Have text file in format:
有格式的文本文件:
(400, 530); 6.9; 5.7; 5.0;//------> continues for 100 values.
(500, 530); 7.9; 5.1; 5.0;
(600, 530); 6.7; 6.7; 7.2;
(400, 5Have text file in format:
有格式的文本文件:
(400, 530); 6.9; 5.7; 5.0;//------> continues for 100 values.
(500, 530); 7.9; 5.1; 5.0;
(600, 530); 6.7; 6.7; 7.2;
(400, 5