在写SSI算法的时候，因为要画稳定图，所以牵涉到了双坐标轴的使用问题。查看Matlab的Help文件，对双坐标轴函数（plotyy）的表述不是很详细，或者是我没有读太懂吧。 下面对plotyy函数的使用做一个详细的学习,SSI algorithm in the time to write because of the need to draw a stable map, so involved the use of dual-axis problem. See Matlab s Help

Driver for Freescale s 3-Axis Accelerometer MMA8450.

Driver for Freescale s 3-Axis Accelerometer MMA8450.

This submission allow the user for generation of three-dimensional turbulent wind fields, by employing a Kaimal spectrum and IEC-based coherence function. Furthermore, it is possible to export the generated wind fields as FAST-compatible .bts, in ord