Model System Study of Accordion Score Based on Fractional Differential Equations

Abstract The melody feature mining of accordion scores is a relatively unpopular research topic. We discuss music's harmony configuration, chord and accompaniment configuration based on fractional differential equations. algorithm builds model for automatically generating pitch-melody meta-translation tables. At the same time, automation essential data acquisition realized. study found that when we input long sequence pitch values, excavated line experimental results show score equation can improve logical rigor beauty compared with Markov composition method.