Displaying 4 results from an estimated 4 matches for "bemin".
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2013 Jun 18
4
[LLVMdev] APFloat renaming isNormal => isFiniteNonZero and isIEEENormal => isNormal
IEEE-754R defines a normal floating point number as:
2.1.38 normal number: For a particular format, a finite non-zero floating-point number with magnitude greater than or equal to a minimum bemin value, where b is the radix. Normal numbers can use the full precision available in a format. In this standard, zero is neither normal nor subnormal.
This implies that a denormal is not a normal number.
In contrast, the current implementation of isNormal in APFloat does treat denormal numbers as...
2013 Jun 19
0
[LLVMdev] APFloat renaming isNormal => isFiniteNonZero and isIEEENormal => isNormal
...e, Jun 18, 2013 at 3:45 PM, Michael Gottesman <mgottesman at apple.com> wrote:
> IEEE-754R defines a normal floating point number as:
>
> 2.1.38 normal number: For a particular format, a finite non-zero
> floating-point number with magnitude greater than or equal to a minimum
> bemin value, where b is the radix. Normal numbers can use the full precision
> available in a format. In this standard, zero is neither normal nor
> subnormal.
>
> This implies that a denormal is not a normal number.
>
> In contrast, the current implementation of isNormal in APFloat doe...
2013 Jun 19
1
[LLVMdev] APFloat renaming isNormal => isFiniteNonZero and isIEEENormal => isNormal
...45 PM, Michael Gottesman <mgottesman at apple.com> wrote:
>> IEEE-754R defines a normal floating point number as:
>>
>> 2.1.38 normal number: For a particular format, a finite non-zero
>> floating-point number with magnitude greater than or equal to a minimum
>> bemin value, where b is the radix. Normal numbers can use the full precision
>> available in a format. In this standard, zero is neither normal nor
>> subnormal.
>>
>> This implies that a denormal is not a normal number.
>>
>> In contrast, the current implementation...
2013 Jun 18
0
[LLVMdev] APFloat renaming isNormal => isFiniteNonZero and isIEEENormal => isNormal
...knew that).
On Jun 18, 2013, at 6:45 PM, Michael Gottesman <mgottesman at apple.com> wrote:
> IEEE-754R defines a normal floating point number as:
> 2.1.38 normal number: For a particular format, a finite non-zero floating-point number with magnitude greater than or equal to a minimum bemin value, where b is the radix. Normal numbers can use the full precision available in a format. In this standard, zero is neither normal nor subnormal.
>
> This implies that a denormal is not a normal number.
>
> In contrast, the current implementation of isNormal in APFloat does treat...