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### Messages - trmpereira

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1
##### News / Re: Release of FormulaPro for the Nspire
« on: November 18, 2015, 05:13:17 am »
What happen to http://education.bwns.be/formulapro offline just for me!?
Thanks!

2
##### News / Re: Release of FormulaPro for the Nspire
« on: March 16, 2015, 09:41:22 pm »
Thx @Adriweb i will do taht way...

3
##### News / Re: Release of FormulaPro for the Nspire
« on: March 16, 2015, 04:47:26 pm »
There is an away to re-upload my code to site, @Adriweb  where we can generate my own formulapro or if I wanna edit some formula or add some unit I need to do all over again?

4
##### News / Re: Release of FormulaPro for the Nspire
« on: August 07, 2014, 04:45:03 pm »
That update was applied to the site where we can generate my own formulapro?
Thanks this awesome job you make for tinspire lover

5
##### TI-BASIC / Re: Finding local max, min, and saddle point
« on: June 19, 2013, 10:30:25 pm »
Sorry for delay but I find the solution instead of solve() I use zeros... and voialá!

6
##### TI-BASIC / Finding local max, min, and saddle point
« on: June 07, 2013, 01:47:56 pm »

Define sela()=
Prgm
:Local f,fx,fy,mat,fxx,fyy,a,fxxpo

©fx-> first derivative in terms of X
©fy-> first derivative in terms of Y
©mat->Trying to make extraction of coordinate point (x,y) to use in second derivative in terms of X with P0(x,y), doesnt work! Accept suggestion

©fxx and fyy second derivative in terms of respective var

©a to store coordinate point I really need HELP here! How can I use or put this two points in two different variables?

:Request "Function",f
:fx:=d/dx(f,x)
:fy:=d/dy(f,y)
:fxx:=d/dx(fx,x)
:fyy:=d/dy(fy,y)

:a:=solve(system(fx=0,fy=0),{x,y})

:fxxpo:=solve(fxx=0,x)|a

©Ok! i believe inst a good solution here if a get a "a" like this: x=−1 and y=−1 or x=0 and y=0 or x=1 and y=1 What im gonna do?

:mat:=newMat(1,2)
:mat[1,1]:=fx ©Make a new line for description
:mat[1,2]:=fy
Disp fx
Disp fy
Disp mat
Disp fxx
Disp fyy
Disp a
Disp fxxpo
Disp x
Disp y
:
:EndPrgm

7
##### TI-Nspire / Re: C or ASM IDE for the Nspire
« on: May 27, 2013, 09:54:04 pm »
Maybe just a sublime text 3 package can resolve this to code with hightlights...

8
##### Lua / Re: Nspire-Lua IDE : plugin for Intellij IDEA
« on: May 24, 2013, 06:10:37 pm »
Is it possible to do this with the

Making the words that are commands to be colored in text program like etexteditor copy for windows of textmate (mac)

9
##### News / Re: First real HP-Prime prototype HD photo
« on: May 17, 2013, 01:18:00 pm »
It's doesn't have Sensor data collection or does!?

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