Welcome Guest! To enable all features please Login. New Registrations are disabled.

Notification

Icon
Error

Login


Options
Go to last post Go to first unread
Offline Andreas Mattes  
#1 Posted : 02 March 2020 10:58:37(UTC)
Andreas Mattes

Rank: Newbie

Groups: Registered
Joined: 02/03/2020(UTC)
Posts: 1
Germany
Location: Baden Württemberg

Hello Community,

I have following topic

- I have a Calculation with some ± operators and therefore I use usual figures (not a Matrix).
- This calculation creats more than one results.
- Now it is my gaol to find out which results are the max and min.
- The challange is that the standard max. and min. operator do not work with standard figures.

See an example:
Unbenannt.JPG

Thanks for some Ideas how I can solve this challenge.

Wanna join the discussion?! Login to your SMath Studio Forum forum account. New Registrations are disabled.

Offline PompelmoTell  
#2 Posted : 02 March 2020 11:53:18(UTC)
PompelmoTell


Rank: Advanced Member

Groups: Registered
Joined: 23/12/2011(UTC)
Posts: 319
Man
Italy
Location: italy

Was thanked: 109 time(s) in 93 post(s)
The "Min" and "Max" functions are used with the "Custom Function" Plugin.
Please note that the "sys2mat" functions are provided in the same plugin to transform systems into matrices.
If you don't want to use plugins, you can still as shown in the example
sergio
SMathStudio_Desktop_JBv2c8JMft.png

unfortunately "system" is not read by the "lenght" function so it is not possible (without the use of plugins) to create a function to automate the search for the minimum independent of the length of the system

Edited by user 02 March 2020 13:18:22(UTC)  | Reason: Not specified

Offline Jean Giraud  
#3 Posted : 02 March 2020 14:17:08(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 981 time(s) in 809 post(s)
Originally Posted by: Andreas Mattes Go to Quoted Post
Thanks for some Ideas how I can solve this challenge.

Make it algo style to plug in utilities for your project.

Algo.PNG
Offline Jean Giraud  
#4 Posted : 02 March 2020 14:45:34(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 981 time(s) in 809 post(s)
Utilities Algo(r,s,u,v,op).sm (7kb) downloaded 14 time(s).
Offline Jean Giraud  
#5 Posted : 02 March 2020 17:38:45(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 981 time(s) in 809 post(s)
... you can plot as well many functions of this ± style.

Algofunction.PNG
Offline Jean Giraud  
#6 Posted : 02 March 2020 21:52:27(UTC)
Jean Giraud

Rank: Guest

Groups: Registered
Joined: 04/07/2015(UTC)
Posts: 6,866
Canada

Was thanked: 981 time(s) in 809 post(s)
...cooking plates for Sophie ... Venturi for Jean.

Sophie.PNG
Users browsing this topic
Guest
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.