This a code of Pseudo-Arc Length Continuation Method , the method can be used for solving the nonlinear equations, the principle can re found in some text books.

In the code,I prove the agreement of the code with other methods

-This is a code of Pseudo-Arc Length Continuation Method , the method can be used for solving the nonlinear equations, the principle can re found in some text books.

In the code,I prove the agreement of the code with other methods