Release Name: VDB2.0

Notes:

We have improved the procedure and have added some functions，such as the functional complexity of  brain region (including functional complexity based on Shannon theory, functional complexity based on Pearson's correlation coefficient, functional complexity based on Permutation entropy, etc.), the information interaction efficiency of brain region, functional connectivity strength of the brain region, in the software package VDBV2.0. Several bugs on entropy connectivity in VDBV1.9 have been modified, and this version is more convenient for constructing and displaying task signals (i.e. designing fMRI experimental paradigms).