六、future<>.valid() 一个future<>只能被get()调用一次,调用之后future<>就处于无效状态,处于无效状态之后,对future<>的任何调用(除析构函数之外)会导致不可预期的行为(详情见后面“细说启动线程”文章) 对于future<>的状态,可以使用valid()来检测,其返回值为bool类型 七、等待和轮询 除了get()之外,future<>...
R CLEANUP: Remove internal is_valid_random_seed(); not used Nov 15, 2024 demo BUG FIX: The Mandelbrot demo would produce random numbers without dec… Sep 29, 2020 incl README/vignette: Stop mentioning 'multiprocess' Mar 3, 2023 inst spelling Jul 29, 2024 man Migrated 'future' repo to ...
Game-based assessments will most likely be an increasing part of testing programs in future generations because they provide promising possibilities for more valid and reliable measurement of students' skills as compared to the traditional methods of assessment like paper-and-pencil tests or performance...
2c,d). 2. Filled in the gaps to define temperature and salinity anomalies in every possible bin. Each missing bin (zero volume in CESM1) was filled with the weighted mean of its 10 nearest valid neighbours, where the weights are the inverse of the Cartesian distance between indices, ...
is supported by the German Federal Ministry of Health (DEEP LIVER, ZMVI1-2520DAT111) and the Max-Eder-Programme of the German Cancer Aid (grant #70113864), the German Federal Ministry of Education and Research (PEARL, 01KD2104C), and the German Academic Exchange Service (SECAI, 57616814)...
futurizepasses Python 2 code through all the appropriate fixers to turn it into valid Python 3 code, and then adds__future__andfuturepackage imports so that it also runs under Python 2. For conversions from Python 3 code to Py2/3, use thepasteurizescript instead. This converts Py3-only ...
Triggered triggered string All Elasticsearch compatible date formats are valid. Alert Rule ID alertRule True string Alert Rule ID Maximum number of records limit integer Maximum number of records Records from offset from integer Records from offset Returns Body AlertSearch Search...
The method is valid for all values of eccentricities less than one and all relative geometries between the two orbits. This approach produces results in a very efficient and reliable manner. 展开 关键词: Theoretical or Mathematical/ artificial satellites astronomical techniques celestial mechanics/ ...
shared_future::validSpecifies whether the object has an associated asynchronous state.C++ Kopírovať bool valid() noexcept; Return Valuetrue if the object has an associated asynchronous state; otherwise, false.shared_future::waitBlocks the current thread until the associated asynchronous state is ...
Over the past 25 years, many researchers have studied children's testimony with a particular focus on children's capacities to provide reliable and valid information about their past experiences (see reviews by Ceci & Bruck, 1995; Ceci, ... ME Lamb,Y Orbach,AR Warren,... 被引量: 55发表...