[Date Index] [Thread Index] [Author Index]

Integrate bug

• To: mathgroup at yoda.ncsa.uiuc.edu
• Subject: Integrate bug
• From: howard at tybalt.caltech.edu (Howard S. Lee)
• Date: Sat, 23 Feb 91 00:52:29 GMT

Some people I was working with noticed that the following 
integrate fails to give the correct result Pi:

	In[1]:= Integrate[Exp[I x] Cos[x],{x,0,2 Pi}]

	Out[1]= 0

Any ideas why?  This happened on a NeXT running Mathematica 1.2.


Howard Lee
Dept of Applied Physics
Stanford University

howardl at leland.stanford.edu