Help for a "Surface and Flux integrals" program
11-03-2017, 10:57 PM
Post: #3
 salvomic Senior Member Posts: 1,366 Joined: Jan 2015
RE: Help for a "Surface and Flux integrals" program
thank you Arno!
I'm trying, but perhaps I put wrong syntax, as I get always 0, i.e. with z=x^2+y^2, x=u, y=v, z=u^2+y^2, [0,1], [0,2π]...
See image...
Maybe it would be better to use less syntax not using ' ' and the list. As in the linear integral where I used "argv" and "argc" to use something like:
intcur(3*x-4*y+z,[SIN(t), COS(t), t],0,1) or intlin([3*x, 4*y, z], [1, t, t^2], 0, 1)...

Here it could be simply: sfint(x^2+y^2,[u,v,u^2+v^2],[0,1],[0,2π]). What do you think about?

Salvo

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 Messages In This Thread Help for a "Surface and Flux integrals" program - salvomic - 11-03-2017, 05:53 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-03-2017, 10:26 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-03-2017 10:57 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-03-2017, 11:16 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-03-2017, 11:23 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-04-2017, 12:06 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 07:51 AM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-03-2017, 11:41 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-03-2017, 11:49 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-03-2017, 11:47 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 09:14 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 10:21 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 10:38 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 10:50 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 10:54 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 11:17 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 11:24 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 11:27 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 11:34 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 11:46 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 09:50 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 10:08 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 10:40 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 10:44 AM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-04-2017, 10:56 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 11:04 AM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-04-2017, 11:08 AM RE: Help for a "Surface and Flux integrals" program - AlexFekken - 11-04-2017, 11:21 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 11:24 AM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-04-2017, 11:39 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-04-2017, 11:47 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-06-2017, 04:37 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 05:56 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-06-2017, 06:06 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 06:25 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-06-2017, 06:32 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 06:37 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-06-2017, 06:49 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 08:57 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-06-2017, 09:13 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 06:57 PM RE: Help for a "Surface and Flux integrals" program - parisse - 11-06-2017, 07:43 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 11-06-2017, 08:44 PM RE: Help for a "Surface and Flux integrals" program - parisse - 11-07-2017, 07:13 AM RE: Help for a "Surface and Flux integrals" program - salvomic - 11-07-2017, 08:32 AM RE: Help for a "Surface and Flux integrals" program - Arno K - 12-02-2017, 05:02 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 12-02-2017, 05:04 PM RE: Help for a "Surface and Flux integrals" program - Arno K - 12-02-2017, 05:23 PM RE: Help for a "Surface and Flux integrals" program - salvomic - 12-02-2017, 05:38 PM

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