If PRT2 = .TRUE., then the square modulus of the T matrix will be printed out at the end of the regular output file.

If T2TEST = .TRUE., then just the first 2 columns of the square modulus of the T matrix will be printed out at the end of the regular output file. To print the square modulus of the full T-matrix to the regular output file, set the flag PRT2 = .TRUE.