| GBOP2_maxP_dualE | PSOGO: Power maximizing design with dual boundaries |
| GBOP2_maxP_singleE | PSOGO: Power maximizing design with single boundary for futility |
| GBOP2_maxP_TE | PSOGO: Power maximizing design with efficacy and toxicity boundaries |
| GBOP2_minSS_dualE | PSOGO: Optimal/Minimax design with dual boundaries |
| GBOP2_minSS_singleE | PSOGO: Optimal/Minimax design with single boundary for futility |
| GBOP2_minSS_TE | PSOGO: Optimal/Minimax design with efficacy and toxicity boundaries |
| get_cluster | Get current cluster |
| init_cluster | Initialize parallel cluster |
| stop_cluster | Stop and clean up the cluster |
| summary.gbop2 | Summary function Summary function for gbop2 objects |