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OpenZeppelin · Mar 22, 2018 · d6a8248 · d6a8248
1 parent d07663b
commit d6a8248
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/contracts/math/Power.sol b/contracts/math/Power.sol
@@ -2,8 +2,8 @@ pragma solidity ^0.4.18;
 
 
 /**
- * bancor formula by bancor
- * https://github.com/bancorprotocol/contracts
+ * @title Bancor Formula by Bancor
+ * @dev https://github.com/bancorprotocol/contracts
  * Modified from the original by Slava Balasanov
  * Split Power.sol out from BancorFormula.sol
  * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements;
@@ -184,7 +184,7 @@ contract Power {
         This maximum exponent depends on the "precision" used, and it is given by "maxExpArray[precision] >> (MAX_PRECISION - precision)".
         Hence we need to determine the highest precision which can be used for the given input, before calling the exponentiation function.
         This allows us to compute "base ^ exp" with maximum accuracy and without exceeding 256 bits in any of the intermediate computations.
-*/
+  */
   function power(uint256 _baseN, uint256 _baseD, uint32 _expN, uint32 _expD) internal constant returns (uint256, uint8) {
     uint256 lnBaseTimesExp = ln(_baseN, _baseD) * _expN / _expD;
     uint8 precision = findPositionInMaxExpArray(lnBaseTimesExp);