Package ru.ifmo.diplom.kirilchuk.jawelet.core.dwt.transforms.legall.impl

Examples of ru.ifmo.diplom.kirilchuk.jawelet.core.dwt.transforms.legall.impl.LeGallWaveletTransform.decompose()

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    @Test
    public void testReconstructionFrom1LevelWithLeGall() {
        double[] data = {1,2,3,4};

        DWTransform1D instance = new LeGallWaveletTransform();
        DecompositionResult result = instance.decompose(data, 1);

        double[] reconstructed = instance.reconstruct(result);
        assertArrayEquals(data, reconstructed, DOBLE_COMPARISON_DELTA);
    }
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            data[i] = rnd.nextInt(Integer.MAX_VALUE);
        }

        DWTransform1D instance = new LeGallWaveletTransform();

        DecompositionResult result = instance.decompose(data, power - 1);
        assertEquals(power - 1, result.getLevel());
        assertEquals(2, result.getApproximation().length);

        double[] reconstructed = instance.reconstruct(result);
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