15-Jun-2023 15:38:14 histogram_data_2d_sample_test(): MATLAB/Octave version 5.2.0 Test histogram_data_2d_sample(). histogram_data_2d_sample_test01(): Consider data skewed toward the upper left corner of the unit square. Generate 1000 samples PDF data is on a 20 by 20 grid. PDF data sums to 2.8823 Wrote sample data to file "histogram_data_2d_sample_test01.txt". histogram_data_2d_sample_test02(): Consider data suggested by the shape and density of Iowa. Generate 1000 samples PDF data is on a 12 by 8 grid. PDF data sums to 3200 Wrote sample data to file "histogram_data_2d_sample_test02.txt". histogram_data_2d_sample_test(): Normal end of execution. 15-Jun-2023 15:38:17