Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,648 Location: Italy Was thanked: 1331 time(s) in 876 post(s)
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Hi, This is a piece of a script to draw a IPE/HE beam cross section; the idea is to draw the section using the double symmetry of the profile, rather than do it point by point, but I've found some problems/incongruences... I think can be bugs, but I'm not sure... stack reverse problems.zipbugs%2fstack%20reverse%2001.png regards, w3b5urf3r Edited by user 20 May 2012 13:57:57(UTC)
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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Hello w3b5urf3r, I mentioned that in some other post reverse-and-interpolationThe problem could be resolved if you use Numerical optimization for the variables defined with reverse(). Just use it for your Q and S variables and everything will be fine. Regards, Radovan |
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
1 user thanked omorr for this useful post.
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,648 Location: Italy Was thanked: 1331 time(s) in 876 post(s)
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Originally Posted by: omorr Hello w3b5urf3r, I mentioned that in some other post reverse-and-interpolationThe problem could be resolved if you use Numerical optimization for the variables defined with reverse(). Just use it for your Q and S variables and everything will be fine. Regards, Radovan done, thank you! P.S. this problem can't be resolved inside functions (see the end of updated stack reverse problems.zip) Edited by user 20 May 2012 14:04:19(UTC)
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1 user thanked Davide Carpi for this useful post.
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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Originally Posted by: w3b5urf3r_reloaded Originally Posted by: omorr Hello w3b5urf3r, I mentioned that in some other post reverse-and-interpolationThe problem could be resolved if you use Numerical optimization for the variables defined with reverse(). Just use it for your Q and S variables and everything will be fine. Regards, Radovan done, thank you! P.S. this problem can't be resolved inside functions (see the end of updated stack reverse problems.zip) Actually, it can. Inside your function use eval(reverse(...)) instead reverse(...). Regards, Radovan |
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
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