Bessel function values using starting values
조회 수: 1 (최근 30일)
이전 댓글 표시
I wish to calculate values of bessel function of first kind using starting values of j(1,1) and
j(1,2).
j(1,2)=0.44005
j(1,1)=0.76519
for n=2:9
j(1,n+1)=2*n*j(1,n)-j(1,n-1);
end
The above code do not give correct or even values close to the exact values.
I dont understand what is wrong with this code.
댓글 수: 0
답변 (1개)
Yongjian Feng
2021년 8월 29일
matlab has built-in function. Compare against it.
https://www.mathworks.com/help/matlab/ref/besselj.html
댓글 수: 2
Yongjian Feng
2021년 8월 30일
Of course you can do it yourself. Here the point is that you can compare your result against the answer from the built-in function. This can help you to debug your function.
참고 항목
카테고리
Help Center 및 File Exchange에서 Bessel functions에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!