kmath-ast/build.gradle.kts

@@ -2,6 +2,24 @@ plugins {
     id("ru.mipt.npm.mpp")
 }
 
+kotlin.js {
+    nodejs { // or `browser`
+        testTask {
+            useMocha {
+                timeout = "0"// mochaTimeout here as string
+            }
+        }
+    }
+
+    browser { // or `browser`
+        testTask {
+            useMocha {
+                timeout = "0"// mochaTimeout here as string
+            }
+        }
+    }
+}
+
 kotlin.sourceSets {
     commonMain {
         dependencies {
@@ -21,6 +39,7 @@ kotlin.sourceSets {
         dependencies {
             implementation(npm("binaryen", "98.0.0"))
             implementation(npm("js-base64", "3.6.0"))
+            implementation(npm("webassembly", "0.11.0"))
         }
     }
 }

kmath-ast/src/jsMain/kotlin/index.binaryen.kt

@@ -1,7 +1,15 @@
 @file:Suppress(
-    "INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS",
+    "INTERFACE_WITH_SUPERCLASS",
-    "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "KDocMissingDocumentation", "SortModifiers", "SpellCheckingInspection",
+    "OVERRIDING_FINAL_MEMBER",
-    "ClassName"
+    "RETURN_TYPE_MISMATCH_ON_OVERRIDE",
+    "CONFLICTING_OVERLOADS",
+    "PackageDirectoryMismatch",
+    "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING",
+    "KDocMissingDocumentation",
+    "PropertyName",
+    "ClassName",
+    "SortModifiers",
+    "SpellCheckingInspection",
 )
 
 @file:JsModule("binaryen")
@@ -12,21 +20,35 @@ import org.khronos.webgl.Uint8Array
 import kotlin.js.Promise
 
 external var isReady: Boolean
+
 external var ready: Promise<Any>
+
 external var none: Type
+
 external var i32: Type
+
 external var i64: Type
+
 external var f32: Type
+
 external var f64: Type
+
 external var v128: Type
+
 external var funcref: Type
+
 external var anyref: Type
+
 external var nullref: Type
+
 external var exnref: Type
+
 external var unreachable: Type
+
 external var auto: Type
 
 external fun createType(types: Array<Type>): Type
+
 external fun expandType(type: Type): Array<Type>
 
 external enum class ExpressionIds {
@@ -1180,19 +1202,18 @@ external var WidenHighUVecI16x8ToVecI32x4: Operations
 
 external var SwizzleVec8x16: Operations
 
-
+external interface `T$2` {
-external interface `T$0` {
     fun get(index: Number, type: Type): ExpressionRef
     fun set(index: Number, value: ExpressionRef): ExpressionRef
     fun tee(index: Number, value: ExpressionRef, type: Type): ExpressionRef
 }
 
-external interface `T$1` {
+external interface `T$3` {
     fun get(name: String, type: Type): ExpressionRef
     fun set(name: String, value: ExpressionRef): ExpressionRef
 }
 
-external interface `T$2` {
+external interface `T$4` {
     fun size(): ExpressionRef
     fun grow(value: ExpressionRef): ExpressionRef
     fun init(segment: Number, dest: ExpressionRef, offset: ExpressionRef, size: ExpressionRef): ExpressionRef
@@ -1200,16 +1221,16 @@ external interface `T$2` {
     fun fill(dest: ExpressionRef, value: ExpressionRef, size: ExpressionRef): ExpressionRef
 }
 
-external interface `T$3` {
+external interface `T$5` {
     fun drop(segment: Number): ExpressionRef
 }
 
-external interface `T$4` {
+external interface `T$6` {
     fun f32(value: ExpressionRef): ExpressionRef
     fun f64(value: ExpressionRef): ExpressionRef
 }
 
-external interface `T$5` {
+external interface `T$7` {
     fun add(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun sub(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun and(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
@@ -1219,20 +1240,20 @@ external interface `T$5` {
     fun cmpxchg(offset: Number, ptr: ExpressionRef, expected: ExpressionRef, replacement: ExpressionRef): ExpressionRef
 }
 
-external interface `T$6` {
+external interface `T$8` {
     fun load(offset: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_u(offset: Number, ptr: ExpressionRef): ExpressionRef
     fun load16_u(offset: Number, ptr: ExpressionRef): ExpressionRef
     fun store(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun store8(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun store16(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
-    var rmw: `T$5`
+    var rmw: `T$7`
-    var rmw8_u: `T$5`
+    var rmw8_u: `T$7`
-    var rmw16_u: `T$5`
+    var rmw16_u: `T$7`
     fun wait(ptr: ExpressionRef, expected: ExpressionRef, timeout: ExpressionRef): ExpressionRef
 }
 
-external interface `T$7` {
+external interface `T$9` {
     fun load(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_s(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_u(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
@@ -1246,10 +1267,10 @@ external interface `T$7` {
     fun ctz(value: ExpressionRef): ExpressionRef
     fun popcnt(value: ExpressionRef): ExpressionRef
     fun eqz(value: ExpressionRef): ExpressionRef
-    var trunc_s: `T$4`
+    var trunc_s: `T$6`
-    var trunc_u: `T$4`
+    var trunc_u: `T$6`
-    var trunc_s_sat: `T$4`
+    var trunc_s_sat: `T$6`
-    var trunc_u_sat: `T$4`
+    var trunc_u_sat: `T$6`
     fun reinterpret(value: ExpressionRef): ExpressionRef
     fun extend8_s(value: ExpressionRef): ExpressionRef
     fun extend16_s(value: ExpressionRef): ExpressionRef
@@ -1279,11 +1300,11 @@ external interface `T$7` {
     fun gt_u(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun ge_s(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun ge_u(left: ExpressionRef, right: ExpressionRef): ExpressionRef
-    var atomic: `T$6`
+    var atomic: `T$8`
     fun pop(): ExpressionRef
 }
 
-external interface `T$8` {
+external interface `T$10` {
     fun load(offset: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_u(offset: Number, ptr: ExpressionRef): ExpressionRef
     fun load16_u(offset: Number, ptr: ExpressionRef): ExpressionRef
@@ -1292,14 +1313,14 @@ external interface `T$8` {
     fun store8(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun store16(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun store32(offset: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
-    var rmw: `T$5`
+    var rmw: `T$7`
-    var rmw8_u: `T$5`
+    var rmw8_u: `T$7`
-    var rmw16_u: `T$5`
+    var rmw16_u: `T$7`
-    var rmw32_u: `T$5`
+    var rmw32_u: `T$7`
     fun wait(ptr: ExpressionRef, expected: ExpressionRef, timeout: ExpressionRef): ExpressionRef
 }
 
-external interface `T$9` {
+external interface `T$11` {
     fun load(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_s(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun load8_u(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
@@ -1316,10 +1337,10 @@ external interface `T$9` {
     fun ctz(value: ExpressionRef): ExpressionRef
     fun popcnt(value: ExpressionRef): ExpressionRef
     fun eqz(value: ExpressionRef): ExpressionRef
-    var trunc_s: `T$4`
+    var trunc_s: `T$6`
-    var trunc_u: `T$4`
+    var trunc_u: `T$6`
-    var trunc_s_sat: `T$4`
+    var trunc_s_sat: `T$6`
-    var trunc_u_sat: `T$4`
+    var trunc_u_sat: `T$6`
     fun reinterpret(value: ExpressionRef): ExpressionRef
     fun extend8_s(value: ExpressionRef): ExpressionRef
     fun extend16_s(value: ExpressionRef): ExpressionRef
@@ -1351,11 +1372,11 @@ external interface `T$9` {
     fun gt_u(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun ge_s(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun ge_u(left: ExpressionRef, right: ExpressionRef): ExpressionRef
-    var atomic: `T$8`
+    var atomic: `T$10`
     fun pop(): ExpressionRef
 }
 
-external interface `T$10` {
+external interface `T$12` {
     fun load(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun store(offset: Number, align: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun const(value: Number): ExpressionRef
@@ -1368,8 +1389,8 @@ external interface `T$10` {
     fun nearest(value: ExpressionRef): ExpressionRef
     fun sqrt(value: ExpressionRef): ExpressionRef
     fun reinterpret(value: ExpressionRef): ExpressionRef
-    var convert_s: `T$4`
+    var convert_s: `T$6`
-    var convert_u: `T$4`
+    var convert_u: `T$6`
     fun demote(value: ExpressionRef): ExpressionRef
     fun add(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun sub(left: ExpressionRef, right: ExpressionRef): ExpressionRef
@@ -1387,7 +1408,7 @@ external interface `T$10` {
     fun pop(): ExpressionRef
 }
 
-external interface `T$11` {
+external interface `T$13` {
     fun load(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun store(offset: Number, align: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun const(value: Number): ExpressionRef
@@ -1400,8 +1421,8 @@ external interface `T$11` {
     fun nearest(value: ExpressionRef): ExpressionRef
     fun sqrt(value: ExpressionRef): ExpressionRef
     fun reinterpret(value: ExpressionRef): ExpressionRef
-    var convert_s: `T$4`
+    var convert_s: `T$6`
-    var convert_u: `T$4`
+    var convert_u: `T$6`
     fun promote(value: ExpressionRef): ExpressionRef
     fun add(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun sub(left: ExpressionRef, right: ExpressionRef): ExpressionRef
@@ -1419,7 +1440,7 @@ external interface `T$11` {
     fun pop(): ExpressionRef
 }
 
-external interface `T$12` {
+external interface `T$14` {
     fun load(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
     fun store(offset: Number, align: Number, ptr: ExpressionRef, value: ExpressionRef): ExpressionRef
     fun const(value: Number): ExpressionRef
@@ -1432,7 +1453,7 @@ external interface `T$12` {
     fun pop(): ExpressionRef
 }
 
-external interface `T$13` {
+external interface `T$15` {
     fun splat(value: ExpressionRef): ExpressionRef
     fun extract_lane_s(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
     fun extract_lane_u(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
@@ -1469,7 +1490,7 @@ external interface `T$13` {
     fun narrow_i16x8_u(left: ExpressionRef, right: ExpressionRef): ExpressionRef
 }
 
-external interface `T$14` {
+external interface `T$16` {
     fun splat(value: ExpressionRef): ExpressionRef
     fun extract_lane_s(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
     fun extract_lane_u(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
@@ -1512,7 +1533,7 @@ external interface `T$14` {
     fun load8x8_u(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
 }
 
-external interface `T$15` {
+external interface `T$17` {
     fun splat(value: ExpressionRef): ExpressionRef
     fun extract_lane(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
     fun replace_lane(vec: ExpressionRef, index: ExpressionRef, value: ExpressionRef): ExpressionRef
@@ -1545,7 +1566,7 @@ external interface `T$15` {
     fun load16x4_u(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
 }
 
-external interface `T$16` {
+external interface `T$18` {
     fun splat(value: ExpressionRef): ExpressionRef
     fun extract_lane(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
     fun replace_lane(vec: ExpressionRef, index: ExpressionRef, value: ExpressionRef): ExpressionRef
@@ -1563,7 +1584,7 @@ external interface `T$16` {
     fun load32x2_u(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
 }
 
-external interface `T$17` {
+external interface `T$19` {
     fun splat(value: ExpressionRef): ExpressionRef
     fun extract_lane(vec: ExpressionRef, index: ExpressionRef): ExpressionRef
     fun replace_lane(vec: ExpressionRef, index: ExpressionRef, value: ExpressionRef): ExpressionRef
@@ -1588,42 +1609,42 @@ external interface `T$17` {
     fun convert_i32x4_u(value: ExpressionRef): ExpressionRef
 }
 
-external interface `T$18` {
+external interface `T$20` {
     fun shuffle(left: ExpressionRef, right: ExpressionRef, mask: Array<Number>): ExpressionRef
     fun swizzle(left: ExpressionRef, right: ExpressionRef): ExpressionRef
     fun load_splat(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
 }
 
-external interface `T$19` {
+external interface `T$21` {
     fun load_splat(offset: Number, align: Number, ptr: ExpressionRef): ExpressionRef
 }
 
-external interface `T$20` {
+external interface `T$22` {
     fun pop(): ExpressionRef
 }
 
-external interface `T$21` {
+external interface `T$23` {
     fun `null`(): ExpressionRef
     fun is_null(value: ExpressionRef): ExpressionRef
     fun func(name: String): ExpressionRef
 }
 
-external interface `T$22` {
+external interface `T$24` {
     fun notify(ptr: ExpressionRef, notifyCount: ExpressionRef): ExpressionRef
     fun fence(): ExpressionRef
 }
 
-external interface `T$23` {
+external interface `T$25` {
     fun make(elements: Array<ExportRef>): ExpressionRef
     fun extract(tuple: ExpressionRef, index: Number): ExpressionRef
 }
 
-external interface `T$24` {
+external interface `T$26` {
     var imported: Boolean
     var segments: Array<TableElement>
 }
 
-external interface `T$25` {
+external interface `T$27` {
     var binary: Uint8Array
     var sourceMap: String?
 }
@@ -1673,32 +1694,32 @@ external open class Module {
         results: Type
     ): ExpressionRef
 
-    open var local: `T$0`
+    open var local: `T$2`
-    open var global: `T$1`
+    open var global: `T$3`
-    open var memory: `T$2`
+    open var memory: `T$4`
-    open var data: `T$3`
+    open var data: `T$5`
-    open var i32: `T$7`
+    open var i32: `T$9`
-    open var i64: `T$9`
+    open var i64: `T$11`
-    open var f32: `T$10`
+    open var f32: `T$12`
-    open var f64: `T$11`
+    open var f64: `T$13`
-    open var v128: `T$12`
+    open var v128: `T$14`
-    open var i8x16: `T$13`
+    open var i8x16: `T$15`
-    open var i16x8: `T$14`
+    open var i16x8: `T$16`
-    open var i32x4: `T$15`
+    open var i32x4: `T$17`
-    open var i64x2: `T$16`
+    open var i64x2: `T$18`
-    open var f32x4: `T$17`
+    open var f32x4: `T$19`
-    open var f64x2: `T$17`
+    open var f64x2: `T$19`
-    open var v8x16: `T$18`
+    open var v8x16: `T$20`
-    open var v16x8: `T$19`
+    open var v16x8: `T$21`
-    open var v32x4: `T$19`
+    open var v32x4: `T$21`
-    open var v64x2: `T$19`
+    open var v64x2: `T$21`
-    open var funcref: `T$20`
+    open var funcref: `T$22`
-    open var anyref: `T$20`
+    open var anyref: `T$22`
-    open var nullref: `T$20`
+    open var nullref: `T$22`
-    open var exnref: `T$20`
+    open var exnref: `T$22`
-    open var ref: `T$21`
+    open var ref: `T$23`
-    open var atomic: `T$22`
+    open var atomic: `T$24`
-    open var tuple: `T$23`
+    open var tuple: `T$25`
     open fun `try`(body: ExpressionRef, catchBody: ExpressionRef): ExpressionRef
     open fun `throw`(event: String, operands: Array<ExpressionRef>): ExpressionRef
     open fun rethrow(exnref: ExpressionRef): ExpressionRef
@@ -1767,7 +1788,7 @@ external open class Module {
         offset: ExpressionRef = definedExternally
     )
 
-    open fun getFunctionTable(): `T$24`
+    open fun getFunctionTable(): `T$26`
     open fun setMemory(
         initial: Number,
         maximum: Number,
@@ -1796,7 +1817,7 @@ external open class Module {
     open fun autoDrop()
     open fun dispose()
     open fun emitBinary(): Uint8Array
-    open fun emitBinary(sourceMapUrl: String?): `T$25`
+    open fun emitBinary(sourceMapUrl: String?): `T$27`
     open fun interpret()
     open fun addDebugInfoFileName(filename: String): Number
     open fun getDebugInfoFileName(index: Number): String?
@@ -1921,13 +1942,13 @@ external interface StoreInfo : ExpressionInfo {
     var value: ExpressionRef
 }
 
-external interface `T$26` {
+external interface `T$28` {
     var low: Number
     var high: Number
 }
 
 external interface ConstInfo : ExpressionInfo {
-    var value: dynamic /* Number | `T$26` */
+    var value: dynamic /* Number | `T$28` */
         get() = definedExternally
         set(value) = definedExternally
 }

kmath-ast/src/jsMain/kotlin/index.binaryen.typealiases.kt

@@ -1,11 +1,11 @@
-@file:Suppress("NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "KDocMissingDocumentation")
+@file:Suppress("PackageDirectoryMismatch", "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "KDocMissingDocumentation")
 
 package binaryen
 
 typealias Type = Number
-typealias RelooperBlockRef = Number
 typealias ExpressionRef = Number
 typealias FunctionRef = Number
 typealias GlobalRef = Number
 typealias ExportRef = Number
 typealias EventRef = Number
+typealias RelooperBlockRef = Number

kmath-ast/src/jsMain/kotlin/kscience/kmath/ast/RealWasmBuilder.kt

@@ -1,14 +1,13 @@
 package kscience.kmath.ast
 
+import kscience.kmath.expressions.Expression
+import kscience.kmath.expressions.StringSymbol
 import kscience.kmath.operations.*
 
-private const val ARGS_PTR = 0
+public fun compileMstToWasmF64(mst: MST): Expression<Double> {
-private const val ARGS_SIZE = 1
-
-public fun compileMstToWasmF64(mst: MST) {
     val keys = mutableListOf<String>()
 
-    val bin = with(binaryen.parseText(INITIAL)) {
+    val bin = with(binaryen.readBinary(INITIAL)) {
         fun MST.visit(): binaryen.ExpressionRef = when (this) {
             is MST.Symbolic -> {
                 var idx = keys.indexOf(value)
@@ -18,7 +17,7 @@ public fun compileMstToWasmF64(mst: MST) {
                     idx = keys.lastIndex
                 }
 
-                f64.load(idx * Double.SIZE_BYTES, 0, local.get(ARGS_PTR, binaryen.i32))
+                local.get(idx, binaryen.f64)
             }
 
             is MST.Numeric -> f64.const(value)
@@ -28,6 +27,19 @@ public fun compileMstToWasmF64(mst: MST) {
                 SpaceOperations.PLUS_OPERATION -> value.visit()
                 PowerOperations.SQRT_OPERATION -> f64.sqrt(value.visit())
                 TrigonometricOperations.SIN_OPERATION -> call("sin", arrayOf(value.visit()), binaryen.f64)
+                TrigonometricOperations.COS_OPERATION -> call("cos", arrayOf(value.visit()), binaryen.f64)
+                TrigonometricOperations.TAN_OPERATION -> call("tan", arrayOf(value.visit()), binaryen.f64)
+                TrigonometricOperations.ASIN_OPERATION -> call("asin", arrayOf(value.visit()), binaryen.f64)
+                TrigonometricOperations.ACOS_OPERATION -> call("acos", arrayOf(value.visit()), binaryen.f64)
+                TrigonometricOperations.ATAN_OPERATION -> call("atan", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.SINH_OPERATION -> call("sinh", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.COSH_OPERATION -> call("cosh", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.TANH_OPERATION -> call("tanh", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.ASINH_OPERATION -> call("asinh", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.ACOSH_OPERATION -> call("acosh", arrayOf(value.visit()), binaryen.f64)
+                HyperbolicOperations.ATANH_OPERATION -> call("atanh", arrayOf(value.visit()), binaryen.f64)
+                ExponentialOperations.EXP_OPERATION -> call("exp", arrayOf(value.visit()), binaryen.f64)
+                ExponentialOperations.LN_OPERATION -> call("log", arrayOf(value.visit()), binaryen.f64)
                 else -> throw UnsupportedOperationException()
             }
 
@@ -35,28 +47,35 @@ public fun compileMstToWasmF64(mst: MST) {
                 SpaceOperations.PLUS_OPERATION -> f64.add(left.visit(), right.visit())
                 RingOperations.TIMES_OPERATION -> f64.mul(left.visit(), right.visit())
                 FieldOperations.DIV_OPERATION -> f64.div(left.visit(), right.visit())
+                PowerOperations.POW_OPERATION -> call("pow", arrayOf(left.visit(), right.visit()), binaryen.f64)
                 else -> throw UnsupportedOperationException()
             }
         }
 
+        val expr = mst.visit()
+
         addFunction(
             "executable",
-            binaryen.createType(arrayOf(binaryen.i32, binaryen.i32)),
+            binaryen.createType(Array(keys.size) { binaryen.f64 }),
             binaryen.f64,
             arrayOf(),
-            mst.visit()
+            expr
         )
 
-//        setMemory(0, 10000)
+        binaryen.setOptimizeLevel(3)
+//        optimizeFunction("executable")
         addFunctionExport("executable", "executable")
-        optimize()
+        val res = emitBinary()
-
+        dispose()
-        if (!validate().unsafeCast<Boolean>())
+        res
-            error("Invalid module produced.")
-
-        println(emitText())
-        emitBinary()
     }
 
+    val c = WebAssembly.Module(bin)
+    val i = WebAssembly.Instance(c, js("{}") as Any)
 
+    return Expression { args ->
+        val params = keys.map { StringSymbol(it) }.map { args.getValue(it) }.toTypedArray()
+        val spreader = eval("(obj, args) => obj(...args)")
+        spreader(i.exports.asDynamic().executable, params) as Double
+    }
 }

kmath-ast/src/jsMain/kotlin/lib.dom.WebAssembly.module_dukat.kt

@@ -0,0 +1,211 @@
+@file:JsQualifier("WebAssembly")
+@file:Suppress("INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS",
+    "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "KDocMissingDocumentation", "PackageDirectoryMismatch", "PackageName",
+    "Reformat", "ClassName", "SortModifiers"
+)
+package WebAssembly
+
+import org.khronos.webgl.ArrayBuffer
+import org.khronos.webgl.ArrayBufferView
+import org.khronos.webgl.Uint8Array
+import org.w3c.fetch.Response
+import tsstdlib.PromiseLike
+import kotlin.js.Promise
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface CompileError {
+    companion object {
+        var prototype: CompileError
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface Global {
+    var value: Any
+    fun valueOf(): Any
+
+    companion object {
+        var prototype: Global
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+@JsName("Instance")
+external interface Instance1 {
+    var exports: Exports
+
+    companion object {
+        var prototype: Instance
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface LinkError {
+    companion object {
+        var prototype: LinkError
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface Memory {
+    var buffer: ArrayBuffer
+    fun grow(delta: Number): Number
+
+    companion object {
+        var prototype: Memory
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+@JsName("Module")
+external interface Module1 {
+    companion object {
+        var prototype: Module
+        fun customSections(moduleObject: Module, sectionName: String): Array<ArrayBuffer>
+        fun exports(moduleObject: Module): Array<ModuleExportDescriptor>
+        fun imports(moduleObject: Module): Array<ModuleImportDescriptor>
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface RuntimeError {
+    companion object {
+        var prototype: RuntimeError
+    }
+}
+
+@Suppress("NESTED_CLASS_IN_EXTERNAL_INTERFACE")
+external interface Table {
+    var length: Number
+    fun get(index: Number): Function<*>?
+    fun grow(delta: Number): Number
+    fun set(index: Number, value: Function<*>?)
+
+    companion object {
+        var prototype: Table
+    }
+}
+
+external interface GlobalDescriptor {
+    var mutable: Boolean?
+        get() = definedExternally
+        set(value) = definedExternally
+    var value: String /* "f32" | "f64" | "i32" | "i64" */
+}
+
+external interface MemoryDescriptor {
+    var initial: Number
+    var maximum: Number?
+        get() = definedExternally
+        set(value) = definedExternally
+}
+
+external interface ModuleExportDescriptor {
+    var kind: String /* "function" | "global" | "memory" | "table" */
+    var name: String
+}
+
+external interface ModuleImportDescriptor {
+    var kind: String /* "function" | "global" | "memory" | "table" */
+    var module: String
+    var name: String
+}
+
+external interface TableDescriptor {
+    var element: String /* "anyfunc" */
+    var initial: Number
+    var maximum: Number?
+        get() = definedExternally
+        set(value) = definedExternally
+}
+
+external interface WebAssemblyInstantiatedSource {
+    var instance: Instance
+    var module: Module
+}
+
+external fun compile(bytes: ArrayBufferView): Promise<Module>
+
+external fun compile(bytes: ArrayBuffer): Promise<Module>
+
+external fun compileStreaming(source: Response): Promise<Module>
+
+external fun compileStreaming(source: Promise<Response>): Promise<Module>
+
+external fun instantiate(bytes: ArrayBufferView, importObject: Imports = definedExternally): Promise<WebAssemblyInstantiatedSource>
+
+external fun instantiate(bytes: ArrayBufferView): Promise<WebAssemblyInstantiatedSource>
+
+external fun instantiate(bytes: ArrayBuffer, importObject: Imports = definedExternally): dynamic /* Promise | Promise */
+
+external fun instantiate(bytes: ArrayBuffer): dynamic /* Promise | Promise */
+
+external fun instantiate(moduleObject: Module, importObject: Imports = definedExternally): Promise<Instance>
+
+external fun instantiate(moduleObject: Module): Promise<Instance>
+
+external fun instantiateStreaming(response: Response, importObject: Imports = definedExternally): Promise<WebAssemblyInstantiatedSource>
+
+external fun instantiateStreaming(response: Response): Promise<WebAssemblyInstantiatedSource>
+
+external fun instantiateStreaming(response: PromiseLike<Response>, importObject: Imports = definedExternally): Promise<WebAssemblyInstantiatedSource>
+
+external fun instantiateStreaming(response: PromiseLike<Response>): Promise<WebAssemblyInstantiatedSource>
+
+external fun validate(bytes: ArrayBufferView): Boolean
+
+external fun validate(bytes: ArrayBuffer): Boolean
+
+external interface `T$0` {
+    var name: String
+    var kind: String
+}
+
+external interface `T$1` {
+    var module: String
+    var name: String
+    var kind: String
+}
+
+external open class Module {
+    constructor(bufferSource: ArrayBuffer)
+    constructor(bufferSource: Uint8Array)
+
+    companion object {
+        fun customSections(module: Module, sectionName: String): Array<ArrayBuffer>
+        fun exports(module: Module): Array<`T$0`>
+        fun imports(module: Module): Array<`T$1`>
+    }
+}
+
+@JsName("Instance")
+external open class Instance(module: Module, importObject: Any = definedExternally) {
+    open var exports: Any
+}
+
+@JsName("Memory")
+external open class Memory1(memoryDescriptor: MemoryDescriptor) {
+    open var buffer: ArrayBuffer
+    open fun grow(numPages: Number): Number
+}
+
+@JsName("Table")
+external open class Table1(tableDescriptor: TableDescriptor) {
+    open var length: Number
+    open fun get(index: Number): Function<*>
+    open fun grow(numElements: Number): Number
+    open fun set(index: Number, value: Function<*>)
+}
+
+external fun compile(bufferSource: Uint8Array): Promise<Module>
+
+external interface ResultObject {
+    var module: Module
+    var instance: Instance
+}
+
+external fun instantiate(bufferSource: Uint8Array, importObject: Any = definedExternally): Promise<ResultObject>
+
+external fun instantiate(bufferSource: Uint8Array): Promise<ResultObject>
+
+external fun validate(bufferSource: Uint8Array): Boolean

kmath-ast/src/jsMain/kotlin/lib.es2015.iterable.kt

@@ -0,0 +1,54 @@
+@file:Suppress("INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS")
+package tsstdlib
+
+import kotlin.js.*
+import org.khronos.webgl.*
+import org.w3c.dom.*
+import org.w3c.dom.events.*
+import org.w3c.dom.parsing.*
+import org.w3c.dom.svg.*
+import org.w3c.dom.url.*
+import org.w3c.fetch.*
+import org.w3c.files.*
+import org.w3c.notifications.*
+import org.w3c.performance.*
+import org.w3c.workers.*
+import org.w3c.xhr.*
+
+external interface IteratorYieldResult<TYield> {
+    var done: Boolean?
+        get() = definedExternally
+        set(value) = definedExternally
+    var value: TYield
+}
+
+external interface IteratorReturnResult<TReturn> {
+    var done: Boolean
+    var value: TReturn
+}
+
+external interface Iterator<T, TReturn, TNext> {
+    fun next(vararg args: Any /* JsTuple<> | JsTuple<TNext> */): dynamic /* IteratorYieldResult<T> | IteratorReturnResult<TReturn> */
+    val `return`: ((value: TReturn) -> dynamic)?
+    val `throw`: ((e: Any) -> dynamic)?
+}
+
+typealias Iterator__1<T> = Iterator<T, Any, Nothing?>
+
+external interface Iterable<T>
+
+external interface IterableIterator<T> : Iterator__1<T>
+
+external interface PromiseConstructor {
+    var prototype: Promise<Any>
+    fun all(values: Any /* JsTuple<Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?, Any?> | JsTuple<Any?, Any?, Any?> | JsTuple<Any?, Any?> */): Promise<dynamic /* JsTuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> | JsTuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> | JsTuple<T1, T2, T3, T4, T5, T6, T7, T8> | JsTuple<T1, T2, T3, T4, T5, T6, T7> | JsTuple<T1, T2, T3, T4, T5, T6> | JsTuple<T1, T2, T3, T4, T5> | JsTuple<T1, T2, T3, T4> | JsTuple<T1, T2, T3> | JsTuple<T1, T2> */>
+    fun <T> all(values: Array<Any? /* T | PromiseLike<T> */>): Promise<Array<T>>
+    fun <T> race(values: Array<T>): Promise<Any>
+    fun <T> reject(reason: Any = definedExternally): Promise<T>
+    fun <T> resolve(value: T): Promise<T>
+    fun <T> resolve(value: PromiseLike<T>): Promise<T>
+    fun resolve(): Promise<Unit>
+    fun <T> all(values: Iterable<Any? /* T | PromiseLike<T> */>): Promise<Array<T>>
+    fun <T> race(values: Iterable<T>): Promise<Any>
+    fun <T> race(values: Iterable<Any? /* T | PromiseLike<T> */>): Promise<T>
+}

kmath-ast/src/jsMain/kotlin/lib.es5.kt

@@ -1,11 +1,35 @@
-@file:Suppress("INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS",
+@file:Suppress("INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS")
-    "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "DEPRECATION", "KDocMissingDocumentation", "PropertyName",
-    "PropertyName", "Reformat"
-)
 package tsstdlib
 
-import org.khronos.webgl.ArrayBuffer
+import kotlin.js.*
-import org.khronos.webgl.Uint8Array
+import org.khronos.webgl.*
+import org.w3c.dom.*
+import org.w3c.dom.events.*
+import org.w3c.dom.parsing.*
+import org.w3c.dom.svg.*
+import org.w3c.dom.url.*
+import org.w3c.fetch.*
+import org.w3c.files.*
+import org.w3c.notifications.*
+import org.w3c.performance.*
+import org.w3c.workers.*
+import org.w3c.xhr.*
+
+external interface FunctionConstructor {
+    @nativeInvoke
+    operator fun invoke(vararg args: String): Function<*>
+    var prototype: Function<*>
+}
+
+external interface ErrorConstructor {
+    @nativeInvoke
+    operator fun invoke(message: String = definedExternally): Error
+    var prototype: Error
+}
+
+external interface PromiseLike<T> {
+    fun then(onfulfilled: ((value: T) -> Any?)? = definedExternally, onrejected: ((reason: Any) -> Any?)? = definedExternally): PromiseLike<dynamic /* TResult1 | TResult2 */>
+}
 
 external interface ArrayLike<T> {
     var length: Number
@@ -15,6 +39,8 @@ external interface ArrayLike<T> {
     operator fun set(n: Number, value: T)
 }
 
+typealias Record<K, T> = Any
+
 external interface ArrayBufferTypes {
     var ArrayBuffer: ArrayBuffer
 }

kmath-ast/src/jsMain/kotlin/nonDeclarations.WebAssembly.kt

@@ -0,0 +1,32 @@
+@file:Suppress("INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS",
+    "UnusedImport", "PackageDirectoryMismatch", "PackageName", "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING",
+    "KDocMissingDocumentation"
+)
+package WebAssembly
+
+import kotlin.js.*
+import org.khronos.webgl.*
+import org.w3c.dom.*
+import org.w3c.dom.events.*
+import org.w3c.dom.parsing.*
+import org.w3c.dom.svg.*
+import org.w3c.dom.url.*
+import org.w3c.fetch.*
+import org.w3c.files.*
+import org.w3c.notifications.*
+import org.w3c.performance.*
+import org.w3c.workers.*
+import org.w3c.xhr.*
+import tsstdlib.Record
+
+typealias Exports = Record<String, dynamic /* Function<*> | Global | Memory | Table */>
+
+typealias ModuleImports = Record<String, dynamic /* Function<*> | Global | Memory | Table | Number */>
+
+typealias Imports = Record<String, ModuleImports>
+
+typealias CompileError1 = Error
+
+typealias LinkError1 = Error
+
+typealias RuntimeError1 = Error

kmath-ast/src/jsMain/kotlin/tsstdlib/lib.es2015.iterable.kt

@@ -1,31 +0,0 @@
-@file:Suppress(
-    "INTERFACE_WITH_SUPERCLASS", "OVERRIDING_FINAL_MEMBER", "RETURN_TYPE_MISMATCH_ON_OVERRIDE", "CONFLICTING_OVERLOADS",
-    "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING", "NO_EXPLICIT_VISIBILITY_IN_API_MODE_WARNING",
-    "KDocMissingDocumentation"
-)
-
-package tsstdlib
-
-external interface IteratorYieldResult<TYield> {
-    var done: Boolean?
-        get() = definedExternally
-        set(value) = definedExternally
-    var value: TYield
-}
-
-external interface IteratorReturnResult<TReturn> {
-    var done: Boolean
-    var value: TReturn
-}
-
-external interface Iterator<T, TReturn, TNext> {
-    fun next(vararg args: Any /* JsTuple<> | JsTuple<TNext> */): dynamic /* IteratorYieldResult<T> | IteratorReturnResult<TReturn> */
-    val `return`: ((value: TReturn) -> dynamic)?
-    val `throw`: ((e: Any) -> dynamic)?
-}
-
-typealias Iterator__1<T> = Iterator<T, Any, Nothing?>
-
-external interface Iterable<T>
-
-external interface IterableIterator<T> : Iterator__1<T>

kmath-ast/src/jsMain/kotlin/webassembly.d.ts

@@ -0,0 +1,102 @@
+/**
+ * WebAssembly v1 (MVP) declaration file for TypeScript
+ * Definitions by: 01alchemist (https://twitter.com/01alchemist)
+ */
+declare namespace WebAssembly {
+    /**
+     * WebAssembly.Module
+     **/
+    class Module {
+        constructor (bufferSource: ArrayBuffer | Uint8Array);
+
+        static customSections(module: Module, sectionName: string): ArrayBuffer[];
+        static exports(module: Module): {
+            name: string;
+            kind: string;
+        }[];
+        static imports(module: Module): {
+            module: string;
+            name: string;
+            kind: string;
+        }[];
+    }
+
+    /**
+     * WebAssembly.Instance
+     **/
+    class Instance {
+        readonly exports: any;
+        constructor (module: Module, importObject?: any);
+    }
+
+    /**
+     * WebAssembly.Memory
+     * Note: A WebAssembly page has a constant size of 65,536 bytes, i.e., 64KiB.
+     **/
+    interface MemoryDescriptor {
+        initial: number;
+        maximum?: number;
+    }
+
+    class Memory {
+        readonly buffer: ArrayBuffer;
+        constructor (memoryDescriptor: MemoryDescriptor);
+        grow(numPages: number): number;
+    }
+
+    /**
+     * WebAssembly.Table
+     **/
+    interface TableDescriptor {
+        element: "anyfunc",
+        initial: number;
+        maximum?: number;
+    }
+
+    class Table {
+        readonly length: number;
+        constructor (tableDescriptor: TableDescriptor);
+        get(index: number): Function;
+        grow(numElements: number): number;
+        set(index: number, value: Function): void;
+    }
+
+    /**
+     * Errors
+     */
+    class CompileError extends Error {
+        readonly fileName: string;
+        readonly lineNumber: string;
+        readonly columnNumber: string;
+        constructor (message?:string, fileName?:string, lineNumber?:number);
+        toString(): string;
+    }
+
+    class LinkError extends Error {
+        readonly fileName: string;
+        readonly lineNumber: string;
+        readonly columnNumber: string;
+        constructor (message?:string, fileName?:string, lineNumber?:number);
+        toString(): string;
+    }
+
+    class RuntimeError extends Error {
+        readonly fileName: string;
+        readonly lineNumber: string;
+        readonly columnNumber: string;
+        constructor (message?:string, fileName?:string, lineNumber?:number);
+        toString(): string;
+    }
+
+    function compile(bufferSource: ArrayBuffer | Uint8Array): Promise<Module>;
+
+    interface ResultObject {
+        module: Module;
+        instance: Instance;
+    }
+
+    function instantiate(bufferSource: ArrayBuffer | Uint8Array, importObject?: any): Promise<ResultObject>;
+    function instantiate(module: Module, importObject?: any): Promise<Instance>;
+
+    function validate(bufferSource: ArrayBuffer | Uint8Array): boolean;
+}

kmath-ast/src/jsTest/kotlin/Test.kt

@@ -1,11 +1,16 @@
 package kscience.kmath.ast
 
+import kscience.kmath.expressions.invoke
 import kscience.kmath.operations.invoke
 import kotlin.test.Test
+import kotlin.time.measureTime
 
 internal class Test {
     @Test
     fun c() {
-        compileMstToWasmF64(MstExtendedField { sin(symbol("x")) })
+        measureTime {
+            val expr = compileMstToWasmF64(MstExtendedField { sin(symbol("x")) + cos(symbol("x")).pow(2) })
+            println(expr("x" to 3.0))
+        }.also { println(it) }
     }
 }