Solving Meijer G function!!
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I am using MeijerG function. An equation includes negative sign in it, [-1,0,0], but when I use it, I get error.
Can you help me in solving this issue
1 个评论
Walter Roberson
2017-3-10
This is a MuPAD notebook question. You should have mentioned that.
回答（2 个）
Walter Roberson
2017-3-10
0 个投票
No pair of parameters ai - bj, i = 1, …, n. j = 1, …, m, should differ by a positive integer.
You violate that. 0 minus -1 is +1, a positive integer.
Walter Oevel
2017-5-9
0 个投票
Walter Roberson's comment of 10 March 2017 is correct. Look up the definition of meijerG. If for any parameter pair a.i, b.j the difference a.i - b.j is a positive integer, the definition involves gamma functions evaluated at non-positive integer values (this is where the gamma function has singularities). meijerG simply is not defined for such parameters.
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