[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'sysutils' (#rtl)

# TDoubleHelper.MinValue

Smallest (negative) possible value for the Double floating point type

## Declaration

Source position: syshelph.inc line 282

`public const TDoubleHelper.MinValue: Double = - 1.7976931348623157081e+308;`

## Description

MaxValue is the largest possible value that can be represented by the Double floating point type. For bigger values, Double or Extended types must be used.

## See also

TDoubleHelper.MaxValue |  | Largest possible value for the Double floating point type
TDoubleHelper.Epsilon |  | Precision for this floating point type
TDoubleHelper.PositiveInfinity |  | Positive infinity as represented by a Double floating point type
TDoubleHelper.NegativeInfinity |  | Negative infinity as represented by a Double floating point type
TDoubleHelper.NaN |  | Representation of NaN (Not a Number)

Documentation generated on: May 14 2021