Title: Small inconsistency in the `lmBenchmark.R` file? · Issue #126 · RcppCore/RcppEigen · GitHub
Open Graph Title: Small inconsistency in the `lmBenchmark.R` file? · Issue #126 · RcppCore/RcppEigen
X Title: Small inconsistency in the `lmBenchmark.R` file? · Issue #126 · RcppCore/RcppEigen
Description: In the lmBenchmark.R file I read ## LDLt Cholesky decomposition with rank detection exprs["LDLt"] <- alist(RcppEigen::fastLmPure(mm, y, 2L)) but in the documentation for RcppEigen::fastLm the method is described as an integer scalar with...
Open Graph Description: In the lmBenchmark.R file I read ## LDLt Cholesky decomposition with rank detection exprs["LDLt"] <- alist(RcppEigen::fastLmPure(mm, y, 2L)) but in the documentation for RcppEigen::fastLm the metho...
X Description: In the lmBenchmark.R file I read ## LDLt Cholesky decomposition with rank detection exprs["LDLt"] <- alist(RcppEigen::fastLmPure(mm, y, 2L)) but in the documentation for RcppEigen::fas...
Opengraph URL: https://github.com/RcppCore/RcppEigen/issues/126
X: @github
Domain: patch-diff.githubusercontent.com
{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Small inconsistency in the `lmBenchmark.R` file? ","articleBody":"In the `lmBenchmark.R` file I read \r\n```r\r\n ## LDLt Cholesky decomposition with rank detection\r\n exprs[\"LDLt\"] \u003c- alist(RcppEigen::fastLmPure(mm, y, 2L))\r\n```\r\n\r\nbut in the documentation for `RcppEigen::fastLm` the method is described as\r\n```markdown\r\nan integer scalar with value [...] 3 for the LDLT Cholesky,\r\n```\r\n\r\nIs this correct? \r\n\r\n\r\n```r\r\n\u003e sessionInfo()\r\nR version 4.2.0 (2022-04-22)\r\nPlatform: aarch64-apple-darwin20 (64-bit)\r\nRunning under: macOS 13.3.1\r\n\r\nMatrix products: default\r\nLAPACK: /Library/Frameworks/R.framework/Versions/4.2-arm64/Resources/lib/libRlapack.dylib\r\n\r\nlocale:\r\n[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8\r\n\r\nattached base packages:\r\n[1] stats graphics grDevices utils datasets methods \r\n[7] base \r\n\r\nother attached packages:\r\n[1] bench_1.1.3 RcppEigen_0.3.3.9.3 speedglm_0.3-5 \r\n[4] biglm_0.9-2.1 DBI_1.1.3 MASS_7.3-58.1 \r\n[7] Matrix_1.5-3 \r\n```","author":{"url":"https://github.com/statzhero","@type":"Person","name":"statzhero"},"datePublished":"2023-06-12T16:34:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/126/RcppEigen/issues/126"}
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| og:image:alt | In the lmBenchmark.R file I read ## LDLt Cholesky decomposition with rank detection exprs["LDLt"] <- alist(RcppEigen::fastLmPure(mm, y, 2L)) but in the documentation for RcppEigen::fastLm the metho... |
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