PHP Classes

Classes of Miles Kaufmann

Recommend this page to a friend!
  All class groups  >  All authors  >  Classes of Miles Kaufmann (1)  >  Mission progress status  >  Reputation  
Picture of Miles Kaufmann
Name: Miles Kaufmann <contact>
Classes: 1
Country: United States United States
Age: 37
All time rank: 59278 in United States United States
Week rank: 184 Up24 in United States United States Up
All time users: 4963
Week users: 0
 
  A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z  
  Files folder image Eval Math  
Safely evaluate mathematical expressions
This class can be used to safely evaluate mathematical expressions.

The class can take an expression in a text string and evaluate it by replacing values of variables and calculating the results of mathematical functions and operations.

It supports implicit multiplication, multivariable functions and nested functions.

It can be used to evaluate expressions from untrusted sources. It provides robust error checking and only evaluates a limited set of functions.

It could be used to generate graphs from expressions of formulae.


  A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z