module algorithms.edit_distance_c
¶
Short summary¶
module cpyquickhelper.algorithms.edit_distance_c
Edit distance in C++
Documentation¶
Edit distance in C++
- cpyquickhelper.algorithms.edit_distance_c.edit_distance(arg0: numpy.ndarray[numpy.int32], arg1: numpy.ndarray[numpy.int32], arg2: float, arg3: numpy.ndarray[numpy.float64], arg4: numpy.ndarray[numpy.int32]) float ¶
- Compute the edit distance between two sequences of integers.
- param seq1:
first sequence
- param seq2:
second sequence
- param cmp_cost:
cost of a comparison
- param dist:
an allocated array of double, size is at least (len(seq1) + 1) * (len(seq2) + 1)
- param pred:
an allocated array of int32_t, size is at least (len(seq1) + 1) * (len(seq2) + 1)
- return:
distance
Arrays dist and pred are filled during the execution of the function. “””