Converts a fractional price to a decimal price.

Namespace: Imsl.Finance
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.0.0

Syntax

C#
public static double Dollarde( double fractionalDollar, int fraction )

Visual Basic (Declaration)
Public Shared Function Dollarde ( _ fractionalDollar As Double, _ fraction As Integer _ ) As Double

Visual C++
public: static double Dollarde( double fractionalDollar, int fraction )

fractionalDollar: Type: System..::.Double
A double which specifies a fractional number.

A double which specifies the dollar price expressed as a decimal number.

Remarks

It is computed using the following:

${\it idollar} + \left( {{\it fractionalDollar} - {\it idollar}} \right) \times {{10^{\left( {{\it ifrac} + 1} \right)} } \over {\it fraction}}$

where ${\it idollar}$ is the integer part of ${\it fractionalDollar}$ , and ${\it ifrac}$ is the integer part of ${\rm {log}}({\it fraction})$ .