UtilsLibrary/utils.f90

Routine	Function
lowercase	Convert string to lowercase
uppercase	Convert string to uppercase
delete_control_chars	Delete control characters in string: All not printable ASCII characters (1-31 and 127) will be removed.
isnumber	Checks if string contains an integer value.
n_numbers	Checks if string consists of n integer values.
bubble_sort	This subroutine sorts the elements of x by size.
bubble_sort_index	This subroutine returns an index array of the order of elements in array x
quick_sort	This subroutine sorts the elements of x by size.
quick_sort_index	This subroutine returns an index array of the order of elements in array x