IMP Reference Guide
2.14.0
The Integrative Modeling Platform
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FFT based image alignment, developed by Javier Velazquez-Muriel. More...
Inherits object.
FFT based image alignment, developed by Javier Velazquez-Muriel.
Definition at line 108 of file restraints/em2d.py.
Public Member Functions | |
def | __init__ |
Constructor. More... | |
def IMP.pmi.restraints.em2d.ElectronMicroscopy2D_FFT.__init__ | ( | self, | |
hier, | |||
images = None , |
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pixel_size = None , |
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image_resolution = None , |
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projection_number = None , |
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resolution = None |
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) |
Constructor.
hier | The root hierarchy for applying the restraint |
images | SPIDER FORMAT images (format conversion should be done through EM2EM) |
pixel_size | sampling rate of the available EM images (angstroms) |
image_resolution | resolution at which you want to generate the projections of the model In principle you want "perfect" projections, so use the highest resolution |
projection_number | Number of projections of the model (coarse registration) to estimate the registration parameters |
resolution | Which level of model representation to use in the fit |
n_components | Number of the largest components to be considered for the EM image |
Definition at line 121 of file restraints/em2d.py.