print Prints the value of a variable or expression.
printFileVarSummary Prints a summary of a file variable's information.
printMinMax Prints the minimum and maximum values of a variable.
printVarSummary Prints a summary of a variable's information.
show_ascii Prints the ASCII table to the screen.
write_matrix Writes nicely-formatted integer, float, or double precision two-dimensional (2D) arrays to standard out or to a file.