impossible value handling
eltonlaw opened this issue · comments
To fix things like negative counts and enforce range limits.
Ways of handling:
- Return list of flagged coordinates
- Coercion function of form
def coerce_value(matrix, row_index, column_index) -> value
def coerce_value(row, column_index) -> value
(can be defined in terms of the above)
- Throw exception
Needed as part of #68