integrate(sin(tan(x)), x) gives Quotient by zero error

[rtoy]

Imported from SourceForge on 2024-07-04 18:00:01 Created by s_i_m on 2021-11-23 17:18:26 Original: https://sourceforge.net/p/maxima/bugs/3885

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(%i1) integrate(sin(tan(x)), x); PDIVIDE: Quotient by zero -- an error. To debug this try: debugmode(true);

maxima 5.45.1

[rtoy]

Imported from SourceForge on 2024-07-04 18:00:03 Created by macrakis on 2021-11-23 17:21:17 Original: https://sourceforge.net/p/maxima/bugs/3885/#6642

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• labels: --> integrate, quotient by zero
• summary: PDIVIDE: Quotient by zero --> integrate(sin(tan(x)), x) gives Quotient by zero error
• Description has changed:

Diff:

--- old
+++ new
@@ -1,12 +1,5 @@
-Hi,
-
-Out of curiosity, I tried this in maxima 5.45.1:
-
 (%i1) integrate(sin(tan(x)), x);
-
-It responded with an error message:
-
 PDIVIDE: Quotient by zero
  -- an error. To debug this try: debugmode(true);

-Looks like a bug to me.
+ maxima 5.45.1