From 362b4aa4c584e6f1a976ebde7a01305140cbdfce Mon Sep 17 00:00:00 2001
From: Ghislain Vaillant <ghislain.vaillant@inria.fr>
Date: Fri, 28 Aug 2026 16:11:56 +0200
Subject: electrophysiology: python-tensorpac: Fix build.

* guix-science/packages/electrophysiology.scm (python-tenorpac)
  [arguments]<#:phases>: Fix compatibility with NumPy 2.
  [propagated-inputs]: Move python-{matplotlib,mne,pandas,statsmodels} to
native-inputs. Remove python-numba.
---
 guix-science/packages/electrophysiology.scm | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/guix-science/packages/electrophysiology.scm b/guix-science/packages/electrophysiology.scm
index 3964c49..0afcdd7 100644
--- a/guix-science/packages/electrophysiology.scm
+++ b/guix-science/packages/electrophysiology.scm
@@ -3554,7 +3554,15 @@ Key features:
        (list
         #:phases
         #~(modify-phases %standard-phases
-            (add-after 'unpack 'fix-matplotlib
+            (add-after 'unpack 'fix-numpy-compatibility
+              (lambda _
+                (substitute* "tensorpac/pac.py"
+                  (("np\\.random\\.randint\\(0, 10000, size=1\\)")
+                   "np.random.randint(0, 10000, size=1)[0]"))
+                (substitute* "tensorpac/utils.py"
+                  (("interpolation='nearest'")
+                   "method='nearest'"))))
+            (add-after 'unpack 'fix-matplotlib-compatibility
               (lambda _
                 (substitute* "tensorpac/utils.py"
                   (("basex")
@@ -3563,15 +3571,13 @@ Key features:
               (lambda _
                 (setenv "NUMBA_CACHE_DIR"
                         (getcwd)))))))
-      (propagated-inputs (list python-joblib
-                               python-matplotlib
-                               python-mne
-                               python-numba
-                               python-numpy
-                               python-pandas
-                               python-scipy
-                               python-statsmodels))
-      (native-inputs (list python-pytest python-setuptools))
+      (propagated-inputs (list python-joblib python-numpy python-scipy))
+      (native-inputs (list python-matplotlib
+                           python-mne
+                           python-pandas
+                           python-pytest
+                           python-setuptools
+                           python-statsmodels))
       (home-page "http://etiennecmb.github.io/tensorpac/")
       (synopsis "Tensor-based Phase-Amplitude Coupling")
       (description "Tensor-based Phase-Amplitude Coupling.")
-- 
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