From 622a6a7756bd7fc95e8df029ada595eb29b0babb Mon Sep 17 00:00:00 2001
From: Alexander Nozik <altavir@gmail.com>
Date: Mon, 31 Dec 2018 14:10:02 +0300
Subject: [PATCH] Removed empty files and fixed one test

---
 .../kmath/structures/LazyStructure.kt         | 20 -------------------
 .../scientifik/kmath/structures/LazyField.kt  |  7 -------
 .../kmath/structures/LazyNDField.kt           |  4 ++--
 .../kmath/structures/LazyNDFieldTest.kt       |  2 +-
 4 files changed, 3 insertions(+), 30 deletions(-)
 delete mode 100644 kmath-core/src/commonMain/kotlin/scientifik/kmath/structures/LazyStructure.kt
 delete mode 100644 kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyField.kt

diff --git a/kmath-core/src/commonMain/kotlin/scientifik/kmath/structures/LazyStructure.kt b/kmath-core/src/commonMain/kotlin/scientifik/kmath/structures/LazyStructure.kt
deleted file mode 100644
index 0428535f9..000000000
--- a/kmath-core/src/commonMain/kotlin/scientifik/kmath/structures/LazyStructure.kt
+++ /dev/null
@@ -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.
-//    }
-//}
\ No newline at end of file
diff --git a/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyField.kt b/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyField.kt
deleted file mode 100644
index d534d3eb3..000000000
--- a/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyField.kt
+++ /dev/null
@@ -1,7 +0,0 @@
-package scientifik.kmath.structures
-
-//
-//class LazyField<T>: Field<T> {
-//}
-//
-//class LazyValue<T: Any>():
\ No newline at end of file
diff --git a/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyNDField.kt b/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyNDField.kt
index bf823d64b..ad38100cb 100644
--- a/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyNDField.kt
+++ b/kmath-coroutines/src/commonMain/kotlin/scientifik/kmath/structures/LazyNDField.kt
@@ -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))
 }
\ No newline at end of file
diff --git a/kmath-coroutines/src/commonTest/kotlin/scientifik/kmath/structures/LazyNDFieldTest.kt b/kmath-coroutines/src/commonTest/kotlin/scientifik/kmath/structures/LazyNDFieldTest.kt
index b5594cbdb..6e712f2a8 100644
--- a/kmath-coroutines/src/commonTest/kotlin/scientifik/kmath/structures/LazyNDFieldTest.kt
+++ b/kmath-coroutines/src/commonTest/kotlin/scientifik/kmath/structures/LazyNDFieldTest.kt
@@ -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