Recent content by ksh5022

I am writing a program to find 7 degrees of freedom, but I keep getting an error message that "the argument 'x' is undefined". Could somebody please tell me what I am doing wrong? function dx = IMatrix(t,x,lamda,E) I1 = 4250; I2 = 5175; I3 = 8397; lamda(1) = 2/(38^.5); lamda(2) =...