Merge pull request #2441 from chebfun/randnfun-large-lambda

fix randnfun lambda
chebfun · Jul 11, 2023 · 859a50c · 859a50c
2 parents 8e54ca9 + 92a5175
commit 859a50c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/randnfun.m b/randnfun.m
@@ -77,7 +77,8 @@
 
 else       % nonperiodic case: call periodic case and restrict
 
-    dom2 = dom(1) + [0 1.2*diff(dom)];
+    dx = max(0.2,2*lambda/diff(dom));
+    dom2 = dom(1) + [0 (1+dx)*diff(dom)];
     m = round(diff(dom)/lambda);
 
     if lambda == inf