• using R Under development (unstable) (2026-10-10 r90659)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.2.0-3) 16.2.0     GNU Fortran (Debian 16.2.0-3) 16.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-10-12 18:55:47 UTC
• checking for file ‘stxplore/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘stxplore’ version ‘0.1.0’
• package encoding: UTF-8
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• checking whether package ‘stxplore’ can be installed ... OK See the install log for details.
• checking package directory ... OK
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• checking top-level files ... OK
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• checking examples ... [18s/22s] ERROR Running examples in ‘stxplore-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: semivariogram > ### Title: Computes the semi-variogram using a dataframe or a stars object. > ### Aliases: semivariogram semivariogram.data.frame semivariogram.stars > ### autoplot.semivariogramobj > > ### ** Examples > > # Dataframe example > library(dplyr) Attaching package: ‘dplyr’ The following objects are masked from ‘package:stats’:     filter, lag The following objects are masked from ‘package:base’:     intersect, setdiff, setequal, union > data(locs) > data(Times) > data(Tmax) > temp_part <- with(Times, paste(year, month, day, sep = "-")) > temp_part <- data.frame(date = as.Date(temp_part)[913:923]) > Tmax <- Tmax[913:923, ] > semidf <- semivariogram(locs, + temp_part, + Tmax, + latitude_linear = FALSE, + longitude_linear = FALSE, + missing_value = -9999, + width = 50, + cutoff = 1000, + tlagmax = 7 + ) Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions Warning in `[.xts`(x@time, j) :   converting 'i' to integer because it appears to contain fractions > autoplot(semidf) > > # Stars example > library(stars) Loading required package: abind Loading required package: sf Linking to GEOS 3.15.0, GDAL 3.13.3, PROJ 9.9.0; sf_use_s2() is TRUE > # Create a stars object from a data frame > precip_df <- NOAA_df_1990[NOAA_df_1990$proc == 'Precip', ] %>% + filter(date >= "1992-02-01" & date <= "1992-02-05") > precip <- precip_df[ ,c('lat', 'lon', 'date', 'z')] > st_precip <- st_as_stars(precip, dims = c("lon", "lat", "date")) > semist <- semivariogram(st_precip) Error in semivariogram.data.frame(locations_df, latitude_linear = latitude_linear, :   The dataframe values_df needs to have T x N dimensions, T = number of times N = number of locations. Calls: semivariogram -> semivariogram.stars -> semivariogram.data.frame Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [80s/103s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘stxplore.Rmd’ using rmarkdown [WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead. --- finished re-building ‘stxplore.Rmd’ --- re-building ‘stxplore_stars.Rmd’ using rmarkdown Quitting from stxplore_stars.Rmd:155-158 [semivariogram1] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `semivariogram.data.frame()`: ! The dataframe values_df needs to have T x N dimensions, T = number of times N = number of locations. --- Backtrace:     ▆  1. ├─stxplore::semivariogram(aerosol_region)  2. └─stxplore:::semivariogram.stars(aerosol_region)  3. └─stxplore:::semivariogram.data.frame(...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'stxplore_stars.Rmd' failed with diagnostics: The dataframe values_df needs to have T x N dimensions, T = number of times N = number of locations. --- failed re-building ‘stxplore_stars.Rmd’ SUMMARY: processing the following file failed:   ‘stxplore_stars.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [5s/7s] OK
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• checking for non-standard things in the check directory ... OK
• DONE

Status: 2 ERRORs