fix atplot for single element lattices

atcollab · Nov 7, 2024 · 4d5d0cc · 4d5d0cc
1 parent 8a0cd72
commit 4d5d0cc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/atmat/atplot/atplotsyn.m b/atmat/atplot/atplotsyn.m
@@ -119,6 +119,8 @@
     'BPM',p5,args{:});
 
     function [xpl,ypl]=setxpl(s,l,xmotif,ymotif)
+        s=reshape(s,1,[]);  % Ensure there is 1 line, even for empty matrices
+        l=reshape(l,1,[]);
         nm=length(xmotif);
         xpl=s(ones(nm,1),:)+l(ones(nm,1),:).*xmotif(:,ones(1,length(s)));
         ypl=ymotif(:,ones(1,length(s)));