neuRosim-package |
Functions to Generate fMRI Data Including Activated Data, Noise Data and Resting State Data |
balloon |
Balloon model |
canonicalHRF |
Double-gamma Haemodynamic reponse function |
gammaHRF |
Single Gamma Haemodynamic response function. |
GaussSmoothKernel |
Calculates a discrete Gaussian smoothing kernel (adopted from 'AnalyzeFMRI') |
lowfreqdrift |
Generate low frequency drift |
neuRosim |
Functions to Generate fMRI Data Including Activated Data, Noise Data and Resting State Data |
physnoise |
Generate physiological noise |
rrice |
The Rice Distribution |
Sim.3D.GRF |
Simulate a GRF (adopted from 'AnalyzeFMRI') |
simprepSpatial |
Prepare spatial structure of the data |
simprepTemporal |
Prepare temporal structure of the data |
simTSfmri |
Simulate fMRI time series |
simTSrestingstate |
Simulate fMRI resting state time series |
simVOLfmri |
Simulate 3D or 4D fMRI data |
spatialnoise |
Generate spatially correlated noise |
specifydesign |
Generate design matrix. |
specifyregion |
Generate activation image |
stimfunction |
Generate a stimulus boxcar function. |
systemnoise |
Generate system noise |
tasknoise |
Generate task-related noise |
temporalnoise |
Generate temporally correlated noise |