www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/NumberofTableRowsExample.m
%% Number of Table Rows % Create a table, |T|. LastName = {'Smith';'Johnson';'Williams';'Jones';'Brown'}; Age = [38;43;38;40;49]; Height = [71;69;64;67;64]; Weight = [176;163;131;133;119]; BloodPressure = [124 93; 109 77; 125 83; 117 75; 122 80]; T = table(Age,Height,Weight,BloodPressure,'RowNames',LastName) %% % Find the number of rows in table |T|. H = height(T) %% % |T| contains five rows; |height| does not count the variable names.