| RM 3DN | [Radon Transform - 3D] |
| RM COMPLN | [Radon Transform - 2D, Complete] |
| RM FTN | [Radon Transform - Fourier transform] |
| RM FTINVN | [Radon Transform - Inverse Fourier transform] |
| RM INV2N | [Radon Transform - Computes inverse (Fourier-)Radon transform] |
| RM INV3N | [Radon Transform - Computes inverse 3D (Fourier-)Radon transform] |
.3D THRESHOLD/LIFT/NONE (T/L/N): N
[Enter if you wish to (T)hreshold the volume in 3D,
(L)ift the minimum up to 0 or (N)one of the above.]
If "T" was answered:
.UPPER,LOWER THRESHOLD:1.1,-0.2
[enter upper and lower threshold]
.AVERAGE 2D THRESHOLD (Y/N): N
[Enter Y if you want to have the intermodiate 2D projections
thresholded below their average.]
.RADON TRANSF. SAMPLE DIM.: 64
[Enter line dimension of Radon transform.]
.OUTPUT FILE: THREEDRAD001
[Enter name of output file.]
.ANGULAR INCREMENT THETA,PHI: 10,5
[Enter the angular sampling for the Radon transform. Theta
angle around y, phi angle within the intermediate 2D
projections.]
.RADIUS OF SPHERICAL MASK: 30
[The volume is masked by a sphere with this radius before
the Radon transform is calculated.]
.WRITE INTERMEDIATE PROJECTIONS (Y/N): N
[Allows to write the intermediat 2D projections (a single
axis tilt series).]
If "y" was answered:
.OUTPUT FILE: INTERPRO001
[Enter file name template for an output file series. These
files will be numbered sequentially, starting with 1.]
NOTES