monocle3 and spData

Question

[Bogdan]

Dear All,

has anyone encountered the situation below :

some functions in Monocle3 on my machine requires "spData" and when I do aim to install spData, the message is :

**

geos_methods.cpp: In member function ‘std::vector<double> SpatVector::clearance()’:
geos_methods.cpp:1602:21: error: ‘GEOSMinimumClearanceLine_r’ was not declared in this scope
 1602 |   GEOSGeometry* w = GEOSMinimumClearanceLine_r(hGEOSCtxt, g[i].get());
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~
make: *** [geos_methods.o] Error 1
ERROR: compilation failed for package ‘terra’
* removing ‘/home/btanasa/.R/terra’
ERROR: dependency ‘terra’ is not available for package ‘raster’
* removing ‘/home/btanasa/.R/raster’
ERROR: dependency ‘raster’ is not available for package ‘spData’
* removing ‘/home/btanasa/.R/spData’
ERROR: dependency ‘spData’ is not available for package ‘spatialreg’
* removing ‘/home/btanasa/.R/spatialreg’
The downloaded source packages are in
  ‘/local/scratch/btanasa/slrmtmp.28511097/Rtmp2S7dNY/downloaded_packages’
Warning messages:
1: In install.packages("spData", dependencies = TRUE) :
  installation of package ‘terra’ had non-zero exit status
2: In install.packages("spData", dependencies = TRUE) :
  installation of package ‘raster’ had non-zero exit status
3: In install.packages("spData", dependencies = TRUE) :
  installation of package ‘spData’ had non-zero exit status
4: In install.packages("spData", dependencies = TRUE) :
  installation of package ‘spatialreg’ had non-zero exit status
> knn_test_res <- graph_test(cds,  neighbor_graph="knn", cores=7)
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : 
  there is no package called ‘spData

**

[fracarb8]

The error message clearly states the issue: terra,raster, and spatialreg are not installed. Install them (same order 1-2-3-4`) and it should work.

[Bogdan]

Thanks. Obviously, I have tried to install these dependencies / packages and did not work.

The question is : Could I use Monocle3 without using spdata package ? Any suggestions ?