hyperSpec
Work with Hyperspectral Data, i.e. Spectra + Meta Information (Spatial, Time, Concentration, ...)
Description
Comfortable ways to work with hyperspectral data sets. I.e. spatially or time-resolved spectra, or spectra with any other kind of information associated with each of the spectra. The spectra can be data as obtained in XRF, UV/VIS, Fluorescence, AES, NIR, IR, Raman, NMR, MS, etc. More generally, any data that is recorded over a discretized variable, e.g. absorbance = f(wavelength), stored as a vector of absorbance values for discrete wavelengths is suitable.
Downloads
1.2K
Last 30 days
3257th
3.9K
Last 90 days
21.5K
Last year
Trend: -7.1% (30d vs prior 30d)
10
Last 30 days
34
Last 90 days
148
Last year
Trend: -41.2% (30d vs prior 30d)
CRAN Check Status
Show all 13 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-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 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
CRAN incoming feasibility
Maintainer: ‘Claudia Beleites <Claudia.Beleites@chemometrix.gmbh>’ Reading Rd files failed with message: cannot open the connection
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
tests
Running ‘unittests.R’ [2s/3s]
Running the tests in ‘tests/unittests.R’ failed.
Complete output:
> library (testthat)
> test_check("hyperSpec")
Loading required package: hyperSpec
Loading required package: lattice
Loading required package: g
...[truncated]...
and debuglevel ──────────────
Expected `all(...)` to be TRUE.
Differences:
`actual`: FALSE
`expected`: TRUE
debuglevel = 2, range = 405`~`407
[ FAIL 4 | WARN 0 | SKIP 60 | PASS 328 ]
Error:
! Test failures.
Execution halted