@thi.ng/math - npm Package Compare versions

Comparing version 1.7.13 to 2.0.0

CHANGELOG.md

@@ -6,2 +6,21 @@ # Change Log
 
+# [2.0.0](https://github.com/thi-ng/umbrella/compare/@thi.ng/math@[e-mail]/math@2.0.0) (2020-07-17)
+
+
+### Code Refactoring
+
+* **math:** swap `eqDelta()` impls, rename ([5404a56](https://github.com/thi-ng/umbrella/commit/5404a5699a44d7ef6c2ccb5804f2b099a4358eb1))
+
+
+### BREAKING CHANGES
+
+* **math:** Revert/rename `eqDeltaFixed()` => `eqDelta()`. Rename curr `eqDelta()` => `eqDeltaScaled()`
+
+- this is essentially a revert to 5018009
+- also keep, but deprecate `eqDeltaFixed()` (synonym for `eqDelta` now)
+
+
+
+
+
 ## [1.7.13](https://github.com/thi-ng/umbrella/compare/@thi.ng/math@[e-mail]/math@1.7.13) (2020-07-02)
@@ -8,0 +27,0 @@

eqdelta.d.ts

 /**
+ * Similar to {@link eqDelta}, but used given `eps` as is.
+ *
+ * @param a - left value
+ * @param b - right value
+ * @param eps - epsilon / tolerance, default `1e-6`
+ */
+export declare const eqDelta: (a: number, b: number, eps?: number) => boolean;
+/**
+ * @deprecated
+ */
+export declare const eqDeltaFixed: (a: number, b: number, eps?: number) => boolean;
+/**
  * Checks if `|a - b| <= ε` and adapts given epsilon value to the given
@@ -14,11 +26,3 @@ * arguments:
  */
-export declare const eqDelta: (a: number, b: number, eps?: number) => boolean;
-/**
- * Similar to {@link eqDelta}, but used given `eps` as is.
- *
- * @param a - left value
- * @param b - right value
- * @param eps - epsilon / tolerance, default `1e-6`
- */
-export declare const eqDeltaFixed: (a: number, b: number, eps?: number) => boolean;
+export declare const eqDeltaScaled: (a: number, b: number, eps?: number) => boolean;
 //# sourceMappingURL=eqdelta.d.ts.map

eqdelta.js

@@ -5,2 +5,14 @@ import { EPS } from "./api";
 /**
+ * Similar to {@link eqDelta}, but used given `eps` as is.
+ *
+ * @param a - left value
+ * @param b - right value
+ * @param eps - epsilon / tolerance, default `1e-6`
+ */
+export const eqDelta = (a, b, eps = EPS) => abs(a - b) <= eps;
+/**
+ * @deprecated
+ */
+export const eqDeltaFixed = eqDelta;
+/**
  * Checks if `|a - b| <= ε` and adapts given epsilon value to the given
@@ -18,10 +30,2 @@ * arguments:
  */
-export const eqDelta = (a, b, eps = EPS) => abs(a - b) <= eps * max(1, abs(a), abs(b));
-/**
- * Similar to {@link eqDelta}, but used given `eps` as is.
- *
- * @param a - left value
- * @param b - right value
- * @param eps - epsilon / tolerance, default `1e-6`
- */
-export const eqDeltaFixed = (a, b, eps = EPS) => abs(a - b) <= eps;
+export const eqDeltaScaled = (a, b, eps = EPS) => abs(a - b) <= eps * max(1, abs(a), abs(b));

lib/index.js

@@ -81,4 +81,5 @@ 'use strict';
 const max = Math.max;
-const eqDelta = (a, b, eps = EPS) => abs(a - b) <= eps * max(1, abs(a), abs(b));
-const eqDeltaFixed = (a, b, eps = EPS) => abs(a - b) <= eps;
+const eqDelta = (a, b, eps = EPS) => abs(a - b) <= eps;
+const eqDeltaFixed = eqDelta;
+const eqDeltaScaled = (a, b, eps = EPS) => abs(a - b) <= eps * max(1, abs(a), abs(b));
 
@@ -498,2 +499,3 @@ const isCrossOver = (a1, a2, b1, b2) => a1 < b1 && a2 > b2;
 exports.eqDeltaFixed = eqDeltaFixed;
+exports.eqDeltaScaled = eqDeltaScaled;
 exports.expFactor = expFactor;
@@ -500,0 +502,0 @@ exports.expStep = expStep;

lib/index.umd.js

@@ -1,1 +0,1 @@
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package.json

 {
     "name": "@thi.ng/math",
-    "version": "1.7.13",
+    "version": "2.0.0",
     "description": "Assorted common math functions & utilities",
@@ -72,3 +72,3 @@ "module": "./index.js",
     },
-    "gitHead": "af932be5734c03553f3a4df9b00cb45e061f3a53"
+    "gitHead": "ca21a57b0c9b12244dc501a160b7f70f2002d973"
 }

README.md

@@ -49,3 +49,3 @@ <!-- This file is generated - DO NOT EDIT! -->
 
-Package sizes (gzipped, pre-treeshake): ESM: 3.48 KB / CJS: 4.02 KB / UMD: 3.30 KB
+Package sizes (gzipped, pre-treeshake): ESM: 3.49 KB / CJS: 4.04 KB / UMD: 3.32 KB
 
@@ -52,0 +52,0 @@ ## Dependencies

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