grids.md
In dials: Tools for Creating Tuning Parameter Values

regular grid

Code
  grid_regular(mixture(), trees(), levels = 1:4)
Condition
  Error in `grid_regular()`:
  ! `levels` should have length 1 or 2

wrong argument name

Code
  grid_latin_hypercube(p, levels = 5)
Condition
  Warning:
  `levels` is not an argument to `grid_latin_hypercube()`. Did you mean `size`?
Output
  # A tibble: 3 x 2
         penalty mixture
           <dbl>   <dbl>
  1 0.000000438    0.191
  2 0.0000000918   0.688
  3 0.00102        0.395

Code
  grid_max_entropy(p, levels = 5)
Condition
  Warning:
  `levels` is not an argument to `grid_max_entropy()`. Did you mean `size`?
Output
  # A tibble: 3 x 2
        penalty mixture
          <dbl>   <dbl>
  1 0.281        0.251 
  2 0.108        0.943 
  3 0.000000124  0.0366

Code
  grid_random(p, levels = 5)
Condition
  Warning:
  `levels` is not an argument to `grid_random()`. Did you mean `size`?
Output
  # A tibble: 5 x 2
     penalty mixture
       <dbl>   <dbl>
  1 1.27e-10 0.642  
  2 1.43e- 2 0.942  
  3 5.29e- 4 0.284  
  4 7.45e- 2 0.523  
  5 4.91e-10 0.00216

Code
  grid_regular(p, size = 5)
Condition
  Warning:
  `size` is not an argument to `grid_regular()`. Did you mean `levels`?
Output
  # A tibble: 9 x 2
         penalty mixture
           <dbl>   <dbl>
  1 0.0000000001     0  
  2 0.00001          0  
  3 1                0  
  4 0.0000000001     0.5
  5 0.00001          0.5
  6 1                0.5
  7 0.0000000001     1  
  8 0.00001          1  
  9 1                1