Verbose  False  whether to explicitly show each step taken for obtaining the determining equations  
Hint  {}  explicitly specify the substitutions of the equations that will be used  
Conditional  False  whether to find the conditional symmetries instead  
Jetspace  0  whether to find the generalized symmetries of specific order  
KnownFunctions  {}  list any functions that will be considered as known  
SimplifyDeterminingEqs  True  whether to simplify the determining equations before solving them  
LogFile  False  whether to log the procedure  
ComplexDomain  False  whether to regard the uknown functions as complex 
The determining equations of a non linear ODE. Here, substituting y" is chosen from the way the equation is given:
