function [result]=some_fun(varargin) ip = inputParser; %接下来设定默认值,还可以指定是必须参数还是可选参数等。 ip.addParamValue('use_gpu', 1); %其他还有 ip.addParameter(),ip.addRequired()等函数可用 ... %然后将输入的参数进行处理,如果有不同于默认值的那就覆盖掉 ip.parse(varargin{:}); result=ip.Results; end Greatness is never a give...
%% 配置默认参数start_index=1000,len=20000% example:% start_index = 1000; len = 20000;% result = demo_default('start_index', 1000, 'len', 20000)function[result]=demo_default(varargin)%% default parametersip = inputParser;% 函数的输入解析器addParameter(ip,'start_index',1000);% 设置变量名...
function [result]=some_fun(varargin)ip = inputParser;%接下来设定默认值，还可以指定是必须参数还是可选参数等。ip.addParamValue('use_gpu', 1);%其他还有 ip.addParameter(),ip.addRequired()等函数可⽤ ...%然后将输⼊的参数进⾏处理，如果有不同于默认值的那就覆盖掉 ip.parse(varargin{:});r...
Tips You can call functions defined in: Simulink Functionblocks. Stateflow®functions in charts. To call functions in charts, enable theExport Chart Level FunctionsandTreat exported functions as globally visibleproperties. By default,MATLAB Functionblocks do not include the%#codegendirective, but chec...
function [result]=some_fun(varargin) ip = inputParser; %接下来设定默认值,还可以指定是必须参数还是可选参数等。 ip.addParamValue('use_gpu', 1); %其他还有 ip.addParameter(),ip.addRequired()等函数可用 ... %然后将输入的参数进行处理,如果有不同于默认值的那就覆盖掉 ...
function[result]=some_fun(varargin) ip = inputParser; %接下来设定默认值,还可以指定是必须参数还是可选参数等。 ip.addParamValue('use_gpu',1); %其他还有 ip.addParameter(),ip.addRequired()等函数可用 ... %然后将输入的参数进行处理,如果有不同于默认值的那就覆盖掉 ...
block.SimStateCompliance = 'DefaultSimState'; %% Register methods block.RegBlockMethod('InitializeConditions', @InitConditions); block.RegBlockMethod('Outputs', @Output); block.RegBlockMethod('Derivatives', @Derivative); %endfunction function InitConditions(block) ...
After you create the workspace variable or object, you can create the parameter variable in theMATLAB Functionblock by usingtheSymbolspane and the Property Inspector(since R2022a): Open theMATLAB Functionblock. In theMATLAB Function Block Editor, in theFunctiontab, in thePreparesection, clickEdit ...
numeric(x) && isvector(x) && (min(x)>=0) && length(x)<=2; addRequired(p,'x',@(x) isnumeric(x) && isvector(x) && (length(x) > 10)); addParameter(p,'m',2,chk1); addParameter(p,'tau',1,chk1); addParameter(p,'logx',exp(1),chk2); addParameter(p,'fx','default'...
Find the root of a function that has an extra parameter. myfun = @(x,c) cos(c*x);% parameterized functionc = 2;% parameterfun = @(x) myfun(x,c);% function of x alonex = fzero(fun,0.1) x = 0.7854 Nondefault Options