./
uniq_list.pro
Contains the uniq_list function
Author information
- Author
Baptiste Cecconi
- History
2006/03/07: Created
V1.0: creation of the function
V1.1: added REVERSE_INDICES keyword
2006/03/07: Last Edit
Routines
top source UNIQ_LIST
result = UNIQ_LIST(array [, reverse_indices=sometype])
returns the list of unique values in an array.
Return value
list of unique values in array.
Parameters
- array in required type=sometype
the array in which to look for unique values
Keywords
- reverse_indices out optional type=sometype
similar to the REVERSE_INDICES keyword in the IDL HISTOGRAM function. Set the REVERSE_INDICES keyword to a named variable, which will contain the list of inidices in the input array corresponding to each value of the output list.
Examples
list = uniq_list(array) list is the list of unique values in array.
list = uniq_list(array,Reverse_indices=Rev) to get the elements of array where the value is list(i) do: array(rev(rev(i):rev(i+1)-1))
Statistics
Lines: | 15 lines |
Cyclomatic complexity: | 1 |
Modified cyclomatic complexity: | 1 |
File attributes
Modification date: | Fri Jan 9 19:59:00 2015 |
Lines: | 15 |