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> library(rwig)
══ WARNING: ════════════════════════════════════════════════════════════ rwig ══
! Your current BLAS backend is: . For better performance, it's recommended to use an optimized BLAS library, such as Inter MKL or OpenBLAS. For example, you can consider ropenblas (<https://github.com/prdm0/ropenblas>).
! Automatically setting BLAS thread to be 1, and this is recommended for most users. If you want to set up threading for faster processing, you can set `n_threads` argument in functions: sinkhorn() (<https://fangzhou-xie.github.io/rwig/reference/sinkhorn.html>) and barycenter() (<https://fangzhou-xie.github.io/rwig/reference/barycenter.html>). Please read the vignette (<https://fangzhou-xie.github.io/rwig/articles/threading.html>) for advanced usage on threading.

══ CITATION: ═══════════════════════════════════════════════════════════ rwig ══
ℹ Please use the following to cite my works, thanks!

 @article{xie2020,
   title = {Wasserstein Index Generation Model: Automatic Generation of Time-Series Index with Application to Economic Policy Uncertainty},
   author = {Xie, Fangzhou},
   year = 2020,
   journal = {Economics Letters},
   volume = {186},
   pages = {108874},
   issn = {0165-1765},
   doi = {10.1016/j.econlet.2019.108874},
   urldate = {2019-12-10},
 }


> 
> if (requireNamespace("tinytest", quietly = TRUE)) {
+   tinytest::test_package("rwig")
+ }

test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    0 tests    
test_barycenter.R.............    1 tests OK 
test_barycenter.R.............    2 tests OK 
test_barycenter.R.............    3 tests OK 
test_barycenter.R.............    4 tests OK 
test_barycenter.R.............    5 tests OK 
test_barycenter.R.............    6 tests OK 
test_barycenter.R.............    6 tests OK 
test_barycenter.R.............    6 tests OK 
test_barycenter.R.............    7 tests OK 
test_barycenter.R.............    8 tests OK 
test_barycenter.R.............    9 tests OK 
test_barycenter.R.............   10 tests OK 
test_barycenter.R.............   11 tests OK 
test_barycenter.R.............   12 tests OK 
test_barycenter.R.............   12 tests OK 
test_barycenter.R.............   13 tests OK 
test_barycenter.R.............   14 tests OK 
test_barycenter.R.............   15 tests OK 
test_barycenter.R.............   16 tests OK 
test_barycenter.R.............   17 tests OK 
test_barycenter.R.............   18 tests OK 0.2s

test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    0 tests    
test_sinkhorn.R...............    1 tests OK 
test_sinkhorn.R...............    2 tests OK 
test_sinkhorn.R...............    3 tests OK 
test_sinkhorn.R...............    4 tests OK 
test_sinkhorn.R...............    5 tests OK 
test_sinkhorn.R...............    5 tests OK 
test_sinkhorn.R...............    5 tests OK 
test_sinkhorn.R...............    6 tests OK 
test_sinkhorn.R...............    7 tests OK 
test_sinkhorn.R...............    8 tests OK 
test_sinkhorn.R...............    9 tests OK 
test_sinkhorn.R...............   10 tests OK 
test_sinkhorn.R...............   10 tests OK 
test_sinkhorn.R...............   11 tests OK 
test_sinkhorn.R...............   12 tests OK 
test_sinkhorn.R...............   13 tests OK 
test_sinkhorn.R...............   14 tests OK 
test_sinkhorn.R...............   15 tests OK 37ms
All ok, 33 results (0.2s)
> 
> proc.time()
   user  system elapsed 
   0.92    0.35    1.12