We can call the line with the ++ operation a critical section, meaning that it is a piece of code that must run all together to guarantee correct execution. Sign in to download full-size image Figure 4.5. Possible operation interleave that loses an increment. NA, not applicable. To protect...
In the above, 𝐾⊛𝑦=0 if 𝑦=0 with the conventional meaning of a null sum. With the family {𝐾(𝛼):0≤𝛼≤1} of compounding random variables acting as thinning operators, in (1) let 𝑅𝑡(𝑦;𝛼)=∑𝑖=1𝑦𝐾𝑡𝑖(𝛼), where 𝐾𝑡𝑖(𝛼) are ...
()function to copy the packet data to the buffer. The problem with this code is that the length field is a signed integer, meaning it can be negative or positive. Therefore, providing a negative length value in the packet will pass the check in theifstatement. However, when the length ...
Elsewhere (=-=Errico et al., 1995-=-) we discuss some examples for a similar taxonomy that provide more intuitive meaning to the related concepts. Definition 2.1 (INFORMATIONAL MODALITIES) knows(ag; p; s): agent ag knows that p holds in...B. Errico, F. Pirri, and C. Pizzuti. ...
We may somewhat loosely think of NP as meaning "not polynomial". This means that there is no known algorithm of solving these problems such that the computational effort at worst increases as a polynomial in the problem size. For our purposes, we will say that an algorithm runs in ...
Meaning that we may have an uint32768_t, int16777216_t or something - it’s all about getting used to the “new look”. This would be a great step forward. Never think of some crude code to write on your own to support wide calculations or having crude bitfields … From compilers ...
Parallel Computing 0 项奖励 回复 James_T_Intel 主持人 05-09-2014 08:07 AM 2,126 次查看 The integer overflow notice is due to limitations on message sizes. The Intel® MPI Library currently has a maximum message size limit of 2 GB. This ...
used only integer data in the geometry and rasterization phases because the smaller range of coordinate values did not necessitate the precision of floating point arithmetic. Therefore, the graphics data was rendered using SIMD processing of integer data, meaning that no conversion was typically require...
The C standard defines this situation as undefined behavior (meaning that anything might happen). In practice, this usually translates to a wrap of the value if an unsigned integer was used and a change of the sign and value if a signed integer was used....
Resources can be heterogeneous meaning that each resource can only cover a subset of targets. Resources can cover at once a subset of targets, called schedule. Korzhyk et al. (2010) investigate the complexity of such variants with one type of follower. They show that a Stackelberg security ...