Standard Basis (Observer)
Custom Basis (Alien Map)
Basis Explorer
Drag the ⚪ handles on the right. Drag Point $P$ anywhere.
Reset
Rotate 45°
Scale 2x
Skew
Basis Matrix (B)
1.0
0.0
0.0
1.0
→
Coordinates
Standard:
[2.0, 2.0]
Custom:
[2.0, 2.0]
i
(1,0)
j
(0,1)
u
(Basis 1)
v
(Basis 2)