Description Usage Arguments Examples
Is idx possible in given matrix?
| 1 | is_idx_possible(mat, idx)
 | 
| mat | matrix | 
| idx | two-element vector | 
| 1 2 | is_idx_possible(matrix(0, 3, 3), c(4, 5))
is_idx_possible(matrix(0, 3, 3), c(3, 2))
 | 
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