MathUtils

A library to be used in conjunction with SafeMath. Contains functions for calculating differences between two uint256.

Functions:

• within1(uint256 a, uint256 b)

• difference(uint256 a, uint256 b)

Function within1(uint256 a, uint256 b) → bool

Compares a and b and returns true if the difference between a and b is less than 1 or equal to each other.

Parameters:

• a: uint256 to compare with

• b: uint256 to compare with

Return Values:

• True if the difference between a and b is less than 1 or equal,

  otherwise return false

Function difference(uint256 a, uint256 b) → uint256

Calculates absolute difference between a and b

Parameters:

• a: uint256 to compare with

• b: uint256 to compare with

Return Values:

• Difference between a and b