The invention discloses a method for visualizing multi-dimensional
time sequence information, which aims to solve the problem that the same view cannot disclose the multi-dimensional distribution and the time-evolution characteristics of a
data set. The technical scheme comprises the following steps: firstly, establishing a multi-dimensional
time sequence coordinate
system; secondly, calculating a related coefficient of any two dimensions in a multi-dimensional
time sequence data set; thirdly, regulating the dimensional axis of the multi-dimensional time sequence coordinate
system according to the related coefficient, and demarcating the
positive direction of the dimensional axis of the multi-dimensional time sequence coordinate
system; fourthly, calculating the Descartes coordinate representation, of the multi-dimensional time sequence
data set, recorded in the multi-dimensional time sequence coordinate system; fifthly, establishing an objective function, solving an optimum value of the objective function, positioning all
record entries of the multi-dimensional time sequence data set; and finally, rendering a
point cloud formed by the multi-dimensional time sequence
record to obtain a
visualization result of the multi-dimensional time sequence data set. By adopting the method for visualizing the multi-dimensional time sequence information, the multi-dimensional distribution character and the time-evolution characteristics of the multi-dimensional time sequence data set can be visualized in the same view at the same time, so that the complex degree and the randomicity of dimensional axis configuration are lightened effectively and the time complex degree of dimensional operation is reduced.