Function |
Description |
function Sqr(const X: Double): Double |
Square |
function Max(const A, B: Double): Double |
The greater of the two numbers |
function Min(const A, B: Double): Double |
The lesser of the two numbers |
function Round(e: Extended): Integer |
Rounds to the nearest integer |
function Trunc(e: Extended): Integer |
Truncates the fractional part |
function Int(e: Extended): Integer |
Returns the integer part of the number |
function Frac(X: Extended): Extended |
Returns the fractional part |
function Sqrt(e: Extended): Extended |
Square root |
function Abs(e: Extended): Extended |
Absolute value |
function Sin(e: Extended): Extended |
Sine |
function Cos(e: Extended): Extended |
Cosine |
function ArcTan(X: Extended): Extended |
Arctangent |
function Tan(X: Extended): Extended |
Tangent |
function Exp(X: Extended): Extended |
Exponential |
function Ln(X: Extended): Extended |
Natural logarithm |
function Pi: Extended |
Pi |