R语言包 RSNNS 里的vectorToActMap 是干什么用的?

vectorToActMap Convert a vector to an activation map

  • Description
    Organize network activation as 2d map.

  • Usage
    vectorToActMap(v, nrow = 0, ncol = 0)

  • Arguments
    v the vector containing the activation pattern
    nrow number of rows the resulting matrices will have
    ncol number of columns the resulting matrices will have

  • Details
    The input to this function is a vector containing in each row an activation pattern/output of a neural
    network. This function reorganizes the vector to a matrix. Normally, only the number of rows nrow
    will be used.

  • Value
    a matrix containing the 2d reorganized input

其中的activation map是什么意思,搜遍全网不知道