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| Allright Neil. I will check your code immediately. Regards. Jaime. |
| Very good idea. I have tested it and seems to work fine. Thank you very much. |
| Thank you very much for your answer. I will try that on monday once I have access to my workplace computer. |
| Don't worry; you have helped me. I think you have right to ask. As I stated in my other post, I have a file with data which analytic expression is unknown but I need to later on use on AMPL. What you see here is the fit constructed using a... |
| Thanks for the advice. Finally I have achieved a R^2 of 92%, but I was writing NLMX1R = NonlinearModelFit[TX1R //. {x_List} :> x, a *x + b*x^2 + c*x^3 + d*x^4 + e*x^5 + f*x^6 + g*y + h*y^2 + i*y^3 + j*(x*y) + k (x^2*y) +... |
| Yes, i am sure it is a txt file, see first attacehed image, even though it is in spanish you can see that the extension is txt. ![enter image description here][1] [1]:... |
| Thanks for your answer! Regards. Jaime. |
| Thank you very much for your answer, but if it is no trouble I would like to ask you for further assistance. When I write the what you sugest, the markers become the very words Tiny and large (see attached file). Can you please tell me what am... |
| Thank you very much Neil. It works perfectly. Regards. Jaime. |
| Hello everyone. I am currently having some issues using Import on a txt file which is a Python output. When I import said file as a vector, a comma appears before one of the elements, making it impossible to work with said vector. I will adjoint... |