Frobenius
a Frobenius is defined as y = a1*x1 + a2*x2 + a3*x3 which has no integer solution of x(i). a1, a2, a3 are positive integers.a1,a2,a3 are given in ascending order.findFrobenius( a1, a2, a3, MAX )MAX is the upper limit of search.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): find the greatest Frobenius number Download |
Estimate the matrix W t.q. Frob(I-A*W) =0 using the Frobenius norm W = like inv(A)
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (38): Preconditioning Download |
This function computes the frobenius transformation T for a multi-input state representation (A,B) such that the transformed system (T*A*inv(T),T*B) is in the multi-input controllable canonical form.Refer : D. G. Luenberger, "Canonical forms for linear multivariable systems", IEEE Trans. Auto....
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Multi-input Controllable Canonical Form Download |
Computes the partial harmonic sum. Useful for computing the 2nd Frobenius solution in Sturm-Louiville problems.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): Harmonic Sum Function (harm) Download |