Released version 1.7.1

rpaskowitz · Jul 12, 2015 · 8f686da · 8f686da
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diff --git a/HISTORY.md b/HISTORY.md
@@ -1,7 +1,7 @@
 # History
 
 
-## not yet released, version 1.7.1-SNAPSHOT
+## 2015-07-12, version 1.7.1
 
 - Fixed #397: Inaccuracies in `nthRoot` for very large values, and wrong results 
   for very small values. (backported from v2)

diff --git a/bower.json b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "mathjs",
-  "version": "1.7.1-SNAPSHOT",
+  "version": "1.7.1",
   "main": "./dist/math.min.js",
   "license": "Apache-2.0",
   "ignore": [

diff --git a/component.json b/component.json
@@ -2,7 +2,7 @@
   "name": "mathjs",
   "repo": "josdejong/mathjs",
   "description": "Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser and offers an integrated solution to work with numbers, big numbers, complex numbers, units, and matrices.",
-  "version": "1.7.1-SNAPSHOT",
+  "version": "1.7.1",
   "main": "dist/math.min.js",
   "license": "Apache-2.0",
   "keywords": [

diff --git a/dist/math.js b/dist/math.js
@@ -6,8 +6,8 @@
  * It features real and complex numbers, units, matrices, a large set of
  * mathematical functions, and a flexible expression parser.
  *
- * @version 1.7.1-SNAPSHOT
- * @date    2015-05-31
+ * @version 1.7.1
+ * @date    2015-07-12
  *
  * @license
  * Copyright (C) 2013-2015 Jos de Jong <wjosdejong@gmail.com>
@@ -8938,7 +8938,7 @@ return /******/ (function(modules) { // webpackBootstrap
 /* 20 */
 /***/ function(module, exports, __webpack_require__) {
 
-	module.exports = '1.7.1-SNAPSHOT';
+	module.exports = '1.7.1';
 	// Note: This file is automatically generated when building math.js.
 	// Changes made in this file will be overwritten.
 
@@ -16196,7 +16196,7 @@ return /******/ (function(modules) { // webpackBootstrap
 	      '    };' +
 	      '    fn.syntax = "' + this.name + '(' + this.params.join(', ') + ')";' +
 	      '    return fn;' +
-	      '  })();';
+	      '  })()';
 	};
 
 	/**
@@ -25441,16 +25441,21 @@ return /******/ (function(modules) { // webpackBootstrap
 	      return inv ? 0 : a;
 	    }
 
-	    var epsilon = 1e-16;
 	    var x = 1; // Initial guess
+	    var xPrev = 1;
 	    var i = 0;
-	    var iMax = 100;
+	    var iMax = 10000;
 	    do {
 	      var delta = (a / Math.pow(x, _root - 1) - x) / _root;
+	      xPrev = x;
 	      x = x + delta;
 	      i++;
 	    }
-	    while (Math.abs(delta) > epsilon && i < iMax);
+	    while (xPrev !== x && i < iMax);
+
+	    if (xPrev !== x) {
+	      throw new Error('Function nthRoot failed to converge');
+	    }
 
 	    return inv ? 1 / x : x;
 	  }
@@ -25481,7 +25486,7 @@ return /******/ (function(modules) { // webpackBootstrap
 
 	    var x = one; // Initial guess
 	    var i = 0;
-	    var iMax = 100;
+	    var iMax = 10000;
 	    do {
 	      var xPrev = x;
 	      var delta = a.div(x.pow(_root.minus(1))).minus(x).div(_root);
@@ -25490,6 +25495,10 @@ return /******/ (function(modules) { // webpackBootstrap
 	    }
 	    while (!x.equals(xPrev) && i < iMax);
 
+	    if (!x.equals(xPrev)) {
+	      throw new Error('Function nthRoot failed to converge');
+	    }
+
 	    return inv ? one.div(x) : x;
 	  }
 	};

diff --git a/dist/math.map b/dist/math.map
diff --git a/dist/math.min.js b/dist/math.min.js
diff --git a/lib/version.js b/lib/version.js
@@ -1,3 +1,3 @@
-module.exports = '1.7.1-SNAPSHOT';
+module.exports = '1.7.1';
 // Note: This file is automatically generated when building math.js.
 // Changes made in this file will be overwritten.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mathjs",
-  "version": "1.7.1-SNAPSHOT",
+  "version": "1.7.1",
   "description": "Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser and offers an integrated solution to work with numbers, big numbers, complex numbers, units, and matrices.",
   "author": "Jos de Jong <wjosdejong@gmail.com> (https://github.com/josdejong)",
   "contributors": [