nixo
/
guix-devel
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

gnu: Add libhilbert. 

* gnu/packages/maths.scm (libhilbert): New variable.
master
Eric Bavier 2016-07-07 14:41:41 -05:00
parent b006ba5038
commit d721c83a63
No known key found for this signature in database
GPG Key ID: 1EBBD204781F962C
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
gnu/packages/maths.scm
View File

@ -2538,3 +2538,25 @@ structured and unstructured grid problems.")))
(description "Matio is a library for reading and writing MAT files. It
supports compressed MAT files, as well as newer (version 7.3) MAT files.")
(license license:bsd-2)))
(define-public libhilbert
(package
(name "libhilbert")
(version "0.2-1")
(source
(origin
(method url-fetch)
(uri (string-append "http://web.cs.dal.ca/~chamilto/hilbert/"
"libhilbert-" version ".tar.gz"))
(sha256
(base32
"0v48x8405dj95gjn2saja4bzhw86d6zl6d3dg8h7dzac2qr97s34"))))
(build-system gnu-build-system)
(home-page "http://web.cs.dal.ca/~chamilto/hilbert")
(synopsis "Hilbert indices for multidimensional data")
(description "The libhilbert library can efficiently calculate Hilbert
curves and order-preserving representations of Hilbert curve indices that use
the same amount of space as the original point representation. This is useful
when using the Gilbert curve as a space filling curve through a
high-dimensional space where not all demensions have the same cardinality.")
(license license:lgpl2.1+)))