Last updated on 2025-10-30 23:50:34 CET.
| Package | ERROR | WARN | NOTE | OK |
|---|---|---|---|---|
| cuda.ml | 10 | |||
| luz | 3 | 10 | ||
| madgrad | 3 | 4 | 6 | |
| pixels | 13 | |||
| tfdeploy | 3 | 10 | ||
| torch | 2 | 2 | 9 | |
| torchdatasets | 2 | 11 | ||
| torchvisionlib | 13 | |||
| wav | 13 |
Current CRAN status: NOTE: 10
Version: 0.3.2
Check: Rd files
Result: NOTE
checkRd: (-1) cuML_major_version.Rd:5: Lost braces; missing escapes or markup?
5 | \title{Get the major version of the RAPIDS cuML shared library {cuda.ml} was linked
| ^
checkRd: (-1) cuML_major_version.Rd:16: Lost braces; missing escapes or markup?
16 | Get the major version of the RAPIDS cuML shared library {cuda.ml} was linked
| ^
checkRd: (-1) cuML_major_version.Rd:11: Lost braces; missing escapes or markup?
11 | The major version of the RAPIDS cuML shared library {cuda.ml} was
| ^
checkRd: (-1) cuML_major_version.Rd:12: Lost braces; missing escapes or markup?
12 | linked to in a character vector, or \code{NA_character_} if {cuda.ml} was not
| ^
checkRd: (-1) cuML_minor_version.Rd:5: Lost braces; missing escapes or markup?
5 | \title{Get the minor version of the RAPIDS cuML shared library {cuda.ml} was linked
| ^
checkRd: (-1) cuML_minor_version.Rd:16: Lost braces; missing escapes or markup?
16 | Get the minor version of the RAPIDS cuML shared library {cuda.ml} was linked
| ^
checkRd: (-1) cuML_minor_version.Rd:11: Lost braces; missing escapes or markup?
11 | The minor version of the RAPIDS cuML shared library {cuda.ml} was
| ^
checkRd: (-1) cuML_minor_version.Rd:12: Lost braces; missing escapes or markup?
12 | linked to in a character vector, or \code{NA_character_} if {cuda.ml} was not
| ^
checkRd: (-1) cuda_ml_agglomerative_clustering.Rd:22: Lost braces; missing escapes or markup?
22 | {"euclidean", "l1", "l2", "manhattan", "cosine"}. If connectivity is
| ^
checkRd: (-1) cuda_ml_agglomerative_clustering.Rd:26: Lost braces; missing escapes or markup?
26 | of {"pairwise", "knn"}. Default: "pairwise".
| ^
checkRd: (-1) cuda_ml_dbscan.Rd:22: Lost braces; missing escapes or markup?
22 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_fil_enabled.Rd:6: Lost braces; missing escapes or markup?
6 | in the current installation of {cuda.ml}.}
| ^
checkRd: (-1) cuda_ml_fil_enabled.Rd:19: Lost braces; missing escapes or markup?
19 | Treelite and then re-installing {cuda.ml}.
| ^
checkRd: (-1) cuda_ml_fil_load_model.Rd:23: Lost braces; missing escapes or markup?
23 | {"classification", "regression"}.}
| ^
checkRd: (-1) cuda_ml_fil_load_model.Rd:26: Lost braces; missing escapes or markup?
26 | ends with ".json" and \code{model_type} is "xgboost", then {cuda.ml} will
| ^
checkRd: (-1) cuda_ml_kmeans.Rd:35: Lost braces; missing escapes or markup?
35 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_knn.Rd:79: Lost braces; missing escapes or markup?
79 | {"brute", "ivfflat", "ivfpq", "ivfsq"} or a KNN algorithm specification
| ^
checkRd: (-1) cuda_ml_knn.Rd:101-104: Lost braces
101 | \item{metric}{Distance metric to use. Must be one of {"euclidean", "l2",
| ^
checkRd: (-1) cuda_ml_knn_algo_ivfsq.Rd:21-23: Lost braces
21 | \item{qtype}{Quantizer type. Must be one of {"QT_8bit", "QT_4bit",
| ^
checkRd: (-1) cuda_ml_logistic_reg.Rd:95: Lost braces; missing escapes or markup?
95 | {"none", "l1", "l2", "elasticnet"}.
| ^
checkRd: (-1) cuda_ml_ols.Rd:66: Lost braces; missing escapes or markup?
66 | \item{method}{Must be one of {"svd", "eig", "qr"}.
| ^
checkRd: (-1) cuda_ml_pca.Rd:44: Lost braces; missing escapes or markup?
44 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_rand_forest.Rd:152: Lost braces; missing escapes or markup?
152 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_sgd.Rd:110: Lost braces; missing escapes or markup?
110 | \item{loss}{Loss function, must be one of {"squared_loss", "log", "hinge"}.}
| ^
checkRd: (-1) cuda_ml_sgd.Rd:113: Lost braces; missing escapes or markup?
113 | {"none", "l1", "l2", "elasticnet"}.
| ^
checkRd: (-1) cuda_ml_sgd.Rd:146: Lost braces; missing escapes or markup?
146 | \item{learning_rate}{Must be one of {"constant", "invscaling", "adaptive"}.
| ^
checkRd: (-1) cuda_ml_svm.Rd:157: Lost braces; missing escapes or markup?
157 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_tsne.Rd:39: Lost braces; missing escapes or markup?
39 | \item{method}{T-SNE method, must be one of {"barnes_hut", "fft", "exact"}.
| ^
checkRd: (-1) cuda_ml_tsne.Rd:54: Lost braces; missing escapes or markup?
54 | \item{learning_rate_method}{Must be one of {"adaptive", "none"}. If
| ^
checkRd: (-1) cuda_ml_tsne.Rd:97: Lost braces; missing escapes or markup?
97 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_tsvd.Rd:40: Lost braces; missing escapes or markup?
40 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) cuda_ml_umap.Rd:51: Lost braces; missing escapes or markup?
51 | one of {"spectral", "random"}. Default: "spectral".}
| ^
checkRd: (-1) cuda_ml_umap.Rd:91: Lost braces; missing escapes or markup?
91 | Must be one of {"categorical", "euclidean"}. Default: "categorical".}
| ^
checkRd: (-1) cuda_ml_umap.Rd:109: Lost braces; missing escapes or markup?
109 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
checkRd: (-1) has_cuML.Rd:5: Lost braces; missing escapes or markup?
5 | \title{Determine whether {cuda.ml} was linked to a valid version of the RAPIDS cuML
| ^
checkRd: (-1) has_cuML.Rd:15: Lost braces; missing escapes or markup?
15 | Determine whether {cuda.ml} was linked to a valid version of the RAPIDS cuML
| ^
checkRd: (-1) has_cuML.Rd:11: Lost braces; missing escapes or markup?
11 | A logical value indicating whether the current installation {cuda.ml}
| ^
checkRd: (-1) predict.cuda_ml_rand_forest.Rd:30: Lost braces; missing escapes or markup?
30 | {"off", "critical", "error", "warn", "info", "debug", "trace"}.
| ^
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64
Current CRAN status: ERROR: 3, OK: 10
Version: 0.5.0
Check: examples
Result: ERROR
Running examples in 'luz-Ex.R' failed
The error most likely occurred in:
> ### Name: lr_finder
> ### Title: Learning Rate Finder
> ### Aliases: lr_finder
>
> ### ** Examples
>
> if (torch::torch_is_installed()) {
+ library(torch)
+ ds <- torch::tensor_dataset(x = torch_randn(100, 10), y = torch_randn(100, 1))
+ dl <- torch::dataloader(ds, batch_size = 32)
+ model <- torch::nn_linear
+ model <- model %>% setup(
+ loss = torch::nn_mse_loss(),
+ optimizer = torch::optim_adam
+ ) %>%
+ set_hparams(in_features = 10, out_features = 1)
+ records <- lr_finder(model, dl, verbose = FALSE)
+ plot(records)
+ }
Flavor: r-devel-windows-x86_64
Version: 0.5.0
Check: re-building of vignette outputs
Result: ERROR
Error(s) in re-building vignettes:
--- re-building 'accelerator.Rmd' using rmarkdown
--- finished re-building 'accelerator.Rmd'
--- re-building 'custom-loop.Rmd' using rmarkdown
--- finished re-building 'custom-loop.Rmd'
--- re-building 'get-started.Rmd' using rmarkdown
SUMMARY: processing the following file failed:
'get-started.Rmd'
Error: Vignette re-building failed.
Execution halted
Flavor: r-devel-windows-x86_64
Version: 0.5.0
Check: whether package can be installed
Result: WARN
Found the following significant warnings:
Warning: Torch libraries are installed but loading them caused a segfault.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.5.0
Check: examples
Result: ERROR
Running examples in 'luz-Ex.R' failed
The error most likely occurred in:
> ### Name: lr_finder
> ### Title: Learning Rate Finder
> ### Aliases: lr_finder
>
> ### ** Examples
>
> if (torch::torch_is_installed()) {
+ library(torch)
+ ds <- torch::tensor_dataset(x = torch_randn(100, 10), y = torch_randn(100, 1))
+ dl <- torch::dataloader(ds, batch_size = 32)
+ model <- torch::nn_linear
+ model <- model %>% setup(
+ loss = torch::nn_mse_loss(),
+ optimizer = torch::optim_adam
+ ) %>%
+ set_hparams(in_features = 10, out_features = 1)
+ records <- lr_finder(model, dl, verbose = FALSE)
+ plot(records)
+ }
Error in (function (size, options) :
Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
Calls: <Anonymous> ... call_c_function -> do_call -> do.call -> <Anonymous>
Execution halted
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.5.0
Check: re-building of vignette outputs
Result: ERROR
Error(s) in re-building vignettes:
--- re-building 'accelerator.Rmd' using rmarkdown
--- finished re-building 'accelerator.Rmd'
--- re-building 'custom-loop.Rmd' using rmarkdown
--- finished re-building 'custom-loop.Rmd'
--- re-building 'get-started.Rmd' using rmarkdown
Quitting from ./../man/rmd/evaluate.Rmd:1-43 [unnamed-chunk-23]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `cpp_torch_manual_seed()`:
! Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
---
Backtrace:
▆
1. └─torch::torch_manual_seed(1)
2. └─torch:::cpp_torch_manual_seed(as.character(seed))
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Quitting from get-started.Rmd:158-159 [unnamed-chunk-8]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `cpp_torch_manual_seed()`:
! Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
---
Backtrace:
▆
1. └─torch::torch_manual_seed(1)
2. └─torch:::cpp_torch_manual_seed(as.character(seed))
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error: processing vignette 'get-started.Rmd' failed with diagnostics:
Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
--- failed re-building 'get-started.Rmd'
SUMMARY: processing the following file failed:
'get-started.Rmd'
Error: Vignette re-building failed.
Execution halted
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Current CRAN status: ERROR: 3, NOTE: 4, OK: 6
Version: 0.1.0
Check: CRAN incoming feasibility
Result: NOTE
Maintainer: ‘Daniel Falbel <daniel@rstudio.com>’
The Description field contains
(2020) <arxiv:2101.11075>.
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc
Version: 0.1.0
Check: dependencies in R code
Result: NOTE
Namespaces in Imports field not imported from:
‘rlang’ ‘torch’
All declared Imports should be used.
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc
Version: 0.1.0
Check: examples
Result: ERROR
Running examples in 'madgrad-Ex.R' failed
The error most likely occurred in:
> ### Name: optim_madgrad
> ### Title: A Momentumized, Adaptive, Dual Averaged Gradient Method for
> ### Stochastic Optimization.
> ### Aliases: optim_madgrad
>
> ### ** Examples
>
> if (torch::torch_is_installed()) {
+ library(torch)
+ x <- torch_randn(1, requires_grad = TRUE)
+ opt <- optim_madgrad(x)
+ for (i in 1:100) {
+ opt$zero_grad()
+ y <- x^2
+ y$backward()
+ opt$step()
+ }
+ all.equal(x$item(), 0, tolerance = 1e-9)
+ }
Flavor: r-devel-windows-x86_64
Version: 0.1.0
Check: dependencies in R code
Result: NOTE
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: S3 generic/method consistency
Result: WARN
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
See section 'Generic functions and methods' in the 'Writing R
Extensions' manual.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: foreign function calls
Result: NOTE
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
See chapter 'System and foreign language interfaces' in the 'Writing R
Extensions' manual.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: R code for possible problems
Result: NOTE
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: for code/documentation mismatches
Result: WARN
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: Rd \usage sections
Result: NOTE
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
The \usage entries for S3 methods should use the \method markup and not
their full name.
See chapter 'Writing R documentation files' in the 'Writing R
Extensions' manual.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.1.0
Check: examples
Result: ERROR
Running examples in 'madgrad-Ex.R' failed
The error most likely occurred in:
> ### Name: optim_madgrad
> ### Title: A Momentumized, Adaptive, Dual Averaged Gradient Method for
> ### Stochastic Optimization.
> ### Aliases: optim_madgrad
>
> ### ** Examples
>
> if (torch::torch_is_installed()) {
+ library(torch)
+ x <- torch_randn(1, requires_grad = TRUE)
+ opt <- optim_madgrad(x)
+ for (i in 1:100) {
+ opt$zero_grad()
+ y <- x^2
+ y$backward()
+ opt$step()
+ }
+ all.equal(x$item(), 0, tolerance = 1e-9)
+ }
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
Error in (function (size, options) :
Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
Calls: torch_randn ... call_c_function -> do_call -> do.call -> <Anonymous>
Execution halted
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Current CRAN status: NOTE: 13
Version: 0.1.1
Check: Rd files
Result: NOTE
checkRd: (-1) get_pixels.Rd:27-29: Lost braces
27 | if (interactive()) {
| ^
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-x86_64, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64
Version: 0.1.1
Check: LazyData
Result: NOTE
'LazyData' is specified without a 'data' directory
Flavors: r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64
Current CRAN status: NOTE: 3, OK: 10
Version: 0.6.1
Check: LazyData
Result: NOTE
'LazyData' is specified without a 'data' directory
Flavors: r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64
Current CRAN status: ERROR: 2, NOTE: 2, OK: 9
Version: 0.16.1
Check: whether the namespace can be loaded with stated dependencies
Result: NOTE
Warning: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
A namespace must be able to be loaded with just the base namespace
loaded: otherwise if the namespace gets loaded by a saved object, the
session will be unable to start.
Probably some imports need to be declared in the NAMESPACE file.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.16.1
Check: Rd files
Result: WARN
prepare_Rd: Torch libraries are installed but loading them caused a segfault.
Please reinstall torch with `install_torch(reinstall = TRUE)`
You can disable this check by setting `TORCH_VERIFY_LOAD` to "FALSE"
! callr subprocess failed: could not start R, exited with non-zero status, has
crashed or was killed
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.16.1
Check: examples
Result: ERROR
Running examples in 'torch-Ex.R' failed
The error most likely occurred in:
> ### Name: autograd_backward
> ### Title: Computes the sum of gradients of given tensors w.r.t. graph
> ### leaves.
> ### Aliases: autograd_backward
>
> ### ** Examples
>
> if (torch_is_installed()) {
+ x <- torch_tensor(1, requires_grad = TRUE)
+ y <- 2 * x
+
+ a <- torch_tensor(1, requires_grad = TRUE)
+ b <- 3 * a
+
+ autograd_backward(list(y, b))
+ }
Error in torch_tensor_cpp(data, dtype, device, requires_grad, pin_memory) :
Lantern is not loaded. Please use `install_torch()` to install additional dependencies.
Calls: torch_tensor -> <Anonymous> -> <Anonymous> -> torch_tensor_cpp
Execution halted
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Version: 0.16.1
Check: installed package size
Result: NOTE
installed size is 117.0Mb
sub-directories of 1Mb or more:
R 6.2Mb
help 1.7Mb
include 1.9Mb
libs 106.9Mb
Flavors: r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64
Current CRAN status: WARN: 2, OK: 11
Version: 0.3.1
Check: whether package can be installed
Result: WARN
Found the following significant warnings:
Warning: Torch libraries are installed but loading them caused a segfault.
Flavors: r-release-windows-x86_64, r-oldrel-windows-x86_64
Current CRAN status: OK: 13
Current CRAN status: NOTE: 13
Version: 0.1.0
Check: C++ specification
Result: NOTE
Specified C++11: please drop specification unless essential
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-x86_64, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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