英語 での Double-precision の使用例とその 日本語 への翻訳
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A precision from 24 to 53 results in an 8-byte double-precision DOUBLE column.
The entire system's theoretical peak operating performance is 217 TeraFlops(double-precision).
Default, the number is translated to an IEEE-754 double-precision value before being printed.
In SPARC Version 8, the floating point register file has 16 double-precision registers.
Double-precision floating-point number of IEEE 754 as a real number.(default: 0.0).
A Point value has X and Y coordinates, each represented as a double-precision value.
WKB uses 1-byte unsigned integers, 4-byte unsigned integers, and 8-byte double-precision numbers(IEEE 754 format).
For example, when you convert the double-precision number 3.14 to single, it is rounded by.
For example, to find the distance between 5 and the next larger double-precision number, enter.
Which says only that sin is a function returning a double(that is, double-precision floating-point) value.
Before MySQL 5.6.4, the conversion results in a double-precision value with a microseconds part of .000000.
D= eps returns the distance from 1.0 to the next larger double-precision number, that is, 2-52.
If a double-precision computation returns the answer 5, the result is only accurate to within eps(5).
For example, to calculate a cube root, you can use cbrt()(double-precision) or cbrtf()(single-precision).
Fpconstant DescriptionThis option tells the compiler that single-precision constants assigned to double-precision variables should be evaluated in double precision.
Mm256_castsi256_pd Description Performs a typecast operation from 256-bit integer values to double-precision floating point values float64 values.
Mm256_castps_pd Description Performs a typecast operation from single-precision floating point values(float32 values) to double-precision floating point values float64 values.
For example, you can use such an intrinsic when you need to calculate a sum of packed double-precision floating-point values located in the xmm register.
So, for example, sinf applies only to the single-precision sine function, sin applies only to the double-precision sine function, sinl applies only to the extended-precision sine function.
Mm256_cvttp_epi32 Description Converts four packed double-precision floating-point values(float64 values)