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Code Pull Requests 1 Activity

Removed empty files and fixed one test

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This commit is contained in:
Alexander Nozik 2018-12-31 14:10:02 +03:00
parent b47cdd12c2
commit 622a6a7756
4 changed files with 3 additions and 30 deletions
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20
kmath-core/src/commonMain/kotlin/scientifik/kmath/structures/LazyStructure.kt
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@ -1,20 +0,0 @@
package scientifik.kmath.structures
//
//class LazyStructureField<T: Any>(val field: Field<T>): Field<LazyStructure<T>>{
//
//}
//
//class LazyStructure<T : Any> : NDStructure<T> {
//
// override val shape: IntArray
// get() = TODO("not implemented") //To change initializer of created properties use File | Settings | File Templates.
//
// override fun get(index: IntArray): T {
// TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
// }
//
// override fun iterator(): Iterator<Pair<IntArray, T>> {
// TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
// }
//}

7
kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyField.kt
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@ -1,7 +0,0 @@
package scientifik.kmath.structures
//
//class LazyField<T>: Field<T> {
//}
//
//class LazyValue<T: Any>():

4
kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyNDField.kt
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@ -67,10 +67,10 @@ fun <T, F : Field<T>> NDElement<T, F>.lazy(scope: CoroutineScope = GlobalScope):
}
}
inline fun <T, F : Field<T>> LazyNDStructure<T, F>.transformIndexed(crossinline action: suspend F.(IntArray, T) -> T) = LazyNDStructure(context) { index ->
inline fun <T, F : Field<T>> LazyNDStructure<T, F>.mapIndexed(crossinline action: suspend F.(IntArray, T) -> T) = LazyNDStructure(context) { index ->
action.invoke(this, index, await(index))
}
inline fun <T, F : Field<T>> LazyNDStructure<T, F>.transform(crossinline action: suspend F.(T) -> T) = LazyNDStructure(context) { index ->
inline fun <T, F : Field<T>> LazyNDStructure<T, F>.map(crossinline action: suspend F.(T) -> T) = LazyNDStructure(context) { index ->
action.invoke(this, await(index))
}

2
kmath-coroutines/src/commonTest/kotlin/scientifik/kmath/structures/LazyNDFieldTest.kt
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@ -9,7 +9,7 @@ class LazyNDFieldTest {
@Test
fun testLazyStructure() {
var counter = 0
val regularStructure = NDElements.generic(intArrayOf(2, 2, 2), IntField) { it[0] + it[1] - it[2] }
val regularStructure = NDField.generic(intArrayOf(2, 2, 2), IntField).produce { it[0] + it[1] - it[2] }
val result = (regularStructure.lazy() + 2).transform {
counter++
it * it