1234567890 seed [1, 2147483646]; zero or negative number to randomize 1000 number of cells MCDS PARAMETERS 4He particle (e for electrons, 1H for protons, etc.) 5.0 particle energy (MeV) 0.0 fraction Bl/Bd DMSO SIMULATION PARAMETERS 0.5 fraction of non-scavengeable DNA damage 0.5 concentration at half-level (mol dm^-3) 0.0 DMSO concentration (mol dm^-3) MCER PARAMETERS 8 inhibition distance, Ninh (bp) 0.5 probability of choosing a lesion from the first strand, P1 1.0E-4 polymerase error rate for SP BER, etaSP 1.0E-6 polymerase error rate for LP BER and NER, etaLP and etaNER 0.75 probability of incorrect insertion opposite Bd, phiBd 0.75 probability of incorrect insertion opposite Bl, phiBl