​
Saddle Node Bifurcation

x
=r+
2
x
Parameter 'r'
rval
​
Transcritical Bifurcation

x
= rx-
2
x
rval
​
Supercritical Pitchfork Bifurcation

x
=rx-
3
x
rval
​
Subcritical Pitchfork Bifurcation

x
=rx+
3
x
rval