structs: IPython console widgets

Contains some structures used for the reconstruction configuration

class freeart.configuration.structs.DataStored(h5defaultPath=None, name=None, fileInfo=None, data=None)

Define a simple sinogram for his data and his storage information

Parameters:

• h5defaultPath (str) – the default location of this data inside a h5 file.
• name – possible tag of the data.
• fileInfo – information about file contained this data
• data – the data

class freeart.configuration.structs.Sinogram(h5defaultPath=None, name=None, fileInfo=None, data=None)

Sinogram class

class freeart.configuration.structs.I0Sinogram(fileInfo=None, data=None)

I0 sinogram

I0_DATASET = 'data/I0'

Default location of the I0 sinogram in the .h5 file

class freeart.configuration.structs.TxSinogram(name=None, fileInfo=None, data=None)

Transmission sinogram

TX_SINOGRAM_DATASET = 'data/sinogramTX'

Default location of the transmission sinogram in the .h5 file

class freeart.configuration.structs.FluoSino(name, fileInfo, physElmt, ef, selfAbsMat, data=None)

Fluorescence sinogram

FLUO_DATASET = 'data/fluo_sinogram'

Default location of the fluorescence sinogram in the .h5 file

class freeart.configuration.structs.AbsMatrix(name=None, fileInfo=None, data=None)

Absorption matrix class

ABS_MAT_INDEX = 'data/absmatrix/absm'

Default location of the absorption matrix in the .h5 file

class freeart.configuration.structs.SelfAbsMatrix(name=None, fileInfo=None, data=None)

Self absorption matrix class

SELF_ABS_MAT_INDEX = 'data/selfabsmatrix/selfabsm'

Default location of the self absorption matrix in the .h5 file

class freeart.configuration.structs.MatComposition(name=None, fileInfo=None, data=None)

Material /sample composition class

MAT_COMP_DATASET = 'data/materials/composition'

Default location of the sample composition in the .h5 file

class freeart.configuration.structs.MaterialsDic(name=None, fileInfo=None, data=None)

Materials dictionary

MATERIALS_DICT = 'data/materials/matDict'

Default location of the materials dictionary in the .h5 file

class freeart.configuration.structs.Materials(materials=None, matComposition=None)

Define a matrix with int values. Each value is associated with a fisx material

loadData()

save()

Save data using the information contained in the fileInfo

saveTo(file)

Save data using the information contained in the fileInfo or file if invalid

class freeart.configuration.structs.Detector(x, y, z, width)

Detector class

Parameters:

• x (float) –
• y (float) –
• z (float) –
• width (float) –