Running and Verification

Activate the EMAN2 environment.
```
conda activate eman2
```
Run e2version.py.
```
/root/anaconda3/envs/eman2/bin/e2version.py
```
Information similar to the following is displayed:
Run e2speed.py.
```
/root/anaconda3/envs/eman2/bin/e2speedtest.py
```
Information similar to the following is displayed:
Run e2display.py.
```
/root/anaconda3/envs/eman2/bin/e2display.py
```
Information similar to the following is displayed:

The X11 must be installed on the server and forwarded through SSH to display images. Alternatively, log in to the server GUI and run the e2display.py script.

Parent topic: EMAN2 2.91 Porting Guide (CentOS 8.2)