integrate and logabs:true

• Subject: integrate and logabs:true
• From: Robert Marik
• Date: Wed, 27 Aug 2008 12:34:17 +0200

Hello, I have the following output in my Maxima session. Is there any
reason not to use absolute value in  (%o15)  ? Adding expand produces
absolute value, as expected.

Thank you.
Robert Marik

(%i13) display2d:false;
(%o13) false
(%i14) logabs:true;
(%o14) true
(%i15) integrate((x^2+1)/x,x);
(%o15) log(x)+x^2/2
(%i16) integrate(expand((x^2+1)/x),x);
(%o16) log(abs(x))+x^2/2

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