failure: length > 1 in coercion to logical issue
in n_gram_merge(), in commit 4336ee6.stringdist C API, and
calling C functions in place of using
stringdist::stringdistmatrix(). This change results in
speed improvements in function n_gram_merge(), and requires
that stringdist v0.9.5.1 or greater be installed.n_gram_merge(), renamed arg
edit_dist_weights to weight. The only purpose
of this arg is to be passed along to function
stringdistmatrix from the stringdist
package (which uses the name weight, so this change is
simply to match that).Fixed issue in which input strings that contained accent marks
were not being properly handled/clustered (#9). The fix
involved adding stringi to
Imports and using
stringi::stri_trans_general().
Fixed issue in n_gram_merge() in which incorrect
values were being return when input arg ignore_strings was
not NULL, and arg bus_suffix = FALSE (#7).
Fixed issue in which input strings that contained punctuation that was NOT surrounded by spaces was returning incorrect values (#6).
Fixed issue in which the edit value assigned to a cluster was sometimes not the most frequent string in that cluster (#5).
std::unordered_map(), resulting in a substantial speed
improvement when passing large character vectors (length 100,000+) to
either of the exported functions (#8).