这种方式被称为“不执行短路求值”(does not perform short-circuit evaluation)。 在一些编程语言中,当使用逻辑运算符“&&”进行逻辑与操作时,如果第一个表达式的结果为假,那么第二个表达式将不会被执行。这种情况下就是短路求值的应用。但在不执行短路求值的情况下,无论第一个表达式的结果是什么,第二个表达式...
这种行为被称为短路逻辑( short-circuit logic )或者惰性求值( lazy evaluation ),这种行为同样也应用与 or 操作符。 实际上, Python 的做法是如果 x 为假,表达式会返回 x 的值 (0) ,否则它就会返回 y 的值。 在 python 中,对于逻辑运算符 and 、 or 、 not 需要注意一下: and : x and y 返回的...
因此,如果当 x 变量得知是假(False)的时候,表达式就会立刻返回 False,而不用去管 y 变量的值。这种行为被称为短路逻辑(short-circuit logic)或者惰性求值(lazy evaluation),这种行为同样也应用与 or 操作符实际上,Python 的做法是如果 x 为假,表达式会返回 x 的值(0),否则它就会返回 y 的值。
Independent robustness evaluation of Improving Alignment and Robustness with Short Circuiting Resources Readme Activity Stars 13 stars Watchers 1 watching Forks 0 forks Report repository Releases No releases published Packages No packages published Languages Jupyter Notebook 71.5% Python 27.3...
Artificial Intelligence Terms "P" Prolog Python What is an Operating System? » Computer Shortcut Keys and their Functions … Artificial Intelligence Terms "N" Not rated yetArtificial Intelligence Terms "N" Natural Language Processing Neural Network What is an Operating System? » Computer Short...
This approach requires a pass/fail evaluation after each test, helping to prevent short-circuit failures in SiC MOSFETs. Figure 3: 1.2 kV/ 180 A SiC MOSFET where the short circuit current limit is 1.5 kA. The proposed system uses the negative relationship between short circui...
Implementation and performance evaluation The Python package scikit-learn is used for the RF implementation and performance evaluation. As discussed earlier, the performance of RF depends profoundly on the two important parameters,Ntandmax_features. In the present implementation,Ntandmax_featuresare derive...
The depression circuit is activated whenever a pre-neuron spikes while the corresponding potentiation circuit is enabled with an added delay of the negative STDP timing window, using the control signal eVvPeRrE_wPOitTh. The respective programming currents are sampled sequentially whenever a post-...
When a condition is tested by if, elsif, until, or while using and or or operators, a short-circuit evaluation is used. For example −if a < 0 and b > 0 then -- block of code end ifIf a < 0 is false, then Euphoria does not bother to test if b is greater than 0. It ...
All SectionsA: Sustainable EnergyA1: Smart Grids and MicrogridsA2: Solar Energy and Photovoltaic SystemsA3: Wind, Wave and Tidal EnergyA4: Bio-EnergyA5: Hydrogen EnergyB: Energy and EnvironmentB1: Energy and Climate ChangeB2: Clean EnergyB3: Carbon Emission and UtilizationB4: Nuclear EnergyC: En...