The FreeBSD Ports Archive

FreeBSD math : entropy

Calculate data entropy to benchmark compression algorithms

 Entropy is a program that will calculate the entropy of a given set
of data. This program is mainly used to benchmark the efficiency
of existing or developing compression algorithms. 

entropy history

v. 1.6
date: 2004/08/06 18:21:40;  author: petef;  state: Exp;  lines: +2 -2
Update to 2.0.

Submitted by:	csjp (maintainer)

v. 1.5
date: 2004/02/06 13:11:42;  author: trevor;  state: Exp;  lines: +1 -0
Use PLIST_FILES (bento-tested, marcus-reviewed).

v. 1.4
date: 2003/08/27 03:16:35;  author: seanc;  state: Exp;  lines: +1 -1
Maintainer update of math/entropy to 1.1

PR:		ports/56022
Submitted by:	Chris S.J.Peron  (maintainer)

v. 1.3
date: 2003/02/21 12:43:57;  author: knu;  state: Exp;  lines: +1 -0
De-pkg-comment.

v. 1.2
date: 2002/08/21 20:59:42;  author: obraun;  state: Exp;  lines: +1 -1
MASTER_SITES changed.

Submitted by:	maintainer
Approved by:	dwcjr (mentor)

v. 1.1
date: 2002/08/10 20:44:15;  author: petef;  state: Exp;
Add entropy 1.0, calculate data entropy to benchmark compression
algorithms.

Submitted by:	Chris S.J. Peron 
=============================================================================


v. 1.6
date: 2004/08/06 18:21:40;  author: petef;  state: Exp;  lines: +2 -2
Update to 2.0.

Submitted by:	csjp (maintainer)

v. 1.5
date: 2004/02/06 13:11:42;  author: trevor;  state: Exp;  lines: +1 -0
Use PLIST_FILES (bento-tested, marcus-reviewed).

v. 1.4
date: 2003/08/27 03:16:35;  author: seanc;  state: Exp;  lines: +1 -1
Maintainer update of math/entropy to 1.1

PR:		ports/56022
Submitted by:	Chris S.J.Peron  (maintainer)

v. 1.3
date: 2003/02/21 12:43:57;  author: knu;  state: Exp;  lines: +1 -0
De-pkg-comment.

v. 1.2
date: 2002/08/21 20:59:42;  author: obraun;  state: Exp;  lines: +1 -1
MASTER_SITES changed.

Submitted by:	maintainer
Approved by:	dwcjr (mentor)

v. 1.1
date: 2002/08/10 20:44:15;  author: petef;  state: Exp;
Add entropy 1.0, calculate data entropy to benchmark compression
algorithms.

Submitted by:	Chris S.J. Peron 
=============================================================================


v. 1.6
date: 2004/08/06 18:21:40;  author: petef;  state: Exp;  lines: +2 -2
Update to 2.0.

Submitted by:	csjp (maintainer)

v. 1.5
date: 2004/02/06 13:11:42;  author: trevor;  state: Exp;  lines: +1 -0
Use PLIST_FILES (bento-tested, marcus-reviewed).

v. 1.4
date: 2003/08/27 03:16:35;  author: seanc;  state: Exp;  lines: +1 -1
Maintainer update of math/entropy to 1.1

PR:		ports/56022
Submitted by:	Chris S.J.Peron  (maintainer)

v. 1.3
date: 2003/02/21 12:43:57;  author: knu;  state: Exp;  lines: +1 -0
De-pkg-comment.

v. 1.2
date: 2002/08/21 20:59:42;  author: obraun;  state: Exp;  lines: +1 -1
MASTER_SITES changed.

Submitted by:	maintainer
Approved by:	dwcjr (mentor)

v. 1.1
date: 2002/08/10 20:44:15;  author: petef;  state: Exp;
Add entropy 1.0, calculate data entropy to benchmark compression
algorithms.

Submitted by:	Chris S.J. Peron 
=============================================================================