Timeline for FindRoot errors
Current License: CC BY-SA 3.0
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13 events
| when toggle format | what | by | license | comment | |
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| Dec 9, 2012 at 19:15 | vote | accept | Amatya | ||
| Nov 10, 2012 at 11:53 | comment | added | xzczd♦ |
Oh, I forgot to mention that a higher WorkingPrecision (for example 20) in FindRoot is still needed, and the option MaxIterations isn't necessary.
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| Nov 10, 2012 at 11:13 | comment | added | Amatya |
@xzczd I used Rationalize[..,0] in my second example and the solution I am getting is incorrect and is giving me absurd answers when I use it to compute other variables. It also contradicts what I see in ContourPlot.
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| Nov 10, 2012 at 11:11 | history | edited | Amatya | CC BY-SA 3.0 |
added 112 characters in body
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| Nov 10, 2012 at 10:46 | history | edited | Amatya | CC BY-SA 3.0 |
added 112 characters in body
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| Nov 10, 2012 at 10:44 | comment | added | Amatya |
@xzczd Thanks. I'll follow up on Rationalize[..,0]. Also, sorry about the example, I will correct it. I must've made a mistake after pasting it while I was pressing back space and delete to get the pasted stuff four spaces away from the margin.
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| Nov 10, 2012 at 5:08 | comment | added | xzczd♦ |
If you had read the link and all the comments below carefully, you should have noticed that what you need isn't Rationalize[…, 10^-16] but Rationalize[…, 0] for your 2nd sample; SetPrecision[…, Infinity] will also work. BTW I really suggest you to clean up your sample a little (your 2nd sample is not even available for direct running! ) so it can attract more attention.
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| Nov 9, 2012 at 11:24 | history | edited | Amatya | CC BY-SA 3.0 |
showing how something suggested in one of the answer is not working for me
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| Nov 8, 2012 at 7:57 | answer | added | sebhofer | timeline score: 2 | |
| Nov 8, 2012 at 7:43 | history | tweeted | twitter.com/#!/StackMma/status/266445951143661568 | ||
| Nov 8, 2012 at 7:31 | answer | added | b.gates.you.know.what | timeline score: 3 | |
| Nov 8, 2012 at 7:21 | comment | added | xzczd♦ | Does this question somewhat help you? | |
| Nov 8, 2012 at 5:15 | history | asked | Amatya | CC BY-SA 3.0 |