linear regression graph
p
contour graph
p
⇈
LRG
↑
SML
↓
SML
⇊
LRG
-
ZOOM
+
ZOOM
⇈
LRG
↑
SML
↓
SML
⇊
LRG
-
ZOOM
+
ZOOM
⇇
LRG
←
SML
→
SML
⇉
LRG
-
ZOOM
+
ZOOM
p
⇇
LRG
←
SML
→
SML
⇉
LRG
-
ZOOM
+
ZOOM
p
p
COST:
###
p
θ
0
=
*
x
0
p
theta zero title
p
< LRG
< MED
< SML
> SML
> MED
> LRG
p
p