最终的自定义损失层fcddLossLayerForPillAnomalyDetector用于实现损失函数 [1]。 additionalFCLayers=[convolution2dLayer(3,512,Padding="same")batchNormalizationLayerreluLayerconvolution2dLayer(3,512,Padding="same")batchNormalizationLayerreluLayerconvolution2dLayer(1,1)functionLayer(@(x) sqrt(x.^2+1)-1)res...
m = containers.Map(1:1000000,ones(1,1000000)); 数组数据结构,使用find函数依次查找从1到(10^7)的整数,在笔者的机器上,耗时28.331901秒 % array的查找 tic for i=1:100000, find(b==i); end; toc % command line结果 Elapsed time is 28.331901 seconds. containers.Map数据结构,使用键值1到(10^7)进...
% structure with the function FUN in PROBLEM.objective, the start point % in PROBLEM.x0, the linear inequality constraints in PROBLEM.Aineq % and PROBLEM.bineq, the linear equality constraints in PROBLEM.Aeq and % PROBLEM.beq, the lower bounds in PROBLEM.lb, the upper bounds in % PROBLEM...
'Dimension of input array cannot be higher than two.'); end % Check class of input data if ~(iscell(data) || isnumeric(data) || ischar(data)) && ~islogical(data) error('MATLAB:xlswrite:InputClass',... 'Input data must be a numeric, cell, or logical array.'); end% convert inp...
需要说明的是没有办法精确计算程序执行时间,matlab帮助这样写到“Keep in mind that tic and toc measure overall elapsed time. Make sure that no other applications are running in the background on your system that could affect the timing of your MATLAB programs.”意思是说在程序执行的背后很可能有...
M = Map with properties: Count: 2 KeyType: char ValueType: double Display the keys and values that the map now contains. keys(M) ans =1×2 cell{'Feb'} {'Jan'} values(M) ans=1×2 cell array{[368.2000]} {[327.2000]} Extended Capabilities ...
14、 categorical arrayreordercatsReorder categories in categorical arraysummary输出表或分类数组的摘要countcats按类别统计分类数组元素的出现次数isundefined查找分类数组中未定义的元素表格table根据工作区变量创建表array2table将同构数组转换为表cell2table将元胞数组转换为表struct2table将结构体数组转换为表table2array...
labels can be a cell array of numeric vectors, logical vectors, character matrices, cell arrays of character vectors, or categorical vectors. All elements in labels must have the same type. scores can be a cell array of numeric vectors. The cell arrays for labels and scores must have the ...
and a message (see below):disp(the constructed characteristic polynomial of A is:)R=poly2sym(poly(e))**Finally, you will chick if the symbolic polynomials Q and R are the same: run a logicalcomparison statement and, if Q and R match, code a message:disp(Yes! Q and R are the same...
% xC a cell array of column vectors of integers representing the % symbol sequences. (should not be to large integers) % If only one sequence is to be coded, we must make the cell array % like: xC=cell(2,1); xC{1}=x; % where x is the sequence ...