# Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)

**From:** Christopher Creutzig (*ccr_at_mupad.de*)

**Date:** 02/21/05

**Next message:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Previous message:**Alec Mihailovs: "Re: mod for floats"**In reply to:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Next in thread:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Reply:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Messages sorted by:**[ date ] [ thread ]

Date: Mon, 21 Feb 2005 17:11:34 +0100

Vladimir Bondarenko wrote:

*> CC> Setting Pref::experimentalInt(TRUE)
*

*>
*

*> Oh this seems to be something new for me...
*

*> and at any rate is absent in the Help...
*

In my 3.1 installation, it's there and also mentioned in the

documentation of int. Try

http://research.mupad.de/doc/31/eng/Pref_experimentalInt.html

http://research.mupad.de/doc/31/eng/stdlib_int.html#x174-4677r2

*>>Pref::experimentalInt(TRUE)
*

*>
*

*> FALSE
*

As for all Pref settings, the previously set value is returned.

regards,

Christopher Creutzig

**Next message:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Previous message:**Alec Mihailovs: "Re: mod for floats"**In reply to:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Next in thread:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Reply:**Vladimir Bondarenko: "Re: Regression bug in MuPAD: int(1/(sin(z+PI/4) + sqrt(2)), z= 0..PI)"**Messages sorted by:**[ date ] [ thread ]