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A python wrapper for the Fixed-Point Formats (FXPF) library.

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Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
examples		examples
fixif		fixif
m4		m4
.gitignore		.gitignore
AUTHORS		AUTHORS
COPYING		COPYING
INSTALL		INSTALL
LPconstructor.c		LPconstructor.c
LPconstructor.h		LPconstructor.h
Makefile.am		Makefile.am
NEWS		NEWS
README		README
README.rst		README.rst
autogen.sh		autogen.sh
configure.ac		configure.ac
filter.c		filter.c
filter.h		filter.h
fxpf.c		fxpf.c
fxpf.h		fxpf.h
fxpf_test.c		fxpf_test.c
install-sh		install-sh
matrixalg.c		matrixalg.c
matrixalg.h		matrixalg.h
mpfi_matrixalg.c		mpfi_matrixalg.c
mpfi_matrixalg.h		mpfi_matrixalg.h
setup.py		setup.py

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====
FXPF
===

A python wrapper for the Fixed-Point Formats (FXPF) library.

For a LTI IIR filter in state-space representation H={A,B,C,D}, bound on input values
u and wordlegths for state- and output-variable representation the library, if possible,
determines Fixed-Point Formats for its state- and output-variables such that no overflow
occurs.

(See the associated article https://hal.sorbonne-universite.fr/hal-01308403)


A minimal python wrapper is provided (and used in the FiXiF project)

.. image:: https://travis-ci.org/fixif/FXPF.svg?branch=master
    :target: https://travis-ci.org/fixif/FXPF
    :align: right
.. image:: https://coveralls.io/repos/github/fixif/FXPF/badge.svg?branch=master
    :target: https://coveralls.io/github/fixif/FXPF?branch=master
    :align: right