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units-filter

Parser for expressions concerning physical values

/Main/Debian/powerpc/science/

Units-filter is a basic standalone filter written in C language, flex and bison. It inputs strings like "1.5e3 nN.m.s^-1" (it could be the time growth ratio of a torque) and outputs the value in standard SI unit, followed by the physical dimension of this value.

example :~/src$ echo 1.5e3 nN.m.s^-1 | units-filter 1.5e-06 2 1 -3 0 0 0 0 0 0

2 -3 which means : 1.5e-06 (SI unit) m .kg.s

This parser can be embedded in educational test systems, in order to analyze a student's answer to a problem of physics or chemistry.

Info:

Homepage:	-
Package version:	1.0-3
Architecture:	powerpc
Distribution:	Debian
Filename:	units-filter_1.0-3_powerpc.deb

Browse inside units-filter_1.0-3_powerpc.deb:

pkg://units-filter_1.0-3_powerpc.deb:14706/  info  downloads

[DIR]usr/  65535+ twin directories
416 B  2004-02-05md5sums  view  264+ mirrors
879 B  2004-02-05control  view  475+ mirrors

Download units-filter_1.0-3_powerpc.deb:

2004-02-01  ftp://ftp.3logic.net/.1/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2003-02-02  ftp://ftp.auckland.ac.nz/linux/dists/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2003-02-02  ftp://ftp.uni-augsburg.de/mirrors/debian/.debian-ppc64/debian.gonicus.de/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2003-02-02  ftp://200.17.202.16/debian-dists/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://cudlug.cudenver.edu/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.uk.debian.org/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://200.17.202.17/debian-dists/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2005-08-06  ftp://ftp.ncku.edu.tw/Linux/Debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.funet.fi/.m/mirrors3/ftp.debian.org/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.gnome.org/cdimage/snapshot/Debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.gnome.org/cdimage/.debian-mirror/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.ecc.u-tokyo.ac.jp/mirror/ftp1.debian.or.jp/debian/pool/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.hosteurope.de/mirror/ftp.debian.org/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2005-08-07  ftp://ftp.nsysu.edu.tw/Linux/Debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-02  ftp://ftp.itb.ac.id/pub/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.debian.de/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-02  ftp://core.ring.gr.jp/pub/linux/debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-02  ftp://202.18.64.24/pub/linux/debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://204.152.191.7/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-02  ftp://ftp.aist-nara.ac.jp/0/Linux/debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://192.87.102.43/vol/4/linux-debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-02  ftp://133.37.44.6/pub/linux/debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.twaren.net/pub/Linux/Debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.cpan.nl/pub/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.task.gda.pl/vol/zfs/ftp.debian.org/pub/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://130.239.18.173/cdimage/snapshot/Debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://130.239.18.137/cdimage/snapshot/Debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.debian.de/archive/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp2.nl.freebsd.org/debian-cdimage/snapshot/Debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp2.nl.freebsd.org/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/debian/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.cs.rose-hulman.edu/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://133.24.255.161/mirror3/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2005-08-06  ftp://ftp.ncku.edu.tw/.snapshot/nightly.9/Linux/Debian/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.nrc.ca/pub/systems/linux/debian.org/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.informatik.hu-berlin.de/pub2/Mirrors/ftp.de.debian.org/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://130.239.18.163/cdimage/snapshot/Debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://128.237.157.9/archive.debian.org/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/archive/debian/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://132.246.2.23/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb
2004-02-01  ftp://ftp2.nl.freebsd.org/vol1/linux/debian-archive/pool/main/u/units-filter/units-filter_1.0-3_powerpc.deb