clc;clear all;close all;
ti=0:2:46; % Thoi gian do
Tps=17; % Nhiet do phong
Ts=68.8 64.8 62.1 59.9 57.7 55.9 ...
53.9 52.3 50.8 49.5 48.1 46.8 ...
45.9 44.8 43.7 42.6 41.7 40.8 ...
39.9 39.3 38.6 37.7 37.0 36.4; % Nhiet do thuc nghiem
% Lap phuong trinh nguoi theo dinh l[r]