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📄 mod2dense-test-out

📁 关于LDPC编/译码的方针平台。能随机产生信源和模拟高斯信道。
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📖 第 1 页 / 共 3 页
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 0 0 0 0Sum of s0 and s1. 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0Product of s1 and s2. 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0Above matrix with (1,2) cleared. 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0PART 4:Matrix s1. 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 1 0 0Matrix s3, the inverse of s1 (return code 1). 0 0 1 0 0 0 0 1 1 1 0 0 1 0 1 1 0 0 0 0 0 1 1 1 1Original matrix times inverse (should be identity). 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1Inverse times original matrix (should be identity). 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1Inverse of inverse (should be same as original s1). 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 1 0 0Test of equality with original (should be 1): 1Matrix s1. 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0Matrix s3, from invert_selected applied to s1 (return code 0). 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 0 0 0 1 row ordering returned: 0 1 2 3 4 column ordering returned: 4 1 0 2 6 5 3Columns extracted in order from original matrix. 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0Inverse of above calculated using mod2dense_inverse (return code 1) 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 1 0 1 1 1 1Columns extracted in order from s3 (should also be inverse of above). 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 1 0 1 1 1 1Matrix s1. 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0Matrix s3, from invert_selected applied to s1 (return code 2). 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 row ordering returned: 0 1 3 4 2 column ordering returned: 0 1 3 2 4 5 6Matrix s4, from copying rows in order from s3. 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0PART 5:Matrix s1. 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1Matrix s3, the inverse of s1 (return code 1). 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 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