Math.Log(Value[, Base])

.Log() returns the power for a given Value and Base.

Applies To

Math.Log() returns the power for a given Value and Base. If the optional Base is not provided, DEACOM will use Euler's number as the base.

Note: Given Values less than or equal to 0 will result in a scripting error prompt.

None

The .Log(Value[, Base]) method is available in:

Decimal

Math.Log(Value[, Base]);

Parameter	Required	Description
Value	Yes	Any positive number. Values <= 0 will return a scripting error'
Base	No	The optional base to use in the equation. If left blank this will be Euler's number.

Parameter

Required

Description

Value

Yes

Any positive number.

Values <= 0 will return a scripting error'

Base

The optional base to use in the equation. If left blank this will be Euler's number.

Event.Form.MessageBox('Math.Log(1): ' + Math.Log(1) +

'\nMath.Log(10): ' + Math.Log(10) +

'\nMath.Log(625, 5): ' + Math.Log(625, 5) +

'\nMath.Log(65536, 2): ' + Math.Log(65536, 2));

/* Expected System Prompt Display:

Math.Log(1): 0

Math.Log(10): 2.30258509299405

Math.Log(625, 5): 4

Math.Log(65536, 2): 16