ctfZeroPoint
From EosPedia
ctfZeroPoint is Eos's Command.
Contents
List of option
Main option
Option | Essential/Optional | Description | Default |
---|---|---|---|
-o | Optional | Output: ASCII | stdout |
-RMax | Optional | max Spatial frequency[/A] | 0.1 |
-dR | Optional | delta Spatial frequency[/A] | 0.0001 |
-kV | Optional | Acceleration voltage[kV] | 200 |
-Cs | Optional | Spherical aberration coefficient[mm] | 2.1 |
-df | Optional | defocus: [A]:under(+) | 27000 |
-dfMin | Optional | min defocus: [A] | 0 |
-dfMax | Optional | max defocus: [A] | 200000 |
-deltadf | Optional | delta defocus[A] | 2000 |
-A | Optional | AmplitudeContrast/PhaseContrast | 0.05 |
-N | Optional | Ordinal number of zero point | 1.0 |
-Ain | Optional | Illumination Aperture[mrad] | 0.02 |
-ctfMode | Optional | CTFMode | 0 |
-c | Optional | ConfigurationFile | NULL |
-m | Optional | Mode | 0 |
-h | Optional | Help |
-m details
Value | Description |
---|---|
0 | One zero point |
1 | All zero points |
2 | All zero points along defocus |
CTFMode details
Value | Description |
---|---|
0 | Phase CTF |
1 | PhaseCTF + ratio*AmpCTF |
Execution example
Case: Options only essential
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 1 0.038443
Option -kV
Case: kV=100
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 1 0.031647
Option -Cs
Case: Cs=5.0
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 1 0.038453
Option -df
Case: df=20000
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 20000.000000 1 0.044674
Option -A
Case: A=0.1
[ZeroPointResult] AmpContrast 0.100000 Amount of Defocus [A] Number R [A] ......... 27000.000000 1 0.038443
Option -N
Case: N=2
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 2 0.054377
Option -ctfMode
Case: ctfMode=1
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 1 0.038136
Option -m
Case: m=1, N=2
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 27000.000000 2 0.038443 0.054377
Case: m=2
Case: No other settings
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 0.000000 1 -1.000000 2000.000000 1 -1.000000 4000.000000 1 -1.000000 6000.000000 1 0.081838 8000.000000 1 0.070758 10000.000000 1 0.063241 12000.000000 1 0.057707 14000.000000 1 0.053414 16000.000000 1 0.049956 ... 80000.000000 1 0.022330 82000.000000 1 0.022056 84000.000000 1 0.021792 86000.000000 1 0.021537 88000.000000 1 0.021291 90000.000000 1 0.021053 92000.000000 1 0.020823 94000.000000 1 0.020600 96000.000000 1 0.020384 98000.000000 1 0.020175 100000.000000 1 0.019972 ... 190000.000000 1 0.014489 192000.000000 1 0.014414 194000.000000 1 0.014339 196000.000000 1 0.014266 198000.000000 1 0.014194 200000.000000 1 0.014122
Case: dfMin=8000, dfMax=100000, deltadf=4000
[ZeroPointResult] AmpContrast 0.050000 Amount of Defocus [A] Number R [A] ......... 8000.000000 1 0.070758 12000.000000 1 0.057707 16000.000000 1 0.049956 20000.000000 1 0.044674 24000.000000 1 0.040777 28000.000000 1 0.037750 32000.000000 1 0.035311 36000.000000 1 0.033290 40000.000000 1 0.031581 44000.000000 1 0.030111 48000.000000 1 0.028829 52000.000000 1 0.027698 56000.000000 1 0.026690 60000.000000 1 0.025785 64000.000000 1 0.024966 68000.000000 1 0.024220 72000.000000 1 0.023538 76000.000000 1 0.022910 80000.000000 1 0.022330 84000.000000 1 0.021792 88000.000000 1 0.021291 92000.000000 1 0.020823 96000.000000 1 0.020384 100000.000000 1 0.019972