delete useless variables

kakao · Jun 21, 2023 · ac2d980 · ac2d980
1 parent 58e686d
commit ac2d980
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diff --git a/lib/algo_impl/als/als.cc b/lib/algo_impl/als/als.cc
@@ -259,7 +259,6 @@ pair<double, double> CALS::_partial_update_ialspp(
         const int u = x;
         int64_t beg = x == 0 ? 0 : indptr[x - 1];
         int64_t end = indptr[x];
-        // int64_t data_size = end - beg;
         for (int64_t idx=0, it = beg; it < end; ++it, ++idx) {
             const int col = keys[it - shifted];
             Yui[it - shifted] = (P.row(u) * Q.row(col).transpose()).value();
@@ -333,7 +332,6 @@ pair<double, double> CALS::_partial_update_ialspp(
                             for (int64_t idx=0, it = beg; it < end; ++it, ++idx) {
                                 const int col = keys[it - shifted];
                                 const float val = vals[it - shifted];
-                                // const auto &v = block_q.row(col);
                                 Ap.noalias() += val * alpha * (block_q.row(col) * p).value() * block_q.row(col);
                             }
                             float step_size = rsold / p.dot(Ap);

diff --git a/lib/algo_impl/warp/warp.cc b/lib/algo_impl/warp/warp.cc
@@ -104,8 +104,6 @@ void CWARP::worker(int worker_id)
 {
     int max_trial = opt_["max_trials"].int_value();
     double threshold = opt_["threshold"].number_value();
-    // bool update_i = opt_["update_i"].bool_value();
-    // bool update_j = opt_["update_j"].bool_value();
     double reg_u = opt_["reg_u"].number_value();
     double reg_i = opt_["reg_i"].number_value();
     double reg_j = opt_["reg_j"].number_value();