angular-ts-math

An angular repository for numbers and math.

Dependencies:

• typescript
• tslint

Content

• Install
• Import
• Use
  • Constants
  • Random
  • Utils
  • Convert
  • Number actions
  • Operations
  • Math
• Repository
• License
• Changelog
  • v1.0.7
  • v1.0.6
  • v1.0.5

Install

1npm install angular-ts-math

Import

1import { angularMath } from 'angular-ts-math/dist/angular-ts-math/angular-ts-math';

Use

Constants

• get the pi value angularMath.getPi();
• get the e value angularMath.getE();
• get the ln2 value angularMath.getLn2();
• get the ln10 value angularMath.getLn10();
• get the log2 of e value angularMath.getLog2E();
• get the log10 of e value angularMath.getLog10E();
• get the min safe angularMath.getMinSafeInteger();
• get the max sage angularMath.getMaxSafeInteger();

Random

• get random values between [0,1) angularMath.getRandom();
• get random integer values between the min and max angularMath.getIntegerRandomRange(min, max);
• get random n integers numbers between min and max angularMath.getNIntegerRandomRange(min, max, n);

Utils

• check if the value is type number angularMath.isNumber(number);
• check if the number is integer angularMath.isInteger(number);
• check if the number is even angularMath.isEven(number);
• check if the number is odd angularMath.isOdd(number);
• check if the number is palindrome angularMath.isPalindrome(number);

Convert

• convert a number to string angularMath.numberToString(number);
• convert a number to binary angularMath.numberToBinary(number);
• convert a number to octal angularMath.numberToOct(number);
• convert a number to hexadecimal angularMath.numberToHex(number);

Number actions

• get x% percent of a number angularMath.percentOfNumber(number, percent);
• change the sign of a number angularMath.oppositeOfNumber(number);
• get the rest of a div from 2 numbers angularMath.getRest(number, div);
• get integer of a number angularMath.integerOfNumber(number);
• get the number with a specific number of decimals angularMath.getNumberWithDecimals(number, decimals);
• convert a number in a positive one angularMath.absoluteOfNumber(number);
• get the power of a number angularMath.powerOfNumber(number, power);
• get the square of a number angularMath.squareOfNumber(number);
• get logarithm of a number angularMath.logarithmOfNumber(number);
• get the nearest integer number of a number angularMath.nearOfNumber(number);
• get the nearest next integer number of a number angularMath.nextIntegerOfNumber(number);
• get the nearest back integer number of a number angularMath.backIntegerOfNumber(number);
• get the reverse number of a number angularMath.reverseOfNumber(number);
• get the length of a number angularMath.lengthOfNumber(number);
• count the number of a specific figure in a number angularMath.figureOfNumber(number, figure);
• get the factorial of an integer number angularMath.factorialOfNumber(number);

Operations

• get the sum of n numbers angularMath.sum(n1, n2, n3, ...);
• get the dif of n numbers, starting with the first angularMath.dif(n1, n2, n3, ...);
• get the mul of n numbers angularMath.mul(n1, n2, n3, ...);
• get the div of n numbers, starting with the first angularMath.div(n1, n2, n3, ...);
• get the min value of n numbers angularMath.getMinimum(n1, n2, n3, ...);
• get the max value of n numbers angularMath.getMaximum(n1, n2, n3, ...);
• get the sum between integers min and max (sigma function) angularMath.sigma(min, max);
• get the mul between integers min and max (pi function) angularMath.pi(min, max);

Math

• get the cos value of a number angularMath.cosNumber(number);
• get the sin value of a number angularMath.sinNumber(number);
• get the tan value of a number angularMath.tanNumber(number);
• get the acos value of a number angularMath.acosNumber(number);
• get the asin value of a number angularMath.asinNumber(number);
• get the atan value of a number angularMath.atanNumber(number);

Repository

• Repository

License

MIT © Andrei Secareanu

Changelog

v2.0.0

• fixed the issue;
• the sum, dif, mul and div will return the correct value, rounded to 2 decimals;
• typescript updated to the latest version;

v1.0.7

• add the min integer safe; - Constants
• add the max integer safe; - Constants
• add the random n numbers beteen 2 integers min and max; - Random
• add the sigma math operation; - Operations
• add the pi operation; - Operations

v1.0.6

• add factorial functionality; - Number actions
• convert number from decimal to binary; - Convert
• convert number from decimal to octal; - Convert
• convert number from decimal to hexadecimal; - Convert

v1.0.5

• first release;