diff options
Diffstat (limited to 'examples/pca2.hs')
| -rw-r--r-- | examples/pca2.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/pca2.hs b/examples/pca2.hs index c38857c..e7ea95f 100644 --- a/examples/pca2.hs +++ b/examples/pca2.hs | |||
| @@ -3,7 +3,7 @@ | |||
| 3 | import Numeric.LinearAlgebra | 3 | import Numeric.LinearAlgebra |
| 4 | import Graphics.Plot | 4 | import Graphics.Plot |
| 5 | import System.Directory(doesFileExist) | 5 | import System.Directory(doesFileExist) |
| 6 | import System(system) | 6 | import System.Process(system) |
| 7 | import Control.Monad(when) | 7 | import Control.Monad(when) |
| 8 | 8 | ||
| 9 | type Vec = Vector Double | 9 | type Vec = Vector Double |