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@tomtau
Created September 5, 2013 15:22
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Generated job using the new Matrix API
import com.twitter.scalding._
import cascading.pipe.joiner._
import com.twitter.scalding.mathematics.Matrix2
import com.twitter.scalding.mathematics.FiniteHint
import com.twitter.algebird.Group
class BenchNewJob(args : Args) extends Job(args) {
import Matrix2._
import com.twitter.scalding.mathematics.MatrixLiteral
import cascading.pipe.Pipe
import cascading.tuple.Fields
import com.twitter.scalding.TDsl._
val p0 = Tsv("/home/ttauber/scalding-bench/a0.tsv", ('x, 'y, 'v) )
.read
val tp0 = p0.toTypedPipe[(Int, Int, Double)](('x,'y,'v))
val a0 = MatrixLiteral(tp0, FiniteHint(35, 15))
val p1 = Tsv("/home/ttauber/scalding-bench/a1.tsv", ('x, 'y, 'v) )
.read
val tp1 = p1.toTypedPipe[(Int, Int, Double)](('x,'y,'v))
val a1 = MatrixLiteral(tp1, FiniteHint(15, 5))
val p2 = Tsv("/home/ttauber/scalding-bench/a2.tsv", ('x, 'y, 'v) )
.read
val tp2 = p2.toTypedPipe[(Int, Int, Double)](('x,'y,'v))
val a2 = MatrixLiteral(tp2, FiniteHint(5, 10))
val p3 = Tsv("/home/ttauber/scalding-bench/a3.tsv", ('x, 'y, 'v) )
.read
val tp3 = p3.toTypedPipe[(Int, Int, Double)](('x,'y,'v))
val a3 = MatrixLiteral(tp3, FiniteHint(10, 200))
val p4 = Tsv("/home/ttauber/scalding-bench/a4.tsv", ('x, 'y, 'v) )
.read
val tp4 = p4.toTypedPipe[(Int, Int, Double)](('x,'y,'v))
val a4 = MatrixLiteral(tp4, FiniteHint(200, 250))
(a0 * a1 * a2 * a3 * a4).toTypedPipe.write( TypedTsv[(Int, Int, Double)]("/home/ttauber/scalding-bench/anew.tsv"))
}
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