(updated patch set attached)
Hello Prof. Becerra,
Thanks for your response! I forgot to mention the context of this
message: I am trying to get PSOPT (and ADOL-C, and ColPack) packaged
for GNU Guix.
Please note that I have updated:
* The homepage URL
* Added gnuplot (not required, but awfully nice :-)
Warm regards,
Eric Brown
From 78854d28465341b68dfd94dba1aa78b48734785a Mon Sep 17 00:00:00 2001
* gnu/packages/maths.scm (colpack): New variable.
---
gnu/packages/maths.scm | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
Toggle diff (42 lines)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index ee0a69bbd7..74890fd933 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1827,6 +1827,35 @@ linear and quadratic objectives. There are limited facilities for nonlinear
and quadratic objectives using the Simplex algorithm.")
(license license:epl1.0)))
+(define-public colpack
+ ;; The latest tagged release is 3 years old and there have been
+ ;; unreleased fixes, so we take the last commit.
+ (let ((commit "f328cad4141c4c6e3e30a58efcbcdacf8849124e")
+ (revision "1"))
+ (package
+ (name "colpack")
+ (version (git-version "1.0.10" revision commit))
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://salsa.debian.org/science-team/colpack.git")
+ (commit "f328cad4141c4c6e3e30a58efcbcdacf8849124e")))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "1c7i2gm28hjpgv3qjavmbd488q3zdxfnx10w193v3xxhincfcxl6"))))
+ (build-system cmake-build-system)
+ (arguments
+ '(#:configure-flags '("-DENABLE_OPENMP=ON")))
+ (home-page "http://cscapes.cs.purdue.edu/coloringpage/")
+ (synopsis "Graph Coloring Algorithm package")
+ (description
+ "The overall aim of this project is to exploit the sparsity available in
+large-scale Jacobian and Hessian matrices the best possible way in order to
+make their computation using automatic differentiation (AD) (or finite
+differences) efficient.")
+ (license license:bsd-3))))
+
(define-public libflame
(package
(name "libflame")
--
2.32.0.rc0
From d0263c2d40b4633a40a5675df3432424d0ba7fe2 Mon Sep 17 00:00:00 2001
* gnu/packages/maths.scm (adol-c): New variable.
---
gnu/packages/maths.scm | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
Toggle diff (41 lines)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 74890fd933..6d1d3dc0ca 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1856,6 +1856,34 @@ make their computation using automatic differentiation (AD) (or finite
differences) efficient.")
(license license:bsd-3))))
+(define-public adol-c
+ (package
+ (name "adol-c")
+ (version "2.7.2")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://www.coin-or.org/download/source/ADOL-C/ADOL-C-"
+ version".tgz"))
+ (sha256
+ (base32
+ "1hw2ayv91rk8s24dnx70i70vg66rwnvyb8pa7pmv4i6wkzirhawh"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:configure-flags `("--enable-sparse")))
+ (native-inputs
+ `(("gfortran" ,gfortran)))
+ (inputs
+ `(("colpack" ,colpack)
+ ("lapack" ,openblas)))
+ (home-page "https://www.coin-or.org")
+ (synopsis "Automatic Differentiation of Algorithms")
+ (description
+ "The ADOLC system automatically calculates exact derivatives of a C/C++
+function. It uses C++ overloading to record arithmetic operations, which it
+plays back later in various ways to calculate the requested values.")
+ (license license:epl1.0)))
+
(define-public libflame
(package
(name "libflame")
--
2.32.0.rc0
From 51982dbb910a688d3faa574a68149902b16a7709 Mon Sep 17 00:00:00 2001
* gnu/packages/maths.scm (psopt): New variable.
---
gnu/packages/maths.scm | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
Toggle diff (53 lines)
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 6d1d3dc0ca..bca9c086b5 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1884,6 +1884,46 @@ function. It uses C++ overloading to record arithmetic operations, which it
plays back later in various ways to calculate the requested values.")
(license license:epl1.0)))
+(define-public psopt
+ (package
+ (name "psopt")
+ (version "5.0.0")
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/PSOPT/psopt")
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0y56lag51xdmpcak0wydzrkghypfn884nw8rd62gwgzgxgz0ls9f"))))
+ (build-system cmake-build-system)
+ (arguments
+ `(#:tests? #f ; no test suite
+ #:configure-flags
+ `(,(string-append "-Dadolc_INCLUDE_DIR="
+ (assoc-ref %build-inputs "adol-c") "/include")
+ ,(string-append "-Dadolc_LIBRARY="
+ (assoc-ref %build-inputs "adol-c") "/lib"))))
+ (native-inputs
+ `(("python-2" ,python-2)
+ ("pkg-config" ,pkg-config)))
+ (inputs
+ `(("adol-c" ,adol-c)
+ ("colpack" ,colpack)
+ ("eigen" ,eigen)
+ ("gnuplot" ,gnuplot)
+ ("ipopt" ,ipopt)
+ ("lapack" ,openblas)))
+ (home-page "https://github.com/PSOPT/psopt")
+ (synopsis "Optimal Control Software")
+ (description
+ "PSOPT is an optimal control package written in C++ that uses direct
+collocation methods. These methods solve optimal control problems by
+approximating the time-dependent variables using global or local
+polynomials.")
+ (license license:lgpl2.1)))
+
(define-public libflame
(package
(name "libflame")
--
2.32.0.rc0
Victor Becerra <vmbecerra99@gmail.com> writes:
Toggle quote (47 lines)
> Hello
>
> Many thanks for your email.
>
> Yes, I saw there is a problem with the website. Thank you for pointing it out.
>
> Upon investigation, I realized that the credit card I was using for automated payments of the domain
> expired and I did not see the reminders in time, so that the domain lapsed.
>
> I will ask Google to see if they can reinstate it, as there appears to be no easy way to do it
> myself. If that does not work I may have to get a new domain.
>
> As you correctly indicate PSOPT and its documentation can be accessed from the GitHub page.
>
> Best wishes,
>
> Victor Becerra
>
> On Wed, 26 May 2021 at 18:37, Eric Brown <ecbrown@ericcbrown.com> wrote:
>
> Hello Maxime,
>
> Thanks for your feedback. Indeed this has only happened recently, as I had been accessing it to
> learn it.
>
> I am Cc:'ing the author and see if he knows anything about it. I think also maybe the GitHub
> page would work:
>
> https://github.com/PSOPT/psopt
>
> Thanks,
> Eric
>
> On Wed, May 26, 2021, at 12:24 PM, Maxime Devos wrote:
> > Eric Brown schreef op di 25-05-2021 om 00:04 [-0500]:
> > > Patches attached.
> >
> > > + (home-page "https://psopt.org")
> > psopt.org is dead. It states:
> >
> > ‘This Domain Name Has Expired - Renewal Instructions’
> >
> > Greetings,
> > Maxime.
> >
> > Attachments:
> > * signature.asc
