匿名函数的形式为:f=@(list of variables)function_contents。它的好处是不用单独编写一个.m文件,但只适合处理简单的函数。二维曲线的绘制二维图形绘制基本语句假设有两个序列t=t1,t2,···,tn y=y1,y2,···,yn。构成向量t=[t1,t2,···,tn],y=[y1,y2,···,yn]。想要利用这两组数据绘图,只...
I would like to know how to find all variables using enumerated data in a model. For example, I want to get all used enumerated data in a model like "Red", "Yellow", "Green" in the following image. 추가 답변 (0개) ...
I simply want to save some variables on the workspace based on a list of those variable names. a=1;b=2;c=3 varNames = {'a','b','c'}; save('myMatFile',varNames) which yields the error 'Error using save. Must be a string scalar or character vector'. (what must be ...
It's kind of like saying, "create an empty variable". The question left unanswered is, what type of variables do you want in that table? The answer might be "all doubles", but it might not. The above all create nine double variables in the table, but your last ...
Is there a way to load in a list of variables from a file, if the list of variables is passed in? I would like to avoid using eval. Here is what I am doing: テーマコピー % Create dummy variables so this example works dog = rand(1,5); cat = rand(1,...
1 % file: varlist.m 2 function varlist(varargin) 3 fprintf('Number of arguments: %d\n',nargin); 4 celldisp(varargin) 1 % file: sizeout.m 2 function [s,varargout] = sizeout(x) 3 nout = max(nargout,1) - 1; 4 s = size(x); ...
To select a different column or row of the matrix, click Select Column or Row. This parameter is optional. Frequency— Variable containing frequency data list of variables Specify the frequency data by selecting a variable from the drop-down list. If the variable is a matrix, the app imports...
Load List of Variables into Structure Array The filedurer.matcontains variablesX,caption, andmap. Create a cell array of variable names to load. filename ="durer.mat"; myVars = {"X","caption"}; Load the selected variables fromdurer.matinto a structure array. ...
:param function_expression: Sympy expression of the function :param variable_list: list. All variables to be approximated (to be "Taylorized") :param evaluation_point: list. Coordinates, where the function will be expressed :param degree: int. Total degree of the Taylor polynomial ...
whosList variables in workspace, with sizes and types saveSave workspace variables to file loadLoad data from MAT-file into workspace OtherdispDisplay text or array displayDisplay text or array (overloaded method) tic, tocStart stopwatch timer(Read elapsed time from stopwatch) ...