Running ‘testthat.R’ [133s/199s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(dimRed)
  Loading required package: DRR
  Loading required package: kernlab
  Loading required package: CVST
  Loading required package: Matrix
  
  Attaching package: 'dimRed'
  
  The following object is masked from 'package:stats':
  
      embed
  
  The following object is masked from 'package:base':
  
      as.data.frame
  
  > 
  > test_check("dimRed")
  predictors:  PC1 PC2 dependent:  PC3 
  sigma=0.001 kernel=rbfdot lambda=0 nblocks=4 ( 1706.399 )
  sigma=0.01 kernel=rbfdot lambda=0 nblocks=4 ( 5511.669 )
  sigma=0.1 kernel=rbfdot lambda=0 nblocks=4 ( 519346.3 )
  sigma=1 kernel=rbfdot lambda=0 nblocks=4 ( 733.4343 )
  sigma=10 kernel=rbfdot lambda=0 nblocks=4 ( 0.5990452 )
  sigma=100 kernel=rbfdot lambda=0 nblocks=4 ( 0.321551 )
  sigma=1000 kernel=rbfdot lambda=0 nblocks=4 ( 0.4647597 )
  sigma=10000 kernel=rbfdot lambda=0 nblocks=4 ( 0.4871994 )
  sigma=0.001 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.5020025 )
  sigma=0.01 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.5024698 )
  sigma=0.1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.5099533 )
  sigma=1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1823282 )
  sigma=10 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1261486 )
  sigma=100 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.3220802 )
  sigma=1000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.4647322 )
  sigma=10000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.487202 )
  sigma=0.001 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.4993795 )
  sigma=0.01 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.5005228 )
  sigma=0.1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.5094684 )
  sigma=1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.1688649 )
  sigma=10 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.1154358 )
  sigma=100 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.3214905 )
  sigma=1000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.4649509 )
  sigma=10000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.4872286 )
  sigma=0.001 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.4978831 )
  sigma=0.01 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.5015687 )
  sigma=0.1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.5051982 )
  sigma=1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.2199475 )
  sigma=10 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.1431895 )
  sigma=100 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.3303 )
  sigma=1000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.4671249 )
  sigma=10000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.4874702 )
  sigma=0.001 kernel=rbfdot lambda=1 nblocks=4 ( 0.4957486 )
  sigma=0.01 kernel=rbfdot lambda=1 nblocks=4 ( 0.4985068 )
  sigma=0.1 kernel=rbfdot lambda=1 nblocks=4 ( 0.4982665 )
  sigma=1 kernel=rbfdot lambda=1 nblocks=4 ( 0.3699879 )
  sigma=10 kernel=rbfdot lambda=1 nblocks=4 ( 0.2259317 )
  sigma=100 kernel=rbfdot lambda=1 nblocks=4 ( 0.3905158 )
  sigma=1000 kernel=rbfdot lambda=1 nblocks=4 ( 0.4770104 )
  sigma=10000 kernel=rbfdot lambda=1 nblocks=4 ( 0.4887639 )
  sigma=0.001 kernel=rbfdot lambda=10 nblocks=4 ( 0.4941235 )
  sigma=0.01 kernel=rbfdot lambda=10 nblocks=4 ( 0.4953732 )
  sigma=0.1 kernel=rbfdot lambda=10 nblocks=4 ( 0.4958984 )
  sigma=1 kernel=rbfdot lambda=10 nblocks=4 ( 0.4666003 )
  sigma=10 kernel=rbfdot lambda=10 nblocks=4 ( 0.4170562 )
  sigma=100 kernel=rbfdot lambda=10 nblocks=4 ( 0.4693237 )
  sigma=1000 kernel=rbfdot lambda=10 nblocks=4 ( 0.4879432 )
  sigma=10000 kernel=rbfdot lambda=10 nblocks=4 ( 0.4901785 )
  sigma=0.001 kernel=rbfdot lambda=100 nblocks=4 ( 0.4923112 )
  sigma=0.01 kernel=rbfdot lambda=100 nblocks=4 ( 0.4923992 )
  sigma=0.1 kernel=rbfdot lambda=100 nblocks=4 ( 0.4922265 )
  sigma=1 kernel=rbfdot lambda=100 nblocks=4 ( 0.4874623 )
  sigma=10 kernel=rbfdot lambda=100 nblocks=4 ( 0.4813544 )
  sigma=100 kernel=rbfdot lambda=100 nblocks=4 ( 0.4881126 )
  sigma=1000 kernel=rbfdot lambda=100 nblocks=4 ( 0.4902275 )
  sigma=10000 kernel=rbfdot lambda=100 nblocks=4 ( 0.4904729 )
  predictors:  PC1 dependent:  PC2 
  sigma=0.001 kernel=rbfdot lambda=0 nblocks=4 ( 70211.22 )
  sigma=0.01 kernel=rbfdot lambda=0 nblocks=4 ( 4239219 )
  sigma=0.1 kernel=rbfdot lambda=0 nblocks=4 ( 412030.8 )
  sigma=1 kernel=rbfdot lambda=0 nblocks=4 ( 630431036 )
  sigma=10 kernel=rbfdot lambda=0 nblocks=4 ( 652430435517 )
  Error in solve(Matrix(K + diag(lambda, N))) : 
    Lapack dgecon(): system computationally singular, reciprocal condition number = 3.01693e-17
  sigma=100 kernel=rbfdot lambda=0 nblocks=4 ( NA )
  sigma=1000 kernel=rbfdot lambda=0 nblocks=4 ( 7759503 )
  sigma=10000 kernel=rbfdot lambda=0 nblocks=4 ( 564.0438 )
  sigma=0.001 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.116058 )
  sigma=0.01 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.123632 )
  sigma=0.1 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.164676 )
  sigma=1 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.200296 )
  sigma=10 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.646273 )
  sigma=100 kernel=rbfdot lambda=0.001 nblocks=4 ( 5.073062 )
  sigma=1000 kernel=rbfdot lambda=0.001 nblocks=4 ( 4.584994 )
  sigma=10000 kernel=rbfdot lambda=0.001 nblocks=4 ( 2.707376 )
  sigma=0.001 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.115845 )
  sigma=0.01 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.122202 )
  sigma=0.1 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.140054 )
  sigma=1 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.177525 )
  sigma=10 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.378527 )
  sigma=100 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.969894 )
  sigma=1000 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.776641 )
  sigma=10000 kernel=rbfdot lambda=0.01 nblocks=4 ( 2.466186 )
  sigma=0.001 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.107551 )
  sigma=0.01 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.11777 )
  sigma=0.1 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.133502 )
  sigma=1 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.183893 )
  sigma=10 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.261639 )
  sigma=100 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.411687 )
  sigma=1000 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.389369 )
  sigma=10000 kernel=rbfdot lambda=0.1 nblocks=4 ( 2.259363 )
  sigma=0.001 kernel=rbfdot lambda=1 nblocks=4 ( 2.103984 )
  sigma=0.01 kernel=rbfdot lambda=1 nblocks=4 ( 2.113545 )
  sigma=0.1 kernel=rbfdot lambda=1 nblocks=4 ( 2.123105 )
  sigma=1 kernel=rbfdot lambda=1 nblocks=4 ( 2.152093 )
  sigma=10 kernel=rbfdot lambda=1 nblocks=4 ( 2.211758 )
  sigma=100 kernel=rbfdot lambda=1 nblocks=4 ( 2.2601 )
  sigma=1000 kernel=rbfdot lambda=1 nblocks=4 ( 2.204302 )
  sigma=10000 kernel=rbfdot lambda=1 nblocks=4 ( 2.145442 )
  sigma=0.001 kernel=rbfdot lambda=10 nblocks=4 ( 2.10004 )
  sigma=0.01 kernel=rbfdot lambda=10 nblocks=4 ( 2.103274 )
  sigma=0.1 kernel=rbfdot lambda=10 nblocks=4 ( 2.111389 )
  sigma=1 kernel=rbfdot lambda=10 nblocks=4 ( 2.123732 )
  sigma=10 kernel=rbfdot lambda=10 nblocks=4 ( 2.136712 )
  sigma=100 kernel=rbfdot lambda=10 nblocks=4 ( 2.133071 )
  sigma=1000 kernel=rbfdot lambda=10 nblocks=4 ( 2.112267 )
  sigma=10000 kernel=rbfdot lambda=10 nblocks=4 ( 2.101184 )
  sigma=0.001 kernel=rbfdot lambda=100 nblocks=4 ( 2.098113 )
  sigma=0.01 kernel=rbfdot lambda=100 nblocks=4 ( 2.098574 )
  sigma=0.1 kernel=rbfdot lambda=100 nblocks=4 ( 2.100916 )
  sigma=1 kernel=rbfdot lambda=100 nblocks=4 ( 2.102343 )
  sigma=10 kernel=rbfdot lambda=100 nblocks=4 ( 2.101909 )
  sigma=100 kernel=rbfdot lambda=100 nblocks=4 ( 2.100691 )
  sigma=1000 kernel=rbfdot lambda=100 nblocks=4 ( 2.098 )
  sigma=10000 kernel=rbfdot lambda=100 nblocks=4 ( 2.096759 )
  predictors:  PC1 PC2 PC3 dependent:  PC4 
  sigma=0.001 kernel=rbfdot lambda=0 nblocks=4 ( 574.3217 )
  sigma=0.01 kernel=rbfdot lambda=0 nblocks=4 ( 212.0654 )
  sigma=0.1 kernel=rbfdot lambda=0 nblocks=4 ( 4.729967e+17 )
  sigma=1 kernel=rbfdot lambda=0 nblocks=4 ( 1.155941e+22 )
  sigma=10 kernel=rbfdot lambda=0 nblocks=4 ( 4.305384e+20 )
  Error in solve(Matrix(K + diag(lambda, N))) : 
    Lapack dgecon(): system computationally singular, reciprocal condition number = 0
  sigma=100 kernel=rbfdot lambda=0 nblocks=4 ( NA )
  sigma=1000 kernel=rbfdot lambda=0 nblocks=4 ( 0.02367448 )
  Error in LU.dgC(a) : cs_lu(A) failed: near-singular A (or out of memory)
  sigma=10000 kernel=rbfdot lambda=0 nblocks=4 ( NA )
  sigma=0.001 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02752235 )
  sigma=0.01 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02688962 )
  sigma=0.1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.03280785 )
  sigma=1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.03214935 )
  sigma=10 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02313634 )
  sigma=100 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02369144 )
  sigma=1000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02367452 )
  sigma=10000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.02367483 )
  sigma=0.001 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02503963 )
  sigma=0.01 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02669034 )
  sigma=0.1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02936438 )
  sigma=1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02652046 )
  sigma=10 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.0234038 )
  sigma=100 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02369735 )
  sigma=1000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02367453 )
  sigma=10000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.02367484 )
  sigma=0.001 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02450185 )
  sigma=0.01 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02540339 )
  sigma=0.1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02482953 )
  sigma=1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02279403 )
  sigma=10 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02339426 )
  sigma=100 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02369611 )
  sigma=1000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02367465 )
  sigma=10000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.02367493 )
  sigma=0.001 kernel=rbfdot lambda=1 nblocks=4 ( 0.02403911 )
  sigma=0.01 kernel=rbfdot lambda=1 nblocks=4 ( 0.02444697 )
  sigma=0.1 kernel=rbfdot lambda=1 nblocks=4 ( 0.02477036 )
  sigma=1 kernel=rbfdot lambda=1 nblocks=4 ( 0.02300762 )
  sigma=10 kernel=rbfdot lambda=1 nblocks=4 ( 0.02330737 )
  sigma=100 kernel=rbfdot lambda=1 nblocks=4 ( 0.02368322 )
  sigma=1000 kernel=rbfdot lambda=1 nblocks=4 ( 0.02367529 )
  sigma=10000 kernel=rbfdot lambda=1 nblocks=4 ( 0.02367546 )
  sigma=0.001 kernel=rbfdot lambda=10 nblocks=4 ( 0.02389012 )
  sigma=0.01 kernel=rbfdot lambda=10 nblocks=4 ( 0.02395284 )
  sigma=0.1 kernel=rbfdot lambda=10 nblocks=4 ( 0.02409125 )
  sigma=1 kernel=rbfdot lambda=10 nblocks=4 ( 0.02343789 )
  sigma=10 kernel=rbfdot lambda=10 nblocks=4 ( 0.02356506 )
  sigma=100 kernel=rbfdot lambda=10 nblocks=4 ( 0.02367639 )
  sigma=1000 kernel=rbfdot lambda=10 nblocks=4 ( 0.02367602 )
  sigma=10000 kernel=rbfdot lambda=10 nblocks=4 ( 0.02367605 )
  sigma=0.001 kernel=rbfdot lambda=100 nblocks=4 ( 0.02373598 )
  sigma=0.01 kernel=rbfdot lambda=100 nblocks=4 ( 0.02373956 )
  sigma=0.1 kernel=rbfdot lambda=100 nblocks=4 ( 0.02374209 )
  sigma=1 kernel=rbfdot lambda=100 nblocks=4 ( 0.02364751 )
  sigma=10 kernel=rbfdot lambda=100 nblocks=4 ( 0.02366276 )
  sigma=100 kernel=rbfdot lambda=100 nblocks=4 ( 0.0236762 )
  sigma=1000 kernel=rbfdot lambda=100 nblocks=4 ( 0.02367617 )
  sigma=10000 kernel=rbfdot lambda=100 nblocks=4 ( 0.02367618 )
  predictors:  PC1 PC2 dependent:  PC3 
  sigma=0.001 kernel=rbfdot lambda=0 nblocks=4 ( 147766.3 )
  sigma=0.01 kernel=rbfdot lambda=0 nblocks=4 ( 326086.9 )
  sigma=0.1 kernel=rbfdot lambda=0 nblocks=4 ( 1.086844e+18 )
  sigma=1 kernel=rbfdot lambda=0 nblocks=4 ( 5.197865 )
  sigma=10 kernel=rbfdot lambda=0 nblocks=4 ( 0.07069711 )
  sigma=100 kernel=rbfdot lambda=0 nblocks=4 ( 0.07393986 )
  sigma=1000 kernel=rbfdot lambda=0 nblocks=4 ( 0.07503873 )
  sigma=10000 kernel=rbfdot lambda=0 nblocks=4 ( 0.07548114 )
  sigma=0.001 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.08460888 )
  sigma=0.01 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.08359866 )
  sigma=0.1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.08621178 )
  sigma=1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1245859 )
  sigma=10 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.07716381 )
  sigma=100 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.07374117 )
  sigma=1000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.07504112 )
  sigma=10000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.07548306 )
  sigma=0.001 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.08579169 )
  sigma=0.01 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.08666022 )
  sigma=0.1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.080034 )
  sigma=1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.09152397 )
  sigma=10 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.07831913 )
  sigma=100 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.07379651 )
  sigma=1000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.07506114 )
  sigma=10000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.07550018 )
  sigma=0.001 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.08468828 )
  sigma=0.01 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.08712021 )
  sigma=0.1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.07838247 )
  sigma=1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.07220298 )
  sigma=10 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.07441364 )
  sigma=100 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.0739119 )
  sigma=1000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.07524734 )
  sigma=10000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.07565807 )
  sigma=0.001 kernel=rbfdot lambda=1 nblocks=4 ( 0.08213172 )
  sigma=0.01 kernel=rbfdot lambda=1 nblocks=4 ( 0.083737 )
  sigma=0.1 kernel=rbfdot lambda=1 nblocks=4 ( 0.08297649 )
  sigma=1 kernel=rbfdot lambda=1 nblocks=4 ( 0.07477202 )
  sigma=10 kernel=rbfdot lambda=1 nblocks=4 ( 0.07383897 )
  sigma=100 kernel=rbfdot lambda=1 nblocks=4 ( 0.07547406 )
  sigma=1000 kernel=rbfdot lambda=1 nblocks=4 ( 0.07626577 )
  sigma=10000 kernel=rbfdot lambda=1 nblocks=4 ( 0.07651293 )
  sigma=0.001 kernel=rbfdot lambda=10 nblocks=4 ( 0.0807227 )
  sigma=0.01 kernel=rbfdot lambda=10 nblocks=4 ( 0.08110463 )
  sigma=0.1 kernel=rbfdot lambda=10 nblocks=4 ( 0.08212353 )
  sigma=1 kernel=rbfdot lambda=10 nblocks=4 ( 0.07799027 )
  sigma=10 kernel=rbfdot lambda=10 nblocks=4 ( 0.07655723 )
  sigma=100 kernel=rbfdot lambda=10 nblocks=4 ( 0.0772294 )
  sigma=1000 kernel=rbfdot lambda=10 nblocks=4 ( 0.07741497 )
  sigma=10000 kernel=rbfdot lambda=10 nblocks=4 ( 0.07746377 )
  sigma=0.001 kernel=rbfdot lambda=100 nblocks=4 ( 0.07855536 )
  sigma=0.01 kernel=rbfdot lambda=100 nblocks=4 ( 0.0785808 )
  sigma=0.1 kernel=rbfdot lambda=100 nblocks=4 ( 0.07857762 )
  sigma=1 kernel=rbfdot lambda=100 nblocks=4 ( 0.07781184 )
  sigma=10 kernel=rbfdot lambda=100 nblocks=4 ( 0.07755193 )
  sigma=100 kernel=rbfdot lambda=100 nblocks=4 ( 0.07763632 )
  sigma=1000 kernel=rbfdot lambda=100 nblocks=4 ( 0.07765804 )
  sigma=10000 kernel=rbfdot lambda=100 nblocks=4 ( 0.07766344 )
  predictors:  PC1 dependent:  PC2 
  sigma=0.001 kernel=rbfdot lambda=0 nblocks=4 ( 1223.404 )
  sigma=0.01 kernel=rbfdot lambda=0 nblocks=4 ( 26059.78 )
  sigma=0.1 kernel=rbfdot lambda=0 nblocks=4 ( 577100394 )
  sigma=1 kernel=rbfdot lambda=0 nblocks=4 ( 23477851802 )
  sigma=10 kernel=rbfdot lambda=0 nblocks=4 ( 25383593 )
  sigma=100 kernel=rbfdot lambda=0 nblocks=4 ( 4.944066 )
  sigma=1000 kernel=rbfdot lambda=0 nblocks=4 ( 1.107193 )
  sigma=10000 kernel=rbfdot lambda=0 nblocks=4 ( 0.2255271 )
  sigma=0.001 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.2320449 )
  sigma=0.01 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1930232 )
  sigma=0.1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1719809 )
  sigma=1 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.1888398 )
  sigma=10 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.3174416 )
  sigma=100 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.2706295 )
  sigma=1000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.246428 )
  sigma=10000 kernel=rbfdot lambda=0.001 nblocks=4 ( 0.2249163 )
  sigma=0.001 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.279043 )
  sigma=0.01 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.1862245 )
  sigma=0.1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.1781267 )
  sigma=1 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.147837 )
  sigma=10 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.1855063 )
  sigma=100 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.2276577 )
  sigma=1000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.219911 )
  sigma=10000 kernel=rbfdot lambda=0.01 nblocks=4 ( 0.2248955 )
  sigma=0.001 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.2753015 )
  sigma=0.01 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.2378316 )
  sigma=0.1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.1836618 )
  sigma=1 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.1402733 )
  sigma=10 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.1566203 )
  sigma=100 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.1948785 )
  sigma=1000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.2155359 )
  sigma=10000 kernel=rbfdot lambda=0.1 nblocks=4 ( 0.2245333 )
  sigma=0.001 kernel=rbfdot lambda=1 nblocks=4 ( 0.261262 )
  sigma=0.01 kernel=rbfdot lambda=1 nblocks=4 ( 0.2718777 )
  sigma=0.1 kernel=rbfdot lambda=1 nblocks=4 ( 0.1920872 )
  sigma=1 kernel=rbfdot lambda=1 nblocks=4 ( 0.1655538 )
  sigma=10 kernel=rbfdot lambda=1 nblocks=4 ( 0.1699289 )
  sigma=100 kernel=rbfdot lambda=1 nblocks=4 ( 0.2021964 )
  sigma=1000 kernel=rbfdot lambda=1 nblocks=4 ( 0.2228974 )
  sigma=10000 kernel=rbfdot lambda=1 nblocks=4 ( 0.2313313 )
  sigma=0.001 kernel=rbfdot lambda=10 nblocks=4 ( 0.2534764 )
  sigma=0.01 kernel=rbfdot lambda=10 nblocks=4 ( 0.255743 )
  sigma=0.1 kernel=rbfdot lambda=10 nblocks=4 ( 0.2334578 )
  sigma=1 kernel=rbfdot lambda=10 nblocks=4 ( 0.2077926 )
  sigma=10 kernel=rbfdot lambda=10 nblocks=4 ( 0.2182926 )
  sigma=100 kernel=rbfdot lambda=10 nblocks=4 ( 0.2297947 )
  sigma=1000 kernel=rbfdot lambda=10 nblocks=4 ( 0.2364682 )
  sigma=10000 kernel=rbfdot lambda=10 nblocks=4 ( 0.2390176 )
  sigma=0.001 kernel=rbfdot lambda=100 nblocks=4 ( 0.2445294 )
  sigma=0.01 kernel=rbfdot lambda=100 nblocks=4 ( 0.2446058 )
  sigma=0.1 kernel=rbfdot lambda=100 nblocks=4 ( 0.2409469 )
  sigma=1 kernel=rbfdot lambda=100 nblocks=4 ( 0.2356627 )
  sigma=10 kernel=rbfdot lambda=100 nblocks=4 ( 0.2379796 )
  sigma=100 kernel=rbfdot lambda=100 nblocks=4 ( 0.239648 )
  sigma=1000 kernel=rbfdot lambda=100 nblocks=4 ( 0.2405218 )
  sigma=10000 kernel=rbfdot lambda=100 nblocks=4 ( 0.2408276 )
  1. Failure: rmse_by_ndim (@test_quality.R#39) ----------------------------------
  rmse_res$pca[i] - rmse_res$drr[i] + 1e-12 > 0 isn't true.
  ndim = 1, rmse pca = 0.292582141744859, rmse drr = 1112040.05713157
  
  2. Failure: rmse_by_ndim (@test_quality.R#39) ----------------------------------
  rmse_res$pca[i] - rmse_res$drr[i] + 1e-12 > 0 isn't true.
  ndim = 2, rmse pca = 0.159188799644944, rmse drr = 982714.052899625
  
  3. Failure: rmse_by_ndim (@test_quality.R#39) ----------------------------------
  rmse_res$pca[i] - rmse_res$drr[i] + 1e-12 > 0 isn't true.
  ndim = 4, rmse pca = 4.11352550691698e-16, rmse drr = 6.20962041495371e-10
  
  testthat results ================================================================
  OK: 112 SKIPPED: 0 FAILED: 3
  1. Failure: rmse_by_ndim (@test_quality.R#39) 
  2. Failure: rmse_by_ndim (@test_quality.R#39) 
  3. Failure: rmse_by_ndim (@test_quality.R#39) 
  
  Error: testthat unit tests failed
  Execution halted