User Portlet
| Discussions |
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| Sorry for late response. I didn’t receive a message about your information. Meantime it was possible for me to complain the card and I will go for a new one. Your results are on a speed level I would expect from a GPU support . Thank you. |
| &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/1bf9931d-f6fb-480c-a3cd-214f53203fa6 |
| &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/37a98ebc-1f51-4ed9-a584-017f3e37cbef |
| Well - ok! I do admit that I was simply not willig to even consider a bug in a function which belongs to the prominent Fourier-family ... At least ``PeriodogramArray[]`` seems to give a correct result: n = 100; data = Cos[2 \[Pi]... |
| Thank you, Eric, it works! WBR, Vladimir. |
| Thank you for your answers! |
| **Hans Milton,** thank you for your example, it works. **Eric Rimbey,** I use Mathematica 9. Concerning you opinion on default values, I have to think it over. |
| Thank you, Alexey. I'll try to modify my code following your advice. There is CurrentValue[] command in Mathematica 9. |
| OK. Not perfectly clear, but I've collected some material to think about. Thank you. |
| Hello! Let us write such a code in WM9: d = With[{n = 10}, ConstantArray[1, 2 n + 1] + ArrayPad[{1}, n]] {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1} w = DiscreteWaveletTransform[d, MeyerWavelet[3]]; d2 =... |