- using R Under development (unstable) (2025-11-24 r89059)
- using platform: aarch64-apple-darwin23
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Apple clang version 17.0.0 (clang-1700.3.19.1)
GNU Fortran (GCC) 14.2.0
- running under: macOS Sequoia 15.7.1
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- checking for file ‘geosed/DESCRIPTION’ ... OK
- checking extension type ... Package
- this is package ‘geosed’ version ‘0.1.1’
- package encoding: UTF-8
- checking package namespace information ... OK
- checking package dependencies ... INFO
Package suggested but not available for checking: ‘mapview’
- checking if this is a source package ... OK
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- checking whether package ‘geosed’ can be installed ... [1s/1s] OK
See the install log for details.
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- checking DESCRIPTION meta-information ... OK
- checking top-level files ... OK
- checking for left-over files ... OK
- checking index information ... OK
- checking package subdirectories ... OK
- checking code files for non-ASCII characters ... OK
- checking R files for syntax errors ... OK
- checking whether the package can be loaded ... [0s/0s] OK
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- checking whether the package can be unloaded cleanly ... [0s/0s] OK
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- checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
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- checking S3 generic/method consistency ... OK
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- checking foreign function calls ... OK
- checking R code for possible problems ... [1s/1s] OK
- checking Rd files ... [0s/0s] OK
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- checking Rd cross-references ... OK
- checking for missing documentation entries ... OK
- checking for code/documentation mismatches ... OK
- checking Rd \usage sections ... OK
- checking Rd contents ... OK
- checking for unstated dependencies in examples ... OK
- checking LazyData ... INFO
'LazyData' is specified without a 'data' directory
- checking examples ... [0s/0s] ERROR
Running examples in ‘geosed-Ex.R’ failed
The error most likely occurred in:
> ### Name: geo_midpoint
> ### Title: Point of Equidistance to Up to Three Longitude, Latitude Points
> ### Aliases: geo_midpoint
> ### Keywords: circle disk enclosing geo latitude longitude sed smallest
>
> ### ** Examples
>
>
> # Load required packages
> require(mapview)
Loading required package: mapview
Warning in library(package, lib.loc = lib.loc, character.only = TRUE, logical.return = TRUE, :
there is no package called ‘mapview’
> require(sp)
Loading required package: sp
>
> # Create sample geo dataset
> sample_coord <-
+ matrix(
+ c(
+ sample(327131680:419648450, 3) / 10000000,
+ sample(-1147301410:-1241938690, 3) / 10000000
+ ),
+ ncol = 2
+ )
>
> # Generate circumcenter and radius
> gmp <- geo_midpoint(sample_coord)
>
> # Find distance to circumcenter
> radius <- geo_point_dist(rbind(sample_coord[1, ], gmp))
>
> # Create 80 sided polygon based on gmp's center and radius
> gmp_poly <- geo_surround_poly(gmp, radius, 80)
>
> # Join all the points into a single matrix
> bound_poly <- rbind(sample_coord, as.vector(gmp), gmp_poly)
>
> # Create SpacialPoints object and pass to mapview for visualization
> mapview(
+ SpatialPoints(
+ bound_poly[,c(2, 1)],
+ proj4string = CRS("+proj=longlat +datum=WGS84")
+ )
+ )
Error in mapview(SpatialPoints(bound_poly[, c(2, 1)], proj4string = CRS("+proj=longlat +datum=WGS84"))) :
could not find function "mapview"
Execution halted
- checking PDF version of manual ... [2s/2s] OK
- DONE
Status: 1 ERROR
- using check arguments '--no-clean-on-error '