Writes the array of double arrays to KSLFileUtil.SOUT, each array on a new line, and each element in the array separated by a comma.
Parameters
df
a format to apply to the values of the array when writing the strings
Writes the array of double arrays to KSLFileUtil.SOUT, each array on a new line, and each element in the array separated by a comma.
a format to apply to the values of the array when writing the strings