MagneticResonanceImaging / MRIReco.jl

Julia Package for MRI Reconstruction
https://magneticresonanceimaging.github.io/MRIReco.jl/latest/
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Error L2Regularization, CGNR #196

Open cenarius1985 opened 2 months ago

cenarius1985 commented 2 months ago

I have this error because it does not recognize the following code snippet. L2Regularization, and CGNR appreciate your help. using PyPlot, MRIReco, MRIFiles, MRICoilSensitivities,RegularizedLeastSquares, FFTW ... Etc. params = Dict{Symbol, Any}() params[:reco] = "multiCoil" params[:reconSize] = (320,320) params[:senseMaps] = smaps params[:solver] = CGNR params[:reg] = L2Regularization(1.e-4) params[:iterations] = 5 params[:normalizeReg] = MeasurementBasedNormalization()

cenarius1985 commented 2 months ago

I'm using your toolbox for MRI reconstruction and I'm encountering some issues with parameter naming: params[:solver] = ADMM, params[:reg] = L1Regularization(2.e-1)

cenarius1985 commented 2 months ago

I thinks this way is correct: params = Dict{Symbol,Any}() params[:reco] = "direct" params[:sparseTrafoName] = "Wavelet" params[:regularization] = "L1" params[:λ] = 0.0 params[:normalizeReg] = false params[:solver] = "admm" params[:ρ] = 5.e-2 params[:iterations] = 30

return params end