preciso - npm Package Compare versions

Comparing version 0.9.0-0 to 0.10.0-0

package.json

 {
   "name": "preciso",
-  "version": "0.9.0-0",
+  "version": "0.10.0-0",
   "description": "Precise Mathematical Functions",
@@ -31,2 +31,3 @@ "main": "preciso.js",
     "fraction.js",
+    "hypotenuse.js",
     "is_even.js",
@@ -75,2 +76,3 @@ "is_factorial.js",
     "sort.js",
+    "square.js",
     "square_root.js",
@@ -77,0 +79,0 @@ "subtract.js",

pow.js

@@ -8,2 +8,4 @@ "use strict";
 const is_integer = require("./is_integer");
+const is_imaginary = require("./is_imaginary.js");
+const is_odd = require("./is_odd.js");
 const is_zero = require("./is_zero.js");
@@ -17,2 +19,3 @@ const multiply = require("./multiply.js");
 const simplify_fraction = require("./simplify_fraction.js");
+const is_even = require("./is_even.js");
 
@@ -26,2 +29,3 @@ function pow(
     ellipsis = false,
+    imaginary = true,
     max_decimal_digits = 100,
@@ -34,2 +38,5 @@ fraction: use_fraction = false
 
+  const base_is_imaginary = is_imaginary(base);
+  if (base_is_imaginary) base = base.replace(/i$/, "");
+
   const base_is_zero = is_zero(base);
@@ -65,2 +72,3 @@ const exponent_is_zero = is_zero(exponent);
     }
+    if (base_is_imaginary && is_odd(exponent)) product += "i";
     return product;
@@ -67,0 +75,0 @@ }

preciso.js

@@ -21,2 +21,3 @@ /* global define */
 // const gregory_leibniz = require("./gregory_leibniz.js");
+const hypotenuse = require("./hypotenuse.js");
 const is_factorial = require("./is_factorial.js");
@@ -78,2 +79,3 @@ const is_infinity = require("./is_infinity.js");
   // gregory_leibniz,
+  hypotenuse,
   is_infinity,
@@ -80,0 +82,0 @@ is_integer,

README.md

@@ -28,2 +28,3 @@ # preciso
 - [floor](#floor)
+- [hypotenuse](#hypotenuse)
 - [max](#max)
@@ -194,2 +195,19 @@ - [mean](#mean)
 
+### hypotenuse
+Calculate Hypotenuse in two or more dimensions.  This was inspired by [Math.hypot](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/hypot).
+```js
+import hypotenuse from "preciso/hypotenuse.js";
+
+hypotenuse("3", "4")
+"5"
+
+// calculate in three or more dimensions
+hypotenuse("3", "4", "5", { max_decimal_digits: 10 })
+"7.0710678118"
+
+// imaginary number support
+hypotenuse("3i", "4i")
+"5"
+```
+
 ### max
@@ -196,0 +214,0 @@ ```js

No alert changes

Improved metrics

Total package byte prevSize

142358

increased by2.21%

Number of package files

74

increased by2.78%

Lines of code

3607

increased by1.86%

Number of lines in readme file

375

increased by5.04%

No dependency changes