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Diffstat (limited to 'fp1/week2/camil/VectorOverloading.icl')
-rw-r--r-- | fp1/week2/camil/VectorOverloading.icl | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/fp1/week2/camil/VectorOverloading.icl b/fp1/week2/camil/VectorOverloading.icl deleted file mode 100644 index 4c9c84a..0000000 --- a/fp1/week2/camil/VectorOverloading.icl +++ /dev/null @@ -1,37 +0,0 @@ -/**
- * Mart Lubbers, s4109503
- * Camil Staps, s4498062
- */
-
-implementation module VectorOverloading
-
-import StdEnv
-
-:: Vector2 a = {x0 :: a, x1 :: a}
-
-instance == (Vector2 a) | == a where
- == a b = a.x0 == b.x0 && a.x1 == b.x1
-instance zero (Vector2 a) | zero a where
- zero = {x0 = zero, x1 = zero}
-instance one (Vector2 a) | one a where
- one = {x0 = one, x1 = one}
-instance ~ (Vector2 a) | ~ a where
- ~ a = {x0 = ~a.x0, x1 = ~a.x1}
-instance + (Vector2 a) | + a where
- + a b = {x0 = a.x0 + b.x0, x1 = a.x1 + b.x1}
-instance - (Vector2 a) | - a where
- - a b = {x0 = a.x0 - b.x0, x1 = a.x1 - b.x1}
-instance * (Vector2 a) | * a where
- * a b = {x0 = a.x0 * b.x0, x1 = a.x1 * b.x1}
-instance / (Vector2 a) | / a where
- / a b = {x0 = a.x0 / b.x0, x1 = a.x1 / b.x1}
-
-Start = test {x0=1,x1=2}
-
-test a = ( zero + a == a && a == a + zero
- , a - zero == a && a == ~ (zero - a)
- , one * a == a && a == a * one
- , zero * a == zero && zero == a * zero
- , a / one == a
- , ~ (~ a) == a
- )
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