This MATLAB function tests along the first array dimension of A whose size does not equal 1, and determines if any element is a nonzero number or logical 1 (true).
问题:matlab中any函数的作用是什么了?_ 问题描述: 答案1::anyDeterminewhetheranyarrayelementsare nonzeroSyntaxB=any(A)B=any(A,dim)DescriptionB=any(A) testswhetheranyoftheelementsalongvariousdimensions ofanarrayisanonzeronumberorislogical1(true).any ...
matlab中any函数作用：判断元素是否为非零元素any(v),如果v是非零元素返回true(即1)否则返回flase(即0)matlab函数any用法例解：B=any(A)，如果A是向量，如果向量里有非0的数，则返回1（true），如果A是矩阵，则把矩阵的列当做向量来处理，函数返回每个列向量的逻辑值；B=any(A,dim)测试由dim表...
B =1x7 logical array 0 0 1 1 1 1 0 The output is a vector of logical values. Theanyfunction reduces such a vector of logical values to a single condition. In this case,B = any(A < 0.5)yields logical1. This makesanyparticularly useful inifstatements. if any(A < 0.5) %do somethi...
B = any(A,dim)Description B = any(A) tests whether any of the elements along various dimensions of an array is a nonzero number or is logical 1 (true). The any function ignores entries that are NaN (Not a Number).If A is empty, any(A) returns logical 0 (false).If ...
MATLAB Online에서 열기 Your last line is out of the function, you need to put it inside: functionmodel = my_loadxcat_full(filename) p=3; fid =fopen(filename,'r'); name = fscanf(fid,'%s',1); material = fscanf(fid,'%f',1); ...
Determine whether any array elements are nonzeroSyntaxB = any(A)B = any(A,dim)DescriptionB = any(A) tests whether any of the elements along various dimensions of an array is a nonzero number or is logical 1 (true). The any function ignores entries that are NaN (Not a Number).If ...
Input array, specified as a scalar, vector, matrix, or multidimensional array. Example:[pi NaN Inf -Inf] Data Types:single|double|int8|int16|int32|int64|uint8|uint16|uint32|uint64|logical|char|duration|calendarDuration Complex Number Support:Yes ...
元矩阵(cellarray)或结构(struct) % 释符,别编定函数文件,function的释语,在显小岀来。 ⑷定符用 (b)向量或矩阵的转符 表示AAB表达式到下一行,代码可 值符号 等于关系运算符 <, 小于,于关系运算符详说明helprelop & 逻辑与 逻辑或 逻辑非 xor ...
This MATLAB function tests along the first array dimension of A whose size does not equal 1, and determines if any element is a nonzero number or logical 1 (true).