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Diffstat (limited to 'testsuite/tests/dph/smvm/Main.hs')
-rw-r--r-- | testsuite/tests/dph/smvm/Main.hs | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/testsuite/tests/dph/smvm/Main.hs b/testsuite/tests/dph/smvm/Main.hs deleted file mode 100644 index d6b9a0f55c..0000000000 --- a/testsuite/tests/dph/smvm/Main.hs +++ /dev/null @@ -1,60 +0,0 @@ -{-# LANGUAGE TypeOperators #-} - -import SMVMVect (smvm) - -import Control.Exception (evaluate) -import System.IO -import System.Environment - -import qualified Data.Array.Parallel.Unlifted as U -import Data.Array.Parallel.Prelude -import Data.Array.Parallel.PArray as P - - --- Load sparse matrix from a file -loadSM :: String - -> IO (PArray (PArray (Int, Double)), PArray Double) - -loadSM s - = do - (segd, m, v) <- loadSM' s - return $ (nestUSegd segd (fromUArray2 m), fromUArray v) - - -loadSM' :: String - -> IO ( U.Segd - , U.Array (Int, Double) - , U.Array Double) -loadSM' fname = - do - h <- openBinaryFile fname ReadMode - lengths <- U.hGet h - indices <- U.hGet h - values <- U.hGet h - dv <- U.hGet h - let segd = U.lengthsToSegd lengths - m = U.zip indices values - evaluate lengths - evaluate indices - evaluate values - evaluate dv - return (segd, m, dv) - -main - = do [inFile, outFile] <- getArgs - (m, v) <- loadSM inFile - let result = smvm m v - - -- ignore wibbles in low-order bits - let output - = (unlines - $ map (take 12) - $ map show - $ P.toList result) - ++ ("SUM = " - ++ (take 12 $ show $ sum $ P.toList result) - ++ "\n") - - -- check our result against the provided outFile - outputCheck <- readFile outFile - print $ output == outputCheck |