All functions |
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As lower triangular matrix |
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Easily Specify block-diagonal matrices with lower triangular info |
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Change a matrix or lotri matrix to a lotri expression |
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Convert a lotri data frame to a lotri expression |
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Extract or remove lotri estimate data frame from lotri object |
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Determine if the matrix is a block matrix |
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Create a matrix from a list of matrices |
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Converts a matrix into a list of block matrices |
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C++ implementation of Matrix's nearPD |
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Separate a lotri matrix into above and below lotri matrices |
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Use the RCM algorithm to permute to banded matrix |