Table 4.11:
e2project3d.py Options
Argument |
Description |
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-version |
show program's version number and exit |
-h, -help |
show this help message and exit |
-out=OUTFILE |
Output file. Default is 'e2proj.img' |
-projector=PROJECTOR |
Projector to use |
-prop=PROP |
Generates projections with a relatively uniform projection density in the unit triangle. |
-prop_start=PROP_START |
Start projections at the specified alt (in degrees). Default=0.0 |
-prop_end=PROP_END |
Create projections up to the specified alt (in degrees). Default=90.0 |
-euler= az |
alt phi Generate a single projection with the given orientation |
-sym=SYM |
Set the symmetry; choices are: c n , d n , h n , i, t, icos, or oct |
-mode=MODE |
Default is real-space projection, this specifies various Fourier modes |
-angletype=ANGLETYPE |
Angle convention to use: [EMAN, SPIDER]. EMAN is the default |
-dump_angles |
Dumps Euler angles to a text file |
-mask=MASK |
Specify a circular mask radius for the projections |
-randomphi |
Randomize phi |
-phicomp |
Roughly compensate for in-plane rotation from az with phi |
-phitoo=PHITOO |
This will also vary phi in the final file. Warning: This works only with '-prop=' and generates a LOT of projections. |
-smear |
Used in conjunction with '-phitoo=', this will rotationally smear between phi steps. |
-grid=GRID |
Generate projections on an rectangular alt/az mesh, nonuniform projection density |
-angle_input_file=FILE_NAME |
Us an input file to specify what angles to project |
-pad=PAD |
Pad image |
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