Examples of using Floating-point operations in English and their translations into Japanese
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Programming
Million floating-point operations per second.
It can be expressed as a trillion floating-point operations per second.
Floating-point operations require function calls.
Mixed precisions are thecombined use of more than one precision formats of floating-point operations.
Floating-point operations never raise an< exception on overflow, underflow, division by zero, etc.
Let 0< k< p, and set m= k+ 1,and assume that floating-point operations are exactly rounded.
The floating-point operations and data types have been standardized long ago(IEEE 754) and are now ubiquitous.
With certain exceptions,flush-to-zero mode has the following effects on floating-point operations:.
Mathematics Mathematical classes enable the use of floating-point operations, which are the standard math functions included in the RVCTB compiler.
For decades,the notion of"performance" has been synonymous with"speed"(as measured in floating-point operations per second).
Instead the ECMAScript language defines% on floating-point operations to behave in a manner analogous to that of the Java integer remainder operator;
This function returns a SqueezeNet v1.1 network,which has similar accuracy to SqueezeNet v1.0 but requires fewer floating-point operations per prediction 3.
By default, the compiler may keep results of floating-point operations in this higher internal precision. Rounding to program precision occurs at unspecified points.
Indeed, the CPU that is currently etched on the OpenCores system-on-chip only runs at 160 MHz anddoes not yet support floating-point operations- a necessity for complex mathematical calculations.
If compiled with RVCTB in software FPU mode, all the floating-point operations of a BREW application will be transformed into compiler functions included in rt_fp. h.( See list 21).
In some embodiments, the image processing circuits 36 are configured so that, to the greatest extent possible, the image processors 402 perform the required per-pixel operations, while the control processors 404 handle higher-level and floating-point operations.
This half-built system achieved the world's bestLINPACK benchmark performance of 8.162 petaflops(quadrillion floating-point operations per second), to place it at the head of the TOP500 list.
Floating-point operations are not reordered and the result of each floating-point operation is stored in the target variable rather than being kept in the floating-point processor for use in a subsequent calculation.
In terms of coprocessors, adding an Intel® Xeon PhiTM 5110Pcan get up to 3.2x higher peak floating-point operations per second(FLOPS) compared to 2 Intel® Xeon® E5-2670 processors.
Floating-Point Operations Floating-point arithmetic operations are not strictly associative because of overflow, underflow, and loss of precision resulting from the way that floating-point numbers are represented in a computer.
Peta is 1,000 trillion(10 to the power of 15)and FLOPS is used to count floating-point operations per second. So, 1 PetaFLOPS means that a computer is capable of performing 1,000 trillion floating-point calculations per second.
The application related factors that affect the order of floating-point operations within a single executable program include selection of a code path based on run-time processor dispatching, alignment of data arrays, variation in number of threads, threaded algorithms and internal floating-point control settings.
The ability of the Velocity Engine to prefetch data andperform multiple floating-point operations per clock cycle enables it to easily analyze the massive amounts of information coming from genome, protein and DNA sequencing projects.
If a floating-point operation is invalid, the result of the operation is NaN.
No IEEE 754 floating-point operation provided by Java can distinguish between two NaN values of the same type with different bit patterns.
Instead, in these situations, the result of a floating-point operation is zero, positive infinity, negative infinity, or not a number(NaN):.
If the result of a single-precision floating-point operation, before rounding, is in the range- 2- 126 to +2- 126, it is replaced by 0.