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pyhrf.vbjde.vem_asl_models_fast module

VEM BOLD Constrained

File that contains function for BOLD data analysis with positivity and l2-norm=1 constraints.

It imports functions from vem_tools.py in pyhrf/vbjde

pyhrf.vbjde.vem_asl_models_fast.Main_vbjde_physio(graph, Y, Onsets, durations, Thrf, K, TR, beta, dt, scale=1, estimateSigmaH=True, estimateSigmaG=True, sigmaH=0.05, sigmaG=0.05, gamma_h=0, gamma_g=0, NitMax=-1, NitMin=1, estimateBeta=True, PLOT=False, contrasts=[], computeContrast=False, idx_first_tag=0, simulation=None, sigmaMu=None, estimateH=True, estimateG=True, estimateA=True, estimateC=True, estimateZ=True, estimateNoise=True, estimateMP=True, estimateLA=True, use_hyperprior=False, positivity=False, constraint=False, phy_params={'E0': 0.34, 'TE': 0.018, 'V0': 1, 'alpha_w': 0.33, 'buxton': False, 'e': 1.43, 'eps': 0.54, 'eps_max': 10.0, 'linear': False, 'model': 'RBM', 'model_name': 'Khalidov11', 'obata': False, 'r0': 100, 'tau_f': 2.46, 'tau_m': 0.98, 'tau_s': 1.54, 'vt0': 80.6}, prior='omega', zc=False)