MathGraph description
MathGraph application was designed to be a math-expression graph plotter.

Type any expression and you'll see the graph. You can choose the x interval (e.g. x=from -1 to 20) and the step.

Available functions are :
· COS,
· SIN,
· SINH,
· COSH,
· TAN,
· COTAN,
· ARCTAN,
· ARG,
· EXP,
· LN,
· LOG10,
· LOG2,
· LOGN,
· SQRT,
· SQR,
· POWER,
· INTPOWER,
· MIN,
· MAX,
· ABS,
· TRUNC,
· INT,
· CEIL,
· FLOOR ,
· RANDOM
and
· SIGN (sign(x) is 1 for x>1, 0 for x=0, -1 for x<0),
· ZERO (zero(x) is 0 for x=0, 1 for x<>0),
· HEAV (heav(x) is =1 for x>0 and =0 for x<=0).


Requirements:

· Approximately 1MB of free hard disk space.