% Check if file exists. if ~exist(fullFileName, 'file') % File doesn't exist -- didn't find it there. Check the search path for it. fullFileNameOnSearchPath = baseFileName; % No path this time. if ~exist(fullFil
gui_StateFields{i})error(message('MATLAB:guide:StateFieldNotFound',gui_StateFields{i},gui_Mfile));elseifisequal(gui_StateFields{i},'gui_Name')gui_Mfile=[gui_State.(gui_StateFields{i}
When MATLAB exits, it runs the scriptfinish.m, if the file exists in the current folder or anywhere on the search path. You create the script containing statements such as saving the workspace or displaying a confirmation dialog box. For more information, seefinish. ...
If the file exists, MATLAB appends the text to the end of the file. To see the current diary log filename, type get(0,'DiaryFile'). example diary off disables logging. example diary on enables logging using the current diary log file name. If the current diary log file name does not...
save(filename) saves all variables from the current workspace in a binary MATLAB® file (MAT-file) named filename. If filename exists, save overwrites the file. examplesave(filename,variables) saves only the variables or fields of a structure array specified by ...
unzip(zipfilename) extracts the archived contents of zipfilename into the current folder, preserving the attributes and timestamps of each file. unzip can extract files from your local system or from an internet URL. If a file exists with the same name and the file is not read-only, MAT...
% A = IMREAD(FILENAME,FMT) reads a grayscale or color image from the file % specified by the string FILENAME. If the file is not in the current % directory, or in a directory on the MATLAB path, specify the full % pathname. ...
4: The variable or file exists as a function in the current workspace, even if it is also defined as a variable. 5: The variable or file exists as a MEX-file in the current workspace. 6: The variable or file exists as a P-file in the current workspace. 7: The variable or file ...
writes the specified image data to the Flexible Image Transport System (FITS) file specified byfilename. If the file exists,fitswriteoverwrites it. example fitswrite(,,Name=Value)creates a file with additional options using one or more name-value arguments. For example,Compression="rice"specifie...
if exist('applycform','file') B = applycform(B,makecform('lab2srgb')); else B = colorspace('RGB<-Lab',B); end % Close waitbar. close(h); 下面调用该函数 clear all; Image_pri = imread('academy.jpg'); Image_normalized = im2double(Image_pri); ...