New file in example dir

examples/src/main/kotlin/space/kscience/kmath/structures/MyTests.kt

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2018-2023 KMath contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package space.kscience.kmath.structures
+
+import space.kscience.kmath.operations.DoubleField
+import space.kscience.kmath.operations.buffer
+import space.kscience.kmath.operations.bufferAlgebra
+import space.kscience.kmath.operations.withSize
+
+//inline fun <reified R : Any> MutableBuffer.Companion.same(
+//    n: Int,
+//    value: R
+//): MutableBuffer<R> = auto(n) { value }
+
+
+fun main() {
+    with(DoubleField.bufferAlgebra.withSize(5)) {
+        println(number(2.0) + buffer(1, 2, 10, 4, 9))
+    }
+}