- Removed duplicates

6 files changed, 0 insertions, 478 deletions

diff --git a/test/files/pos/cours1.scala b/test/files/pos/cours1.scala
deleted file mode 100644
index 2dc3ac6238..0000000000
--- a/test/files/pos/cours1.scala
+++ /dev/null
@@ -1,54 +0,0 @@
-object test {
-
-  def size = 2;
-  def pi = 3.14159;
-  def radius = 10;
-  def circumference = 2 * pi * radius;
-  def square(x: Double) = x * x;
-  def sumOfSquares(x: Double, y: Double) = square(x) + square(y);
-  def loop: Int = loop;
-  def first(x: Int, y: Int) = x;
-  def constOne(x: Int, def y: Int) = 1;
-  def abs(x: Double) = if (x >= 0) x else -x;
-
-  def sqrtIter0(guess: Double, x: Double): Double =
-    if (isGoodEnough0(guess, x)) guess
-    else sqrtIter0(improve0(guess, x), x);
-  def improve0(guess: Double, x: Double) =
-    (guess + x / guess) / 2;
-  def isGoodEnough0(guess: Double, x: Double) =
-    abs(square(guess) - x) < 0.001;
-  def sqrt0(x: Double) = sqrtIter0(1.0, x);
-
-  def sqrt1(x: Double) = {
-    def sqrtIter1(guess: Double, x: Double): Double =
-      if (isGoodEnough1(guess, x)) guess
-      else sqrtIter1(improve1(guess, x), x);
-
-    def improve1(guess: Double, x: Double) =
-      (guess + x / guess) / 2;
-
-    def isGoodEnough1(guess: Double, x: Double) =
-      abs(square(guess) - x) < 0.001;
-
-    sqrtIter1(1.0, x);
-  }
-
-  def sqrt2(x: Double) = {
-    def sqrtIter2(guess: Double): Double =
-      if (isGoodEnough2(guess)) guess
-      else sqrtIter2(improve2(guess));
-
-    def improve2(guess: Double) =
-      (guess + x / guess) / 2;
-
-    def isGoodEnough2(guess: Double) =
-      abs(square(guess) - x) < 0.001;
-
-    sqrtIter2(1.0);
-  }
-
-  sqrt0(2);
-  sqrt1(2);
-  sqrt2(2);
-}
\ No newline at end of file
diff --git a/test/files/pos/cours2.scala b/test/files/pos/cours2.scala
deleted file mode 100644
index c96f588791..0000000000
--- a/test/files/pos/cours2.scala
+++ /dev/null
@@ -1,128 +0,0 @@
-object m1 {
-
-    def id(x: Int): Double = x;
-    def cube(x: Int): Double = x * x * x;
-    def reciprocal(x: Int): Double = 1.0/x;
-
-    def sumInts(a: Int, b: Int): Double =
-      if (a > b) 0
-      else a + sumInts(a + 1, b);
-
-    def sumCubes(a: Int, b: Int): Double =
-      if (a > b) 0
-      else cube(a) + sumCubes(a + 1, b);
-
-    def sumReciprocals(a: Int, b: Int): Double =
-      if (a > b) 0
-      else 1.0/a + sumReciprocals(a, b);
-
-}
-
-object m2 {
-
-    def id(x: Int): Double = x;
-    def cube(x: Int): Double = x * x * x;
-    def reciprocal(x: Int): Double = 1.0/x;
-
-    def sum(f: Int => Double, a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f, a + 1, b);
-
-    def sumInts(a: Int, b: Int): Double = sum(id, a, b);
-    def sumCubes(a: Int, b: Int): Double = sum(cube, a, b);
-    def sumReciprocals(a: Int, b: Int): Double = sum(reciprocal, a, b);
-}
-
-object m3 {
-
-    def sum(f: Int => Double, a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f, a + 1, b);
-
-    def sumInts(a: Int, b: Int): Double = sum((x => x), a, b);
-    def sumCubes(a: Int, b: Int): Double = sum((x => x * x * x), a, b);
-    def sumReciprocals(a: Int, b: Int): Double = sum((x => 1.0/x), a, b);
-}
-
-object m4 {
-
-    def sum(f: Int => Double) = {
-      def sumF(a: Int, b: Int): Double =
-        if (a > b) 0
-        else f(a) + sumF(a + 1, b);
-      sumF
-    }
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m5 {
-
-    def sum(f: Int => Double): (Int, Int) => Double = (a, b) =>
-      if (a > b) 0
-      else f(a) + sum(f)(a + 1, b);
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m6 {
-
-    def sum(f: Int => Double)(a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f)(a + 1, b);
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m7 {
-
-    def sum(f: Int => Double)(a: Int, b: Int): Double = {
-      def iter(a: Int, result: Double): Double =
-        if (a > b) result
-	else iter(a + 1, f(a) + result);
-      iter(a, 0);
-    }
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m8 {
-
-  def product(f: Int => Double)(a: Int, step: Int, b: Int): Double =
-    if (a > b) 1
-    else f(a) * product(f)(a + step, step, b);
-
-  val pi = 8 * product(x => x * x)(4, 2, 40) / product(x => x * x)(3, 2, 40);
-}
-
-object m9 {
-
-  def accumulate[t](combiner: (t, t) => t, nullValue: t, f: Int => t, next: Int => Int)
-		   (a: Int, b: Int): t =
-    if (a > b) nullValue
-    else combiner(f(a), accumulate(combiner, nullValue, f, next)(next(a), b));
-
-  def inc(x: Int) = x + 1;
-
-  def sum(f: Int => Double) =
-    accumulate((x: Double, y: Double) => x + y, 0, f, inc);
-  def product(f: Int => Double) =
-    accumulate((x: Double, y: Double) => x * y, 1, f, inc);
-}
-
diff --git a/test/files/pos/cours2c.scala b/test/files/pos/cours2c.scala
deleted file mode 100644
index e3917e43eb..0000000000
--- a/test/files/pos/cours2c.scala
+++ /dev/null
@@ -1,57 +0,0 @@
-object m1  {
-
-  def average(x: Double, y: Double) = (x + y)/2;
-  def abs(x: Double): Double = if (x < 0) - x else x;
-  def isCloseEnough(x: Double, y: Double) = abs((x - y) / x) < 0.001;
-
-  def search(f: Double => Double, negPoint: Double, posPoint: Double): Double = {
-    val midPoint = average(negPoint, posPoint);
-    if (isCloseEnough(negPoint, posPoint))
-      midPoint
-    else {
-      val testVal = f(midPoint);
-      if (testVal > 0) search (f, negPoint, midPoint)
-      else if (testVal < 0) search (f, midPoint, posPoint)
-      else midPoint
-    }
-  }
-
-  def halfIntervalMethod(f: Double => Double, a: Double, b: Double): Double = {
-    val aval = f(a);
-    val bval = f(b);
-    if (aval < 0 && bval > 0) search(f, a, b)
-    else if (bval < 0 && aval > 0) search(f, b, a)
-    else error("Values are not of opposite sign")
-  }
-}
-
-object m2 {
-
-  def abs(x: Double): Double = if (x < 0) - x else x;
-  def isCloseEnough(x: Double, y: Double) = abs((x - y) / x) < 0.001;
-  def average(x: Double, y: Double) = (x + y)/2;
-
-  def fixedPoint(f: Double => Double, firstGuess: Double) = {
-    def Try(guess: Double): Double = {
-      val next = f(guess);
-      if (isCloseEnough(guess, next)) next
-      else Try(next)
-    }
-    Try(firstGuess);
-  }
-
-  def sin(x: Double): Double = x;
-  def cos(x: Double): Double = x;
-
-  val result = fixedPoint((y => sin(y) + cos(y)), 1.0);
-
-  def averageDamp(f: Double => Double)(x: Double) =
-    average(x, f(x));
-
-  def sqrt(x: Double) =
-    fixedPoint(averageDamp(y => x/y), 1.0);
-
-  def cubeRoot(x: Double) =
-    fixedPoint(averageDamp(y => x/(y*y)), 1.0);
-}
-
diff --git a/test/pos/cours1.scala b/test/pos/cours1.scala
deleted file mode 100644
index 2dc3ac6238..0000000000
--- a/test/pos/cours1.scala
+++ /dev/null
@@ -1,54 +0,0 @@
-object test {
-
-  def size = 2;
-  def pi = 3.14159;
-  def radius = 10;
-  def circumference = 2 * pi * radius;
-  def square(x: Double) = x * x;
-  def sumOfSquares(x: Double, y: Double) = square(x) + square(y);
-  def loop: Int = loop;
-  def first(x: Int, y: Int) = x;
-  def constOne(x: Int, def y: Int) = 1;
-  def abs(x: Double) = if (x >= 0) x else -x;
-
-  def sqrtIter0(guess: Double, x: Double): Double =
-    if (isGoodEnough0(guess, x)) guess
-    else sqrtIter0(improve0(guess, x), x);
-  def improve0(guess: Double, x: Double) =
-    (guess + x / guess) / 2;
-  def isGoodEnough0(guess: Double, x: Double) =
-    abs(square(guess) - x) < 0.001;
-  def sqrt0(x: Double) = sqrtIter0(1.0, x);
-
-  def sqrt1(x: Double) = {
-    def sqrtIter1(guess: Double, x: Double): Double =
-      if (isGoodEnough1(guess, x)) guess
-      else sqrtIter1(improve1(guess, x), x);
-
-    def improve1(guess: Double, x: Double) =
-      (guess + x / guess) / 2;
-
-    def isGoodEnough1(guess: Double, x: Double) =
-      abs(square(guess) - x) < 0.001;
-
-    sqrtIter1(1.0, x);
-  }
-
-  def sqrt2(x: Double) = {
-    def sqrtIter2(guess: Double): Double =
-      if (isGoodEnough2(guess)) guess
-      else sqrtIter2(improve2(guess));
-
-    def improve2(guess: Double) =
-      (guess + x / guess) / 2;
-
-    def isGoodEnough2(guess: Double) =
-      abs(square(guess) - x) < 0.001;
-
-    sqrtIter2(1.0);
-  }
-
-  sqrt0(2);
-  sqrt1(2);
-  sqrt2(2);
-}
\ No newline at end of file
diff --git a/test/pos/cours2.scala b/test/pos/cours2.scala
deleted file mode 100644
index c96f588791..0000000000
--- a/test/pos/cours2.scala
+++ /dev/null
@@ -1,128 +0,0 @@
-object m1 {
-
-    def id(x: Int): Double = x;
-    def cube(x: Int): Double = x * x * x;
-    def reciprocal(x: Int): Double = 1.0/x;
-
-    def sumInts(a: Int, b: Int): Double =
-      if (a > b) 0
-      else a + sumInts(a + 1, b);
-
-    def sumCubes(a: Int, b: Int): Double =
-      if (a > b) 0
-      else cube(a) + sumCubes(a + 1, b);
-
-    def sumReciprocals(a: Int, b: Int): Double =
-      if (a > b) 0
-      else 1.0/a + sumReciprocals(a, b);
-
-}
-
-object m2 {
-
-    def id(x: Int): Double = x;
-    def cube(x: Int): Double = x * x * x;
-    def reciprocal(x: Int): Double = 1.0/x;
-
-    def sum(f: Int => Double, a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f, a + 1, b);
-
-    def sumInts(a: Int, b: Int): Double = sum(id, a, b);
-    def sumCubes(a: Int, b: Int): Double = sum(cube, a, b);
-    def sumReciprocals(a: Int, b: Int): Double = sum(reciprocal, a, b);
-}
-
-object m3 {
-
-    def sum(f: Int => Double, a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f, a + 1, b);
-
-    def sumInts(a: Int, b: Int): Double = sum((x => x), a, b);
-    def sumCubes(a: Int, b: Int): Double = sum((x => x * x * x), a, b);
-    def sumReciprocals(a: Int, b: Int): Double = sum((x => 1.0/x), a, b);
-}
-
-object m4 {
-
-    def sum(f: Int => Double) = {
-      def sumF(a: Int, b: Int): Double =
-        if (a > b) 0
-        else f(a) + sumF(a + 1, b);
-      sumF
-    }
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m5 {
-
-    def sum(f: Int => Double): (Int, Int) => Double = (a, b) =>
-      if (a > b) 0
-      else f(a) + sum(f)(a + 1, b);
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m6 {
-
-    def sum(f: Int => Double)(a: Int, b: Int): Double =
-      if (a > b) 0
-      else f(a) + sum(f)(a + 1, b);
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m7 {
-
-    def sum(f: Int => Double)(a: Int, b: Int): Double = {
-      def iter(a: Int, result: Double): Double =
-        if (a > b) result
-	else iter(a + 1, f(a) + result);
-      iter(a, 0);
-    }
-
-    def sumInts = sum(x => x);
-    def sumCubes = sum(x => x * x * x);
-    def sumReciprocals = sum(x => 1.0/x);
-
-    sumCubes(1, 10) + sumReciprocals(10, 20);
-}
-
-object m8 {
-
-  def product(f: Int => Double)(a: Int, step: Int, b: Int): Double =
-    if (a > b) 1
-    else f(a) * product(f)(a + step, step, b);
-
-  val pi = 8 * product(x => x * x)(4, 2, 40) / product(x => x * x)(3, 2, 40);
-}
-
-object m9 {
-
-  def accumulate[t](combiner: (t, t) => t, nullValue: t, f: Int => t, next: Int => Int)
-		   (a: Int, b: Int): t =
-    if (a > b) nullValue
-    else combiner(f(a), accumulate(combiner, nullValue, f, next)(next(a), b));
-
-  def inc(x: Int) = x + 1;
-
-  def sum(f: Int => Double) =
-    accumulate((x: Double, y: Double) => x + y, 0, f, inc);
-  def product(f: Int => Double) =
-    accumulate((x: Double, y: Double) => x * y, 1, f, inc);
-}
-
diff --git a/test/pos/cours2c.scala b/test/pos/cours2c.scala
deleted file mode 100644
index e3917e43eb..0000000000
--- a/test/pos/cours2c.scala
+++ /dev/null
@@ -1,57 +0,0 @@
-object m1  {
-
-  def average(x: Double, y: Double) = (x + y)/2;
-  def abs(x: Double): Double = if (x < 0) - x else x;
-  def isCloseEnough(x: Double, y: Double) = abs((x - y) / x) < 0.001;
-
-  def search(f: Double => Double, negPoint: Double, posPoint: Double): Double = {
-    val midPoint = average(negPoint, posPoint);
-    if (isCloseEnough(negPoint, posPoint))
-      midPoint
-    else {
-      val testVal = f(midPoint);
-      if (testVal > 0) search (f, negPoint, midPoint)
-      else if (testVal < 0) search (f, midPoint, posPoint)
-      else midPoint
-    }
-  }
-
-  def halfIntervalMethod(f: Double => Double, a: Double, b: Double): Double = {
-    val aval = f(a);
-    val bval = f(b);
-    if (aval < 0 && bval > 0) search(f, a, b)
-    else if (bval < 0 && aval > 0) search(f, b, a)
-    else error("Values are not of opposite sign")
-  }
-}
-
-object m2 {
-
-  def abs(x: Double): Double = if (x < 0) - x else x;
-  def isCloseEnough(x: Double, y: Double) = abs((x - y) / x) < 0.001;
-  def average(x: Double, y: Double) = (x + y)/2;
-
-  def fixedPoint(f: Double => Double, firstGuess: Double) = {
-    def Try(guess: Double): Double = {
-      val next = f(guess);
-      if (isCloseEnough(guess, next)) next
-      else Try(next)
-    }
-    Try(firstGuess);
-  }
-
-  def sin(x: Double): Double = x;
-  def cos(x: Double): Double = x;
-
-  val result = fixedPoint((y => sin(y) + cos(y)), 1.0);
-
-  def averageDamp(f: Double => Double)(x: Double) =
-    average(x, f(x));
-
-  def sqrt(x: Double) =
-    fixedPoint(averageDamp(y => x/y), 1.0);
-
-  def cubeRoot(x: Double) =
-    fixedPoint(averageDamp(y => x/(y*y)), 1.0);
-}
-