Description
A fresh take on iterators in R. Designed to be cross-compatible with the 'iterators' package, but using the 'nextOr' method will offer better performance as well as more compact code. With batteries included: includes a collection of iterator constructors and combinators ported and refined from the 'iterators', 'itertools', and 'itertools2' packages.
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Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | ERROR |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (1 non-OK)
ERROR
r-patched-linux-x86_64
examples
Running examples in ‘iterors-Ex.R’ failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: r_to_py.iteror
> ### Title: Wrap an iteror to appear as a Python iterator or vice versa.
> ### Aliases: r_to_py.iteror iteror.python.builtin.object
>
> ### ** Examples
>
> pit <- reticulate::r_to_py(iseq(2, 11, 5))
Error: /home/hornik/tmp/scratch/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so - /home/hornik/tmp/scratch/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so: cannot enable executable stack as shared object requires: Invalid argument
Execution halted
Check History
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 24, 2026
ERROR
r-devel-linux-x86_64-debian-gcc
examples
Running examples in ‘iterors-Ex.R’ failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: r_to_py.iteror
> ### Title: Wrap an iteror to appear as a Python iterator or vice versa.
> ### Aliases
...[truncated]...
.13-linux-x86_64-gnu/lib/libpython3.12.so - /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so: cannot enable executable stack as shared object requires: Invalid argument
Execution halted