matplotlib
diff --git a/‎examples/animation/strip_chart.py
Copy file name to clipboardExpand all lines: examples/animation/strip_chart.py
+1-1Lines changed: 1 addition & 1 deletion b/‎examples/animation/strip_chart.py
Copy file name to clipboardExpand all lines: examples/animation/strip_chart.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -37,7 +37,7 @@ def update(self, y):
         t = self.tdata[0] + len(self.tdata) * self.dt
 
         self.tdata.append(t)
-        self.ydata.append(y)
+        self.ydata.append(float(y))
         self.line.set_data(self.tdata, self.ydata)
         return self.line,