Error exercise roots of the bessel function
1 回表示 (過去 30 日間)
古いコメントを表示
Could someone help me find the mistake I am making?
The exercise is as follows:
My code is the following:
I don't know why my root values of the Bessel function are bad.
3 件のコメント
Walter Roberson
2021 年 7 月 22 日
You assign to r(6) first using 4 as the starting approximation. If everything goes well, you will get the root that is close to 4.
You assign to r(5) second using 7 as the starting approximation. If everything goes well, you will get a root that is close to 7. If all went well, this root will be after the root that was near 4, so it should be after the one for 4 in the r vector. But you stored it into r(5) which will be before the one for 4 in the r vector.
Why are you storing into r(6) then r(5) then r(4) ?
回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Bessel functions についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!