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Walter Oevel

MathWorks

Active since 2011

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Answered
Solving Meijer G function!!
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...

7 years ago | 0

Answered
how to print the rowspace and coloumn space of matrix in matlab
colspace(sym(a)) = rowspace(sym(a.')).'

8 years ago | 3

Answered
Numerical Integration of symbolic expression.
Hi Drew, the function to do the factorization f(t,r,z) = g(t)*h(r,z) is the function 'factor' of the Symbolic Tool Box. ;-) ...

8 years ago | 0

Answered
Bernstein gives unstable plots
Hi Saithi, why do you expect the Bernstein representation to be numerically stable on [-1, 1]? It is designed to be stable on...

8 years ago | 0

Answered
Inverse Laplace problems - Matlab R2010a
The complex entries are introduced by factorizing the denominator of xs numerically, which produces a product of terms with pair...

10 years ago | 0

Answered
diagonalizing a matrix in two way
Eigenvectors are not unique. 1) The ordering as columns/rows of a matrix must match the ordering of the eigenvalues in the d...

11 years ago | 0

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Answered
calcul of Taylor approximation+ sum using syms
Hi Adam, this is about the error 'Cannot compute a Taylor expansion ...': Note that you need to make sure that the expansi...

11 years ago | 0

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Answered
Inverse Laplace problems - Matlab R2010a
Hi Tamir, you can apply a partial fraction via xs= feval(symengine, 'map', xs, 'partfrac', s) This, however, does n...

13 years ago | 2

| accepted