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[bug#66921,2/5] gnu: Add r-truncdist.

Message ID 40689c5253a6f5caa435b3aaf6844d892c35a70d.1699029004.git.madalinionel.patrascu@mdc-berlin.de
State New
Headers show
Series [bug#66921,1/5] gnu: Add r-evd. | expand

Commit Message

Mădălin Ionel Patrașcu Nov. 3, 2023, 4:30 p.m. UTC 
* gnu/packages/cran.scm (r-truncdist): New variable.

Change-Id: Icb9f06a36e5ee5a58828dc2f496b71a850a911b9
---
 gnu/packages/cran.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
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Patch

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index b8ae1fad14..d7334963ec 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -8856,6 +8856,30 @@  (define-public r-truncnorm
 functions, as well as a random generation function.")
     (license license:gpl2)))
 
+(define-public r-truncdist
+  (package
+    (name "r-truncdist")
+    (version "1.0-2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "truncdist" version))
+       (sha256
+        (base32 "02ihw4ixhadwr3sqm6r264i8vpcaz8pn69vkzabd8fwqvn5vcj5q"))))
+    (properties `((upstream-name . "truncdist")))
+    (build-system r-build-system)
+    (propagated-inputs (list r-evd))
+    (home-page "https://cran.r-project.org/package=truncdist")
+    (synopsis "Truncated random variables")
+    (description
+     "This package provides a collection of tools to evaluate probability density
+functions, cumulative distribution functions, quantile functions and random
+numbers for truncated random variables.  These functions are provided to also
+compute the expected value and variance.  @acronym{Q-Q, quantile–quantile} plots
+can be produced.  All the probability functions in the stats, stats4 and evd
+packages are automatically available for truncation.")
+    (license license:gpl2+)))
+
 (define-public r-rsolnp
   (package
     (name "r-rsolnp")