Hope you all are keeping good.i need 4 columns [X,Y,Z,Volume]in excel and first of all i want to multiply X and Y columns by 0.09 and (Z column contains just one scalar (0.18) value) then want to multiply all these X,Y,Z coordinates to get Volume. the code i am trying is given below. any help is appreciated.
if true [x, y] = find(handles.maskedImage ~= 0); % here x and y are created in excel by code line.to calculate the volume. first multiply 0.09 by both columns to get X and Y. X=times(0.09,x); Y=times(0.09,y); Z = repmat(0.18,[length(x),1]); [FileName,PathName] = uiputfile('*.xls','Save data to spreadsheet'); Volume=times(X,Y,Z); Data=[X,Y,Z, Volume]; xlswrite([PathName '/' FileName],Data); end