diff options
Diffstat (limited to 'src/python/gudhi/reader_utils.pyx')
-rw-r--r-- | src/python/gudhi/reader_utils.pyx | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/python/gudhi/reader_utils.pyx b/src/python/gudhi/reader_utils.pyx index 345c92f8..fe1c3a2e 100644 --- a/src/python/gudhi/reader_utils.pyx +++ b/src/python/gudhi/reader_utils.pyx @@ -34,30 +34,30 @@ def read_lower_triangular_matrix_from_csv_file(csv_file='', separator=';'): :type separator: char :returns: The lower triangular matrix. - :rtype: vector[vector[double]] + :rtype: List[List[float]] """ if csv_file: if path.isfile(csv_file): - return read_matrix_from_csv_file(str.encode(csv_file), ord(separator[0])) + return read_matrix_from_csv_file(csv_file.encode('utf-8'), ord(separator[0])) print("file " + csv_file + " not set or not found.") return [] def read_persistence_intervals_grouped_by_dimension(persistence_file=''): """Reads a file containing persistence intervals. Each line might contain 2, 3 or 4 values: [[field] dimension] birth death - The return value is an `map[dim, vector[pair[birth, death]]]` - where `dim` is an `int`, `birth` a `double`, and `death` a `double`. + The return value is a `dict(dim, list(tuple(birth, death)))` + where `dim` is an `int`, `birth` a `float`, and `death` a `float`. Note: the function does not check that birth <= death. :param persistence_file: A persistence file style name. :type persistence_file: string :returns: The persistence pairs grouped by dimension. - :rtype: map[int, vector[pair[double, double]]] + :rtype: Dict[int, List[Tuple[float, float]]] """ if persistence_file: if path.isfile(persistence_file): - return read_pers_intervals_grouped_by_dimension(str.encode(persistence_file)) + return read_pers_intervals_grouped_by_dimension(persistence_file.encode('utf-8')) print("file " + persistence_file + " not set or not found.") return [] @@ -80,7 +80,7 @@ def read_persistence_intervals_in_dimension(persistence_file='', only_this_dim=- """ if persistence_file: if path.isfile(persistence_file): - return np_array(read_pers_intervals_in_dimension(str.encode( - persistence_file), only_this_dim)) + return np_array(read_pers_intervals_in_dimension(persistence_file.encode( + 'utf-8'), only_this_dim)) print("file " + persistence_file + " not set or not found.") return [] |