simcmdk - tpcclib 0.8.0 © 2023 by Turku PET Centre

Simulation of PET tissue time-radioactivity concentration curve (TAC)
based on two-tissue compartment model. Vascular volume is not considered.
  dC1(t)/dt = K1*Ca(t) - (k2+k3)*C1(t) + k2*C2(t)
  dC2(t)/dt = k3*C1(t) - k4*C2(t)
  Ct(t) = C1(t) + C2(t) 
Usage: simcmdk [options] inputfile simfile
 -fa | -fe
     If input file contains frame start and end times, simulated TAC is
     either saved with frame start and end times and frame concentration
     average (option -fa, default), or with start/end times and concentrations
     at those times (option -fe).
     Save simulated C1 and C2 curves; by default only their sum is saved.
 -h, --help
     Display usage information on standard output and exit.
 -v, --version
     Display version and compile information on standard output and exit.
 -d[n], --debug[=n], --verbose[=n]
     Set the level (n) of debugging messages and listings.
 -q, --quiet
     Suppress displaying normal results on standard output.
 -s, --silent
     Suppress displaying anything except errors.
Model parameters are specified as additional columns of the input file.
The first one or two columns must contain the times or frame start and end
times, and after that the input function concentrations.
See also: sim_3tcm, p2t_3c, tacadd, simframe, taccbv
Keywords: TAC, simulation, compartmental model