逐个元素的逻辑运算符在逻辑数组上逐个元素地进行操作。符号&,|和〜是逻辑数组运算符AND,OR和NOT。 短路逻辑运算符允许逻辑运算短路。符号&&和|| 是逻辑短路运算符AND和OR。 逻辑运算示例 按位运算 按位运算符对位进行运算并执行逐位运算。&,|和^的真值表如下- ...
Element-wise 的逻辑运算符操作元素元素逻辑阵列。符号&,|和〜逻辑数组运算符AND,OR,NOT。 允许短路短路逻辑运算符,逻辑运算。符号 && 和 | | 是短路逻辑符 AND 和 OR。 详细例子 关系运算符 关系运算符标和非标量数据上也能正常工作。关系运算符对数组进行元素元素元素设置为逻辑1(真)的关系是真实的和元素...
A&B（1）首先判断A的逻辑值，然后判断B的值，然后进行逻辑与的计算。（2）A和B可以为矩阵（e.g. A=[1 0],B=[0 0]）。A&&B（1）首先判断A的逻辑值，如果A的值为假，就可以判断整个表达式的值为假，就不需要再判断B的值。（2）A和B不能是矩阵，只能是标量。"|"与“||”同理，即...
&& 逻辑AND(具有短路功能) Logical Operators: Short-Circuit && || expr1 && expr2表示使用短路行为的逻辑AND运算。即如果expr1为逻辑值0(false),将不计算expr2的结果。每个表达式的计算结果都必须为标量逻辑值 || 逻辑OR(具有短路功能) expr1 || expr2表示使用短路行为的逻辑OR运算。即如果expr1为逻辑值1(...
One thing you can try is to see if any of the constraints or parts of the function are evaluating to Inf or NaN 編
Operands to the logical AND (&&) and OR (||) operators must be convertible to logical scalar values. Use the ANY or ALL functions to reduce operands to logical scalar values. Error (line 100) if t>perturbation_time_400 && is_perturbation_400==0 ...
which is very useful when doing multidimensional interpolation, numerical integration, or any operation that requires multidimensional grid data. ndgrid can generate grids of one or more dimensions and can be easily combined with linspace or colon operators. [X1, X2, ..., Xn] = ndgrid(x1, x2...
You cannot specify func as a static method or a class constructor method. func can contain the following built-in MATLAB functions and operators. abs and acos acosh acot acoth acsc acsch asec asech asin asinh atan atan2 atanh beta betaln bitand bitcmp bitget bitor bitset bitshift bitxor cas...
Matlab基本算符和表达式(参考Matlab R2014a帮助文档“Operators and Elementary Operations”、Matlab R2012a帮助文档“MATLAB/User’s Guide/Programming Fundamentals/Language/Program Components/Operators”、《MATLAB R2011a教程》第3章p130、p138、p139):
Matlab入门教程英文原版.pdf,A Beginner’s Guide to * MATLAB 8 6 4 2 0 -2 -4 -6 3 2 3 1 2 0 1 -1 0 -1 -2 -2 -3 -3 y x Christos Xenophontos Department of Mathematical Sciences Loyola College * MATLAB is a registered trademark of The MathWorks Inc. A first d