20251103

2025-11-03 11:24:09 +08:00
parent 7d58efea2f
commit 7c647fa9e0
16 changed files with 487 additions and 0 deletions
--- a/tui.m
+++ b/tui.m
@@ -0,0 +1,6 @@
+time=[0,0.5,1,1.5,2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5];
+temperture=[50.4,49.5,48.6,47.9,47,46.2,45.6,44.9,44.1,43.3,42.3,41.6,40.8,40.1,39.4,38.9,38.2,37.5,36.8,35.9];
+P=polyfit(time, temperture, 3);
+xi=0:.2:10;
+yi= polyval(P, xi);
+plot(xi,yi,time,temperture,'r*');