From 45f08ee49253ec82d36bd0b3ea89dc465ab5cff7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Sierro?= <benoitsierro@bluewin.ch>
Date: Wed, 21 Jul 2021 09:51:10 +0200
Subject: [PATCH] bug fix

---
 src/scgenerator/spectra.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scgenerator/spectra.py b/src/scgenerator/spectra.py
index 54f173f..1f7d45a 100644
--- a/src/scgenerator/spectra.py
+++ b/src/scgenerator/spectra.py
@@ -278,7 +278,7 @@ class Pulse(Sequence):
                 ind = range(self.nmax)
             else:
                 ind = self.default_ind
-        if isinstance(ind, int):
+        if isinstance(ind, (int, np.integer)):
             ind = [ind]
 
         # Load the spectra