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fffe096312
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Patched FFT_arr_inplace(). Now it uses only simple arrays. re and im are stored like arr[2*i] = re, arr[2*i + 1] = im
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2025-10-08 18:12:16 +03:00 |
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ae9868b233
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implemented in-place FFT c-style. (by ChatGPT)
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2025-10-08 18:03:44 +03:00 |
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59f99cc466
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implemented in-place FFT c-style. (by ChatGPT)
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2025-10-08 18:01:08 +03:00 |
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db305dbfda
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impemented FFT with numpy and recursion
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2025-10-08 16:24:04 +03:00 |
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9a8f75de19
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impemented FFT with numpy and recursion
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2025-10-08 16:23:27 +03:00 |
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601817e2b3
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implemented FFT wrapper in naive_DFT.py. It imports FFT func from FFT.py and calculates data throw it
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2025-10-08 16:14:59 +03:00 |
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d15f940da6
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implemented FFT_naive function. It just calculated DFT inside. But DFT should be substituted by FFT function (its only arg -- inp arr. It returns F(k))
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2025-10-08 15:55:22 +03:00 |
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03486b80e0
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created and debugged precise fixed-pint sin and cos
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2025-10-07 19:22:47 +03:00 |
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c067cab219
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initial commit. There is DFT and DFT_fixed_point implemented. Now fixed-point SIN is testing
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2025-10-07 16:42:47 +03:00 |
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