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Timeline for Symmetric matrix from a vector

Current License: CC BY-SA 4.0

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Jun 24, 2021 at 20:39 vote accept yarchik
Jun 23, 2021 at 22:49 answer added kglr timeline score: 3
Jun 23, 2021 at 20:44 history edited yarchik CC BY-SA 4.0
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Jun 23, 2021 at 20:42 comment added yarchik @DanielHuber Yes, but this was just an example of how results should look like. But the intended use case is given below.
Jun 23, 2021 at 20:40 comment added Daniel Huber v1=v[[{2, 4, 5, 1, 3, 6}]] gives he Order you want. and StatisticsLibraryVectorToSymmetricMatrix[v1[[1 ;; 3]], v1[[4 ;; 6]], 3] creates the matrix.
Jun 23, 2021 at 19:18 history asked yarchik CC BY-SA 4.0