more consistent naming, move libm

Author: dcodeIO

lib/libm/README.md

@@ -0,0 +1,11 @@
+# ![AS](https://avatars1.githubusercontent.com/u/28916798?s=48) libm
+
+AssemblyScript's math routines for double and single precision as a library.
+
+```ts
+const libm = require("@assemblyscript/libm");
+const libmf = libm.libmf;
+...
+```
+
+Both `libm` and `libmf` have the same general interface as JavaScript's `Math`, with `libmf` doing single precision math.

lib/libm/assembly/libm.ts

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+export const E       = Math.E;
+export const LN10    = Math.LN10;
+export const LN2     = Math.LN2;
+export const LOG10E  = Math.LOG10E;
+export const LOG2E   = Math.LOG2E;
+export const PI      = Math.PI;
+export const SQRT1_2 = Math.SQRT1_2;
+export const SQRT2   = Math.SQRT2;
+
+export function abs(x: f64): f64 {
+  return Math.abs(x);
+}
+
+export function acos(x: f64): f64 {
+  return Math.acos(x);
+}
+
+export function acosh(x: f64): f64 {
+  return Math.acosh(x);
+}
+
+export function asin(x: f64): f64 {
+  return Math.asin(x);
+}
+
+export function asinh(x: f64): f64 {
+  return Math.asinh(x);
+}
+
+export function atan(x: f64): f64 {
+  return Math.atan(x);
+}
+
+export function atanh(x: f64): f64 {
+  return Math.atanh(x);
+}
+
+export function atan2(y: f64, x: f64): f64 {
+  return Math.atan2(y, x);
+}
+
+export function cbrt(x: f64): f64 {
+  return Math.cbrt(x);
+}
+
+export function ceil(x: f64): f64 {
+  return Math.ceil(x);
+}
+
+export function clz32(x: f64): f64 {
+  return Math.clz32(x);
+}
+
+export function cos(x: f64): f64 {
+  return Math.cos(x);
+}
+
+export function cosh(x: f64): f64 {
+  return Math.cosh(x);
+}
+
+export function exp(x: f64): f64 {
+  return Math.exp(x);
+}
+
+export function expm1(x: f64): f64 {
+  return Math.expm1(x);
+}
+
+export function floor(x: f64): f64 {
+  return Math.floor(x);
+}
+
+export function fround(x: f64): f64 {
+  return Math.fround(x);
+}
+
+export function hypot(a: f64, b: f64): f64 {
+  return Math.hypot(a, b);
+}
+
+export function imul(a: f64, b: f64): f64 {
+  return Math.imul(a, b);
+}
+
+export function log(x: f64): f64 {
+  return Math.log(x);
+}
+
+export function log10(x: f64): f64 {
+  return Math.log10(x);
+}
+
+export function log1p(x: f64): f64 {
+  return Math.log1p(x);
+}
+
+export function log2(x: f64): f64 {
+  return Math.log2(x);
+}
+
+export function max(a: f64, b: f64): f64 {
+  return Math.max(a, b);
+}
+
+export function min(a: f64, b: f64): f64 {
+  return Math.min(a, b);
+}
+
+export function pow(x: f64, y: f64): f64 {
+  return Math.pow(x, y);
+}
+
+export function round(x: f64): f64 {
+  return Math.round(x);
+}
+
+export function sign(x: f64): f64 {
+  return Math.sign(x);
+}
+
+export function sin(x: f64): f64 {
+  return Math.sin(x);
+}
+
+export function sinh(x: f64): f64 {
+  return Math.sinh(x);
+}
+
+export function sqrt(x: f64): f64 {
+  return Math.sqrt(x);
+}
+
+export function tan(x: f64): f64 {
+  return Math.tan(x);
+}
+
+export function tanh(x: f64): f64 {
+  return Math.tanh(x);
+}
+
+export function trunc(x: f64): f64 {
+  return Math.trunc(x);
+}

lib/libm/assembly/libmf.ts

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+export const E       = Mathf.E;
+export const LN10    = Mathf.LN10;
+export const LN2     = Mathf.LN2;
+export const LOG10E  = Mathf.LOG10E;
+export const LOG2E   = Mathf.LOG2E;
+export const PI      = Mathf.PI;
+export const SQRT1_2 = Mathf.SQRT1_2;
+export const SQRT2   = Mathf.SQRT2;
+
+export function abs(x: f32): f32 {
+  return Mathf.abs(x);
+}
+
+export function acos(x: f32): f32 {
+  return Mathf.acos(x);
+}
+
+export function acosh(x: f32): f32 {
+  return Mathf.acosh(x);
+}
+
+export function asin(x: f32): f32 {
+  return Mathf.asin(x);
+}
+
+export function asinh(x: f32): f32 {
+  return Mathf.asinh(x);
+}
+
+export function atan(x: f32): f32 {
+  return Mathf.atan(x);
+}
+
+export function atanh(x: f32): f32 {
+  return Mathf.atanh(x);
+}
+
+export function atan2(y: f32, x: f32): f32 {
+  return Mathf.atan2(y, x);
+}
+
+export function cbrt(x: f32): f32 {
+  return Mathf.cbrt(x);
+}
+
+export function ceil(x: f32): f32 {
+  return Mathf.ceil(x);
+}
+
+export function clz32(x: f32): f32 {
+  return Mathf.clz32(x);
+}
+
+export function cos(x: f32): f32 {
+  return Mathf.cos(x);
+}
+
+export function cosh(x: f32): f32 {
+  return Mathf.cosh(x);
+}
+
+export function exp(x: f32): f32 {
+  return Mathf.exp(x);
+}
+
+export function expm1(x: f32): f32 {
+  return Mathf.expm1(x);
+}
+
+export function floor(x: f32): f32 {
+  return Mathf.floor(x);
+}
+
+export function fround(x: f32): f32 {
+  return Mathf.fround(x);
+}
+
+export function hypot(a: f32, b: f32): f32 {
+  return Mathf.hypot(a, b);
+}
+
+export function imul(a: f32, b: f32): f32 {
+  return Mathf.imul(a, b);
+}
+
+export function log(x: f32): f32 {
+  return Mathf.log(x);
+}
+
+export function log10(x: f32): f32 {
+  return Mathf.log10(x);
+}
+
+export function log1p(x: f32): f32 {
+  return Mathf.log1p(x);
+}
+
+export function log2(x: f32): f32 {
+  return Mathf.log2(x);
+}
+
+export function max(a: f32, b: f32): f32 {
+  return Mathf.max(a, b);
+}
+
+export function min(a: f32, b: f32): f32 {
+  return Mathf.min(a, b);
+}
+
+export function pow(x: f32, y: f32): f32 {
+  return Mathf.pow(x, y);
+}
+
+export function round(x: f32): f32 {
+  return Mathf.round(x);
+}
+
+export function sign(x: f32): f32 {
+  return Mathf.sign(x);
+}
+
+export function sin(x: f32): f32 {
+  return Mathf.sin(x);
+}
+
+export function sinh(x: f32): f32 {
+  return Mathf.sinh(x);
+}
+
+export function sqrt(x: f32): f32 {
+  return Mathf.sqrt(x);
+}
+
+export function tan(x: f32): f32 {
+  return Mathf.tan(x);
+}
+
+export function tanh(x: f32): f32 {
+  return Mathf.tanh(x);
+}
+
+export function trunc(x: f32): f32 {
+  return Mathf.trunc(x);
+}

lib/libm/assembly/tsconfig.json

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+{
+  "extends": "../../../std/assembly.json",
+  "include": [
+    "./**/*.ts"
+  ]
+}

lib/libm/build/.gitignore

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+*.wasm
+*.wasm.map