def printPreamble()

in train/comms/pt/comms.py [0:0]
55 lines of code
4 McCabe index (conditional complexity)

    def printPreamble(self, commsParams):
        logger.debug(f"\tcommsParams: {str(commsParams.__dict__)}")
        header = "\n\tCOMMS-RES"
        if self.collectiveArgs.collective == "pt2pt":
            header += "{:>15}{:>20}{:>10}{:>10}{:>25}{:>10}{:>10}{:>15}{:>15}{:>18}{:>18}".format(
                "size (B)",
                "pingLatency(us):p50",
                "p75",
                "p95",
                "pingPongLatency(us):p50",
                "p75",
                "p95",
                "avgUniBW(GB/s)",
                "avgBiBW(GB/s)",
                "totalUniBW(GB/s)",
                "totalBiBW(GB/s)",
            )
        else:
            if commsParams.bitwidth < 32:
                header += "-QUANT\t{:>15}{:>18}{:>25}{:>15}{:>15}{:>15}".format(
                    "size (B)",
                    "nElementsPerRank",
                    "P95 Latency(us): Quant",
                    "Comms",
                    "De-Quant",
                    "Overall",
                )
            elif not self.collectiveArgs.pair:
                header += (
                    "{:>15}{:>18}{:>18}{:>12}{:>12}{:>12}{:>12}{:>15}{:>12}".format(
                        "size (B)",
                        "nElementsPerRank",
                        "Latency(us):p50",
                        "p75",
                        "p95",
                        "Min",
                        "Max",
                        "AlgBW(GB/s)",
                        "BusBW(GB/s)",
                    )
                )
            else:
                header += "{:>15}{:>18}{:>22}{:>18}{:>12}{:>12}{:>12}{:>12}{:>15}{:>12}".format(
                    "total-size (B)",
                    "nElementsPerRank",
                    "nElementsPairPerRank",
                    "Latency(us):p50",
                    "p75",
                    "p95",
                    "Min",
                    "Max",
                    "AlgBW(GB/s)",
                    "BusBW(GB/s)",
                )

        print(header)