how to find the closest value in in an array for a set of values팔로우 조회 수: 1 (최근 30일) Ross Johnston 2017년 3월 1일 추천 0 링크 번역 댓글: Ross Johnston 2017년 3월 1
To compute the closest value in a vector “N” for each element of “V”, try the following code with example vectors “N” and “V”: V = randi(10,[5 1]) N = randi(10,[5 1]) A = repmat(N,[1 length(V)]) [minValue,closestIndex] = min(abs(A-V’)) closestValue = N(...
This block uses the input data type to represent its Constant value parameter. The Constant value parameter is outside the range that the input data type can represent. The input signal was compared to the closest representable value of the Constant value parameter. Choose an input data type ...
The nargin value for the overloaded subsasgn function is the value returned by numel plus 2 (one for the variable being assigned to, and one for the stru 31、cture array of subscripts).As a class designer, you must ensure that the value of n returned by thea(:,:,1)=...
Error in ==> wsy at 16 gui_mainfcn(gui_State, varargin{:}); ??? Error while evaluating uimenu Callback. Matlab抛出的异常说明str2num函数使用错误,参数必须是字符数组(char array)或者是字符串(string)。在后台看了下获得的listbox里面的数据如下: ...
dists(i,:) = [];% Removing the row that contains the dead node in the distances array operating_nodes = operating_nodes - 1 plot(SN(i).x,SN(i).y,'red .'); end end size(dists); % Array of the closest nodes to the 9 centers of the ...
释义: How to add next plot. Determines which figure MATLAB uses to display graphics output. If the value of the current figure is: new — Create a new figure to display graphics (unless an existing parent is specified in the graphing function as a property/value pair). ...
ValueDescriptionExample "tickaligned" In general, align the edges of the axes box with the tick marks that are closest to your data without excluding any data. The appearance might vary depending on the type of data you plot and the type of chart you create. "tight" Fit the axes box tig...
符号表达式 12xn 1 y2x MATLAB表达式 '1/(2*x^n)'y='1/sqrt(2*x)'cos(x2)sin(2x)'cos(x^2)-sin(2*x)'M ac b d M=sym('[a，b；c，d]')bx3dxf=int('x^3/sqrt(1-x)'，'a'，'b')a1x MATLAB符号函数可用多种方法来操作这些表达式...
我们的任务是在findClosestCentroids.m中填写代码。此函数采用数据矩阵 X X X 和 c e n t r o i d s centroids centroids 内所有聚类中心的位置,并应输出一维数组 i d x idx idx,该数组包含每个训练样本的最近聚类中心的索引(值在 1 , … , K {1,…,K} 1,…,K中,其中 K K K是聚类中...