Section A.11. Mathematical and Numeric | Appendix A. Language Elements by Category

Table of contents:

Abs Function	Returns the absolute value of a given number
Atn Function	Returns the arctangent of a number
Cos Function	Returns the cosine of an angle
Exp Function	Returns the base of a natural logarithm raised to a power
FormatNumber Function	Returns a number formatted according to a specified format
FormatPercent Function	Returns a number formatted using the % symbol

Fix Function	Returns the integer portion of number
Int Function	Returns the integer portion of a number

Log Function	Returns the natural logarithm of a number
Randomize Sub	Initializes the random number generator
Rnd Function	Returns a random number
Round Function	Rounds a number
Sgn Function	Indicates the sign of a number
Sin Function	Returns the sine of an angle
Sqr Function	Returns the square root of a number
Tan Function	Returns the tangent of an angle

Part I: The Basics

Introduction

Program Structure

Data Types and Variables

Error Handling and Debugging

VBScript with Active Server Pages

Programming Outlook Forms

Windows Script Host 5.6

VBScript with Internet Explorer

Windows Script Components

Part II: Reference

Part III: Appendixes

Appendix A. Language Elements by Category

Appendix B. VBScript Constants

Appendix C. Operators

Appendix E. The Script Encoder