764         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end) {  in apply()
767             vector_difference_type it1_size (it1_end - it1);  in apply()
794 …result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end, sparse_bidirectional_iter…  in apply()
796             if (it1 != it1_end && it2 != it2_end) {  in apply()
800                         if (it1 == it1_end || it2 == it2_end)  in apply()
803                         increment (it1, it1_end, it2.index () - it1.index ());  in apply()
804                         if (it1 == it1_end)  in apply()
901         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end) {  in apply()
903             difference_type it1_size (it1_end - it1);  in apply()
930         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end,  in apply()
933             if (it1 != it1_end && it2 != it2_end) {  in apply()
939                         if (it1 != it1_end && it2 != it2_end) {  in apply()
945                         increment (it1, it1_end, - compare);  in apply()
946                         if (it1 != it1_end)  in apply()
964         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &/* it2_end */,  in apply()
967             while (it1 != it1_end) {  in apply()
988         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end,  in apply()
992             return apply (it1, it1_end, it2, it2_end, iterator1_category (), iterator2_category ());  in apply()
1069         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end) {  in apply()
1071             difference_type it1_size (it1_end - it1);  in apply()
1098         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end,  in apply()
1101             if (it1 != it1_end && it2 != it2_end) {  in apply()
1107                         if (it1 != it1_end && it2 != it2_end) {  in apply()
1113                         increment (it1, it1_end, - compare);  in apply()
1114                         if (it1 != it1_end)  in apply()
1144         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &/* it2_end */,  in apply()
1147             while (it1 != it1_end) {  in apply()
1156         result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end,  in apply()
1160             return apply (it1, it1_end, it2, it2_end, iterator1_category (), iterator2_category ());  in apply()
1247 …result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end, packed_random_access_iter…  in apply()
1249             difference_type it1_size (it1_end - it1);  in apply()
1276 …result_type apply (I1 it1, const I1 &it1_end, I2 it2, const I2 &it2_end, sparse_bidirectional_iter…  in apply()
1278             if (it1 != it1_end && it2 != it2_end) {  in apply()
1284                         if (it1 != it1_end && it2 != it2_end) {  in apply()
1290                         increment (it1, it1_end, - compare);  in apply()
1291                         if (it1 != it1_end)  in apply()