Abstract: With the help of the concept of virtual regions and the character of solution curve, a practical algorithm is presented for finding the multiple solutions of DC canonical piecewise-linear resistive networks. The advantage of this algorithm is that there is no repeatedly noneffective iterative procedure throughout the complete operation. Regardless of how many solutions being in the network, the total number of iterative steps is only dependent on the number of the regions made up of the hyperplanes in the Rn.This algorithm is simaple in concept and easy in programing. It can be used to find all solutions of pieewise-linear resistive networks with a common microcomputer.