Description Objects from the Class Slots Methods Author(s)
a 'sims' object contains information to perform simulations with ARF.
Objects can be created by calls of the form new("sims", ...)
.
numsims
:Number of simulations to perform.
numtrials
:Number of trials in each simulation.
theta
:Vector of parameters used to make the signal.
shapemodel
:Which shape model is used to create the signals (default is 'gauss')
noisemodel
:Which noise model is used to simulate the noise (Not yet implemented)
noiseFWHM
:Width of temporal smoothing kernel.
imageFWHM
:Width of spatial smoothing kernel.
sequence
:Sequence of models to fit at each simulation.
SNR
:Overall image signal-to-noise (temporal SNR is adjusted to obtain the correct image SNR).
Slots can be accessed via the standard accessor and replacment methods.
Wouter D. Weeda
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