[Maxima-bugs] [maxima:bugs] Re: #4811 why display overwrites the dt in y2(x)*integrate( .., , t, 0, x) with y1 or is it expected to ?

[Stavros M. <mac...@us...>]

wxMaxima is a separate project from Maxima, and is not "essentially part of the same". 

WxMaxima uses Maxima as its computational core, but is a different codebase (in C++) hosted on a different git repo (github, not sourceforce, as I already pointed out) and has different maintainers.

There are other front ends for Maxima, each of which has its own codebase and own maintainers, some of whom may contribute to Maxima as well. For example, GNU TeXmacs, Maxima-Jupyter, Xmaxima, Imaxima, SageMath, etc.


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**[bugs:#4811] why display overwrites the dt in y2\(x\)\*integrate\( ..,,t,0,x\) with y1 or is it expected to ?**

**Status:** open
**Group:** None
**Created:** Tue Jul 07, 2026 12:40 PM UTC by dan hayes
**Last Updated:** Wed Jul 08, 2026 09:56 AM UTC
**Owner:** nobody


build_info()  or bug_report()
WxMaxima version:             26.01.0_MSW
Using wxWidgets version:      wxWidgets 3.2.9
Maxima version:               5.49.0
Maxima build date:            2026-01-02 21:27:51
Host type:                    x86_64-w64-mingw32
System type:                  Win32 10.0.19041 X86-64
Lisp implementation type:     SBCL
Lisp implementation version:  2.6.0

"branch_5_44_base_231_g5c411f69f",timestamp="2021-01-12 23:51:42",host="x86_64-w64-mingw32",lisp_name="SBCL",lisp_version="2.0.0",maxima_userdir="C:/Users/zmth1/maxima",maxima_tempdir="C:/Users/zmth1/AppData/Local/Temp",maxima_objdir="C:/Users/zmth1/maxima/binary/branch_5_44_base_231_g5c411f69f/sbcl/2_0_0",maxima_frontend="wxMaxima",maxima_frontend_version="20.12.2-DevelopmentSnapshot_MSW_OpenMP201511+Locks")

[kill(y1,p,x,x0,t,y2),"y2"=y2:integrate(exp(-integrate(p(s),s,x0,t))/y1(t)^2,t,x0,x)*y1(x),"    dy2/dx"=dy2dx:diff(y2,x),"  d^2y2/dx^2"=diff(y2,x,2)];
Why the display overwrites the dt with y1 or i mean they are written on top of each other.
Does it display the same overwriting on your computer display ?  I don't want the grind output format.
Is there another way to do it using print... or whatever ?


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