Package: lotri 0.4.4.9000
![](https://github.com/nlmixr2/lotri/raw/HEAD/man/figures/logo.png)
lotri: A Simple Way to Specify Symmetric, Block Diagonal Matrices
Provides a simple mechanism to specify a symmetric block diagonal matrices (often used for covariance matrices). This is based on the domain specific language implemented in 'nlmixr2' but expanded to create matrices in R generally instead of specifying parts of matrices to estimate.
Authors:
lotri_0.4.4.9000.tar.gz
lotri_0.4.4.9000.zip(r-4.5)lotri_0.4.4.9000.zip(r-4.4)lotri_0.4.4.9000.zip(r-4.3)
lotri_0.4.4.9000.tgz(r-4.4-arm64)lotri_0.4.4.9000.tgz(r-4.4-x86_64)lotri_0.4.4.9000.tgz(r-4.3-arm64)lotri_0.4.4.9000.tgz(r-4.3-x86_64)
lotri_0.4.4.9000.tar.gz(r-4.5-noble)lotri_0.4.4.9000.tar.gz(r-4.4-noble)
lotri_0.4.4.9000.tgz(r-4.4-emscripten)lotri_0.4.4.9000.tgz(r-4.3-emscripten)
lotri.pdf |lotri.html✨
lotri/json (API)
NEWS
# Install 'lotri' in R: |
install.packages('lotri', repos = c('https://nlmixr2.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/nlmixr2/lotri/issues
Last updated 1 months agofrom:ce48471487
Exports:as.lotrilotrilotriDataFrameToLotriExpressionlotriEstlotriMatlotriMatInvlotriSep
Dependencies:crayon
Readme and manuals
Help Manual
Help page | Topics |
---|---|
As lower triangular matrix | as.lotri as.lotri.data.frame as.lotri.default as.lotri.matrix |
Easily Specify block-diagonal matrices with lower triangular info | lotri |
Convert a lotri data frame to a lotri expression | lotriDataFrameToLotriExpression |
Extract or remove lotri estimate data frame from lotri object | lotriEst |
Create a matrix from a list of matrices | lotriMat |
Converts a matrix into a list of block matrices | lotriMatInv |
Separate a lotri matrix into above and below lotri matrices | lotriSep |