I'm currently trying to install [this GitHub library](https://github.com/ismrmrd/siemens_to_ismrmrd) on a Ubuntu 18.04 machine and I followed all the installation steps stated on the Github page. 
However, when I try to call the function `siemens_to_ismrmrd` in the command line, I get the following error:

```
error while loading shared libraries: libhdf5.so.101: cannot open shared object file: No such file or directory

```

libhdf5 is installed on my machine, though. Typing `locate libhdf5.so` in the command line gives

```
/home/username/anaconda3/lib/libhdf5.so
/home/username/anaconda3/lib/libhdf5.so.101
/home/username/anaconda3/lib/libhdf5.so.101.0.0
/home/username/anaconda3/pkgs/hdf5-1.10.1-h9caa474_1/lib/libhdf5.so
/home/username/anaconda3/pkgs/hdf5-1.10.1-h9caa474_1/lib/libhdf5.so.101
/home/username/anaconda3/pkgs/hdf5-1.10.1-h9caa474_1/lib/libhdf5.so.101.0.0

```

In [another question](https://stackoverflow.com/questions/8501163/error-while-loading-shared-libraries-libpcre-so-0-cannot-open-shared-object-f) here on SO, it was suggested to run `sudo ldconfig`. This also didn't help in my case, the same error still pops up.

The command `echo $LD_LIBRARY_PATH` which is recommended to look at in other questions returns nothing. 

How can I solve this issue?