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-rwxr-xr-xsrc/library/scalax/Numeric.scala79
1 files changed, 0 insertions, 79 deletions
diff --git a/src/library/scalax/Numeric.scala b/src/library/scalax/Numeric.scala
deleted file mode 100755
index 6e61851dc5..0000000000
--- a/src/library/scalax/Numeric.scala
+++ /dev/null
@@ -1,79 +0,0 @@
-package scalax
-
-object Numeric {
- implicit object IntIsIntegral extends Integral[Int] {
- def plus(x: Int, y: Int): Int = x + y
- def minus(x: Int, y: Int): Int = x - y
- def times(x: Int, y: Int): Int = x * y
- def quot(x: Int, y: Int): Int = x / y
- def rem(x: Int, y: Int): Int = x % y
- def negate(x: Int): Int = -x
- def abs(x: Int): Int = if (x < 0) -x else x
- def signum(x: Int): Int = if (x < 0) -1 else if (x > 0) 1 else 0
- def fromInt(x: Int): Int = x
- def toInt(x: Int): Int = x
- def toLong(x: Int): Long = x
- def toFloat(x: Int): Float = x
- def toDouble(x: Int): Double = x
- }
- implicit object LongIsIntegral extends Integral[Long] {
- def plus(x: Long, y: Long): Long = x + y
- def minus(x: Long, y: Long): Long = x - y
- def times(x: Long, y: Long): Long = x * y
- def quot(x: Long, y: Long): Long = x / y
- def rem(x: Long, y: Long): Long = x % y
- def negate(x: Long): Long = -x
- def abs(x: Long): Long = if (x < 0) -x else x
- def signum(x: Long): Long = if (x < 0) -1 else if (x > 0) 1 else 0
- def fromInt(x: Int): Long = x
- def toInt(x: Long): Int = x.toInt
- def toLong(x: Long): Long = x
- def toFloat(x: Long): Float = x
- def toDouble(x: Long): Double = x
- }
- implicit object FloatIsFractional extends Fractional[Float] {
- def plus(x: Float, y: Float): Float = x + y
- def minus(x: Float, y: Float): Float = x - y
- def times(x: Float, y: Float): Float = x * y
- def div(x: Float, y: Float): Float = x / y
- def negate(x: Float): Float = -x
- def abs(x: Float): Float = if (x < 0) -x else x
- def signum(x: Float): Float = if (x < 0) -1 else if (x > 0) 1 else 0
- def fromInt(x: Int): Float = x
- def toInt(x: Float): Int = x.toInt
- def toLong(x: Float): Long = x.toLong
- def toFloat(x: Float): Float = x
- def toDouble(x: Float): Double = x
- }
- implicit object DoubleIsFractional extends Fractional[Double] {
- def plus(x: Double, y: Double): Double = x + y
- def minus(x: Double, y: Double): Double = x - y
- def times(x: Double, y: Double): Double = x * y
- def div(x: Double, y: Double): Double = x / y
- def negate(x: Double): Double = -x
- def abs(x: Double): Double = if (x < 0) -x else x
- def signum(x: Double): Double = if (x < 0) -1 else if (x > 0) 1 else 0
- def fromInt(x: Int): Double = x
- def toInt(x: Double): Int = x.toInt
- def toLong(x: Double): Long = x.toLong
- def toFloat(x: Double): Float = x.toFloat
- def toDouble(x: Double): Double = x
- }
-}
-
-
-trait Numeric[T] {
- def plus(x: T, y: T): T
- def minus(x: T, y: T): T
- def times(x: T, y: T): T
- def negate(x: T): T
- def abs(x: T): T
- def signum(x: T): T
- def fromInt(x: Int): T
- def toInt(x: T): Int
- def toLong(x: T): Long
- def toFloat(x: T): Float
- def toDouble(x: T): Double
- def zero = fromInt(0)
- def one = fromInt(1)
-}