This MATLAB function returns the logical array out, which contains a 0 where the elements of obj are invalid instrument objects and a 1 where the elements of obj are valid instrument objects.
If the hardware exists and the object creation was successful, then obj is a valid video input object in the MATLAB workspace. tf = isvalid(obj) tf = logical 1 Delete obj. delete(obj) This command disconnects the camera from the MATLAB session. However, the variable obj still exists in...
This example tests a handle array for valid members: H = plot(rand(5)); delete(H(3:4)) B = isvalid(H) B = 1 1 0 0 1 Extended Capabilities expand all Thread-Based Environment Run code in the background using MATLAB®backgroundPoolor accelerate code with Parallel Computing Toolbox...
This function is equivalent to Matlab's ISVARNAME, but accepts cell strings as input also. While the speed is comparable for strings, it is *much* faster for cell strings (see screenshot).L = isValidSymbol(S) INPUT: S: String or cell string. OUTPUT: L: LOGICAL scalar, if S is ...
matlab开发-isValidSymbol 大数据 - Matlab 一念**无明上传7KB文件格式zip matlab开发-isValidSymbol。检查有效变量、字段或函数名-fast c-mex (0)踩踩(0) 所需:1积分 壹心理产品体验报告 2025-04-01 00:01:31 积分:1 utools-plugin-geohash-helper...
isvalid(message_name)checks if an input or local message is valid. A message is valid if the chart has removed it from the queue and has not forwarded or discarded it. example Examples expand all Version History Introduced in R2015b ...
If the hardware exists and the object creation was successful, then obj is a valid video input object in the MATLAB workspace. tf = isvalid(obj) tf = logical 1 Delete obj. delete(obj) This command disconnects the camera from the MATLAB session. However, the variable obj still exists in...
This example tests a handle array for valid members: H = plot(rand(5)); delete(H(3:4)) B = isvalid(H) B = 1 1 0 0 1 Extended Capabilities expand all Thread-Based Environment Run code in the background using MATLAB®backgroundPoolor accelerate code with Parallel Computing Toolbox...
Check if the view is valid. Get tf = isValid(myView) tf = logical 1 Apply the view to the Requirements Editor and Requirements Perspective. Get activate(myView) Confirm that the active view is NewView. Get appliedView = slreq.View.getActiveView appliedView = View with properties: ...
I have a problem in running a matlab code which optimizes the hyperparameter of GPR on a cluster. The code can run without warning or error on my local computer, but the error occurs when I run it on a cluster. The code for the GPR is as follows: ...