In order to analyze on influence of parameters on memristor

by building Matlab simulation model for memristor

by using control variable method

separately set extrinsic motivation voltage amplitude to 1 V and 2 V;voltage frequency is 1 Hz and 2 Hz; cross section area of the memristor is 10 μm

2

and 25 μm

2

; length of the memristor is 10 nm and 20 nm

a lot of simulation and analysis are carried out on the model of the memristor under different conditions and parameters. Calculate volt-ampere characteristic curves of memristor and specific variation range of memristance

and by comparing and analyzing on simulation data

changing rules of the memristance under different conditions is obtained.