CRAN Package Check Results for Package superml

Last updated on 2019-11-25 05:47:37 CET.

Check Details

Version: 0.4.0
Flags: --no-vignettes
Check: examples
Result: ERROR
    Running examples in 'superml-Ex.R' failed
    The error most likely occurred in:
    
    > base::assign(".ptime", proc.time(), pos = "CheckExEnv")
    > ### Name: LMTrainer
    > ### Title: Linear Models Trainer
    > ### Aliases: LMTrainer
    > ### Keywords: datasets
    >
    > ### ** Examples
    >
    > LINK <- "http://archive.ics.uci.edu/ml/machine-learning-databases/housing/housing.data"
    > housing <- read.table(LINK)
    > names <- c("CRIM","ZN","INDUS","CHAS","NOX","RM","AGE","DIS",
    + "RAD","TAX","PTRATIO","B","LSTAT","MEDV")
    > names(housing) <- names
    > lf <- LMTrainer$new(family = 'gaussian', alpha=1)
    > lf$fit(X = housing, y = 'MEDV')
    > predictions <- lf$predict(df = housing)
    >
    >
    > # cross validation model
    > lf$cv_model(X = housing, y = 'MEDV', nfolds = 5, parallel = FALSE)
    Computation done.
    > predictions <- lf$cv_predict(df = housing)
    Error: 'predict.cv.glmnet' is not an exported object from 'namespace:glmnet'
    Execution halted
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-patched-linux-x86_64, r-release-linux-x86_64

Version: 0.4.0
Check: examples
Result: ERROR
    Running examples in ‘superml-Ex.R’ failed
    The error most likely occurred in:
    
    > ### Name: LMTrainer
    > ### Title: Linear Models Trainer
    > ### Aliases: LMTrainer
    > ### Keywords: datasets
    >
    > ### ** Examples
    >
    > LINK <- "http://archive.ics.uci.edu/ml/machine-learning-databases/housing/housing.data"
    > housing <- read.table(LINK)
    > names <- c("CRIM","ZN","INDUS","CHAS","NOX","RM","AGE","DIS",
    + "RAD","TAX","PTRATIO","B","LSTAT","MEDV")
    > names(housing) <- names
    > lf <- LMTrainer$new(family = 'gaussian', alpha=1)
    > lf$fit(X = housing, y = 'MEDV')
    > predictions <- lf$predict(df = housing)
    >
    >
    > # cross validation model
    > lf$cv_model(X = housing, y = 'MEDV', nfolds = 5, parallel = FALSE)
    Computation done.
    > predictions <- lf$cv_predict(df = housing)
    Error: 'predict.cv.glmnet' is not an exported object from 'namespace:glmnet'
    Execution halted
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-ix86+x86_64, r-devel-windows-ix86+x86_64-gcc8, r-patched-solaris-x86, r-release-windows-ix86+x86_64

Version: 0.4.0
Check: re-building of vignette outputs
Result: WARN
    Error(s) in re-building vignettes:
    --- re-building ‘introduction.Rmd’ using rmarkdown
    Quitting from lines 143-148 (introduction.Rmd)
    Error: processing vignette 'introduction.Rmd' failed with diagnostics:
    'predict.cv.glmnet' is not an exported object from 'namespace:glmnet'
    --- failed re-building ‘introduction.Rmd’
    
    SUMMARY: processing the following file failed:
     ‘introduction.Rmd’
    
    Error: Vignette re-building failed.
    Execution halted
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-ix86+x86_64, r-devel-windows-ix86+x86_64-gcc8, r-release-windows-ix86+x86_64

Version: 0.4.0
Check: re-building of vignette outputs
Result: WARN
    Error(s) in re-building vignettes:
     ...
    --- re-building ‘introduction.Rmd’ using rmarkdown
    Warning in engine$weave(file, quiet = quiet, encoding = enc) :
     Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
    Quitting from lines 143-148 (introduction.Rmd)
    Error: processing vignette 'introduction.Rmd' failed with diagnostics:
    'predict.cv.glmnet' is not an exported object from 'namespace:glmnet'
    --- failed re-building ‘introduction.Rmd’
    
    SUMMARY: processing the following file failed:
     ‘introduction.Rmd’
    
    Error: Vignette re-building failed.
    Execution halted
Flavor: r-patched-solaris-x86