ILNumerics - Technical Application Development
Assembly: ILNumerics.Core (in ILNumerics.Core.dll) Version: 5.5.0.0 (5.5.7503.3146)
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Extensive numerical machine parameter infos - double precision
[ILNumerics Core Module]
Namespace: ILNumerics
Assembly: ILNumerics.Core (in ILNumerics.Core.dll) Version: 5.5.0.0 (5.5.7503.3146)
Syntax
The MachineParameterDouble type exposes the following members.
Fields
| Name | Description | |
|---|---|---|
 | eps |
Distance between the smallest number > 1.0, distinguishable from 1.0 and 1.0
|
| epsneg |
Alternative eps. ibeta negep |
| ibeta |
Radix
|
| iexp |
Number of exponent bits
|
| irnd |
Rounding and underflow information.
|
| it |
Number of base digits(bits) in the mantissa
|
| machep |
Exponent of the smalles number ibeta^machep > 1.0
|
| maxexp |
Smallest power of ibeta where overflow occours
|
| minexp |
Smallest power of ibeta without leading zeros in the mantissa
|
| negep |
Exponent of smallest number ibeta^negep wich may be substracted from 1.0, giving a result not equal to 1.0
|
| ngrd |
Number of guard digits in the product of 2 mantissas
|
| xmax |
Largest floating point number
|
| xmin |
Smallest floating point number
|
Remarks
[ILNumerics Core Module]
See Also