diff options
Diffstat (limited to 'gn3/computations/slink.py')
| -rw-r--r-- | gn3/computations/slink.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gn3/computations/slink.py b/gn3/computations/slink.py index dc71815..5288908 100644 --- a/gn3/computations/slink.py +++ b/gn3/computations/slink.py @@ -19,6 +19,12 @@ def raise_valueerror_if_lists_empty(lists): if (empty(lists)) or not all(map(lambda x: not empty(x), lists)): raise ValueError("List/Tuple should NOT be empty!") +def raise_lengtherror_if_child_lists_are_not_same_as_parent(lists): + def len_is_same_as_parent(lst): + return len(lst) == len(lists) + if not all(map(len_is_same_as_parent, lists)): + raise LengthError("All children lists should be same length as the parent.") + def nearest(lists, i, j): """Computes some form of distance. This is 'copied' over from genenetwork1, from https://github.com/genenetwork/genenetwork1/blob/master/web/webqtl/heatmap/slink.py#L42-L64. @@ -28,5 +34,6 @@ This description should be updated once the form/type of 'distance' identified." #### Guard Functions: Should we do this a different way? #### raise_valueerror_if_data_is_not_lists_or_tuples(lists) raise_valueerror_if_lists_empty(lists) + raise_lengtherror_if_child_lists_are_not_same_as_parent(lists) #### END: Guard Functions #### return None |