08/17: gnu: Add r-maldiquant.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 0e7d058e4482d8653778915d2ae4941f0ba20a67
Author: Ricardo Wurmus <address@hidden>
Date:   Mon Jan 16 12:01:20 2017 +0100

    gnu: Add r-maldiquant.
    
    * gnu/packages/bioinformatics.scm (r-maldiquant): New variable.
---
 gnu/packages/bioinformatics.scm |   26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 743e8fd..74948ec 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -8202,3 +8202,29 @@ solution for binary trait.  The package rareMETALS2 
offers improved features
 for analyzing gene-level association tests in meta-analyses for binary
 trait.")
     (license license:gpl3)))
+
+(define-public r-maldiquant
+  (package
+    (name "r-maldiquant")
+    (version "1.16")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "MALDIquant" version))
+       (sha256
+        (base32
+         "067xbmy10mpsvmv77g62chd7wwhdhcfn5hmp5fisbnz2h5rq0q60"))))
+    (properties `((upstream-name . "MALDIquant")))
+    (build-system r-build-system)
+    (home-page "http://cran.r-project.org/web/packages/MALDIquant";)
+    (synopsis "Quantitative analysis of mass spectrometry data")
+    (description
+     "This package provides a complete analysis pipeline for matrix-assisted
+laser desorption/ionization-time-of-flight (MALDI-TOF) and other
+two-dimensional mass spectrometry data.  In addition to commonly used plotting
+and processing methods it includes distinctive features, namely baseline
+subtraction methods such as morphological filters (TopHat) or the
+statistics-sensitive non-linear iterative peak-clipping algorithm (SNIP), peak
+alignment using warping functions, handling of replicated measurements as well
+as allowing spectra with different resolutions.")
+    (license license:gpl3+)))