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

Notification

Icon
Error
From pic to SMath
Options
Go to last post Go to first unread
Previous Topic Next Topic
Offline OchkovVF  
#1 Posted : 05 February 2024 21:46:00(UTC)
OchkovVF


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 06/04/2023(UTC)
Posts: 404
Man
Russian Federation

Was thanked: 39 time(s) in 37 post(s)
Help, for God's sake!
All students are on vacation, but I urgently need to convert the formula from Maple to Smath.
RLC-Maple.png
Back to top
WWW

Wanna join the discussion?! Login to your SMath Studio Forum forum account. New Registrations are disabled.
Back to top  
Offline mkraska  
#2 Posted : 05 February 2024 23:58:53(UTC)
mkraska


Rank: Advanced Member

Groups: Registered
Joined: 15/04/2012(UTC)
Posts: 2,015
Germany

Was thanked: 1150 time(s) in 737 post(s)
This is how I'd handle it with the Maxima plugin. In the first case with ODE.2(), Solve() can be applied to use the initial conditions to determine the constants of integration k1 and k2. In the second case with desolve() the initial conditions are specified beforehand with atvalue(). You get the symbolic solution if you disable the value assignments to the system constants.

2024-02-05 10_32_19-SMath with Maxima Inforino 2024 - PDF-XChange Editor.png
2024-02-05 10_31_39-SMath with Maxima Inforino 2024 - PDF-XChange Editor.png2024-02-05 10_49_09-SMath Solver - [RLC.sm_].png
Feder-Masse.sm (24kb) downloaded 9 time(s). RLC.sm (24kb) downloaded 10 time(s).
Martin Kraska

Pre-configured portable distribution of SMath Studio: https://smath.com/wiki/SMath_with_Plugins.ashx
Back to top
thanks 2 users thanked mkraska for this useful post.
on 06/02/2024(UTC),  on 06/02/2024(UTC)
Offline uni  
#3 Posted : 06 February 2024 20:39:39(UTC)
uni


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 10/11/2010(UTC)
Posts: 1,511
Man
Russian Federation

Was thanked: 1287 time(s) in 752 post(s)
Click to enlarge

Edited by user 06 February 2024 20:42:07(UTC)  | Reason: Not specified

Russia ☭ forever
Viacheslav N. Mezentsev
Back to top
BLOG Twitter
Offline OchkovVF  
#4 Posted : 06 February 2024 21:04:46(UTC)
OchkovVF


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 06/04/2023(UTC)
Posts: 404
Man
Russian Federation

Was thanked: 39 time(s) in 37 post(s)
Originally Posted by: uni Go to Quoted Post
Click to enlarge


Attach please the sm-file!
Back to top
WWW
Offline uni  
#5 Posted : 06 February 2024 22:32:54(UTC)
uni


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 10/11/2010(UTC)
Posts: 1,511
Man
Russian Federation

Was thanked: 1287 time(s) in 752 post(s)
Пример уже был на форуме: здесь.
Russia ☭ forever
Viacheslav N. Mezentsev
Back to top
BLOG Twitter
Offline OchkovVF  
#6 Posted : 06 February 2024 22:44:28(UTC)
OchkovVF


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 06/04/2023(UTC)
Posts: 404
Man
Russian Federation

Was thanked: 39 time(s) in 37 post(s)
Originally Posted by: uni Go to Quoted Post
Пример уже был на форуме: здесь.

Слава, жалко что ли прикрепить сюда...
Back to top
WWW
Offline uni  
#7 Posted : 07 February 2024 22:42:37(UTC)
uni


Rank: Advanced Member

Groups: Registered, Advanced Member
Joined: 10/11/2010(UTC)
Posts: 1,511
Man
Russian Federation

Was thanked: 1287 time(s) in 752 post(s)
Прикладываю.

maple-dsolve.sm (16kb) downloaded 14 time(s).
Russia ☭ forever
Viacheslav N. Mezentsev
Back to top
BLOG Twitter
Users browsing this topic
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.

Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET