.7_5 | 0.5.7_5 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
As this port's Makefile names them.
Runtime 5
${PYTHON_PKGNAMEPREFIX}numpy>=1.16: math/py-numpy${PYTHON_PKGNAMEPREFIX}matplotlib>0: math/py-matplotlib${PYTHON_PKGNAMEPREFIX}scipy>0: science/py-scipy${PYTHON_PKGNAMEPREFIX}sym>=0.3.1: math/py-sym${PYTHON_PKGNAMEPREFIX}sympy>=1.3: math/py-sympy
The full lists below include those, and their dependencies in turn.
Build dependencies 11
Run dependencies 84
- archivers/brotli
- archivers/libdeflate
- archivers/liblz4
- archivers/py-brotli
- archivers/py-zopfli
- archivers/zopfli
- archivers/zstd
- converters/fribidi
- converters/libiconv
- devel/binutils
- devel/gettext-runtime
- devel/glib20
- devel/libffi
- devel/libinotify
- devel/pcre2
- devel/py-cycler
- devel/py-lxml
- devel/py-olefile
- devel/py-packaging
- devel/py-pyparsing
- devel/py-python-dateutil
- devel/py-six
- devel/py-unicodedata2
- devel/readline
- graphics/gdk-pixbuf2
- graphics/giflib
- graphics/graphite2
- graphics/jbigkit
- graphics/jpeg-turbo
- graphics/lcms2
- graphics/lerc
- graphics/libavif
- graphics/libimagequant
- graphics/libyuv
- graphics/openjpeg
- graphics/png
- graphics/py-pillow
- graphics/tiff
- graphics/webp
- lang/gcc14
- lang/python312
- lang/python315
- lang/tcl86
- math/gmp
- math/mpc
- math/mpdecimal
- math/mpfr
- math/openblas
- math/py-contourpy
- math/py-gmpy2
- math/py-kiwisolver
- math/py-matplotlib
- math/py-mpmath
- math/py-numpy
- math/py-sym
- math/py-sympy
- math/qhull
- misc/shared-mime-info
- multimedia/aom
- multimedia/dav1d
- multimedia/vmaf
- print/freetype2
- print/harfbuzz
- print/indexinfo
- print/libraqm
- print/py-fonttools
- science/py-scipy
- security/libgcrypt
- security/libgpg-error
- textproc/expat2
- textproc/libxml2
- textproc/libxslt
- x11-fonts/fontconfig
- x11-fonts/libXft
- x11-toolkits/py-tkinter
- x11-toolkits/tk86
- x11/libX11
- x11/libXScrnSaver
- x11/libXau
- x11/libXdmcp
- x11/libXext
- x11/libXrender
- x11/libxcb
- x11/xorgproto
Required by 1
Configuration
No options to configure.
- USES
- python
- Service scripts
- none
Files
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| pyneqsys-0.5.7.tar.gz | 29470 | a4ef31b66895171ecab9677d2f36c757debafad450169a2ba0d4e23a7eff283a |
Master sites 1
- PYPI
Commit history 0
No commits in the history this site was built from.