make_edi: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/make_edi - from package: gromacs

You may install the required package with command apt-get install {package}
Error in other languages:
make_edi: bevel nie gevind nie
make_edi: comandă negăsită
make_edi: comando não encontrado
make_edi: commande introuvable
make_edi: command not found
make_edi: käsku ei ole
make_edi: không tìm thấy lệnh
make_edi: komanda nerasta
make_edi: Kommando nicht gefunden.
make_edi: kommandot finns inte
make_edi: komut yok
make_edi: nie znaleziono polecenia
make_edi: níor aimsíodh an t-ordú
make_edi: no se encontró la orden
make_edi: no s'ha trobat l'ordre
make_edi: opdracht niet gevonden
make_edi: parancs nem található
make_edi: perintah tidak ditemukan
make_edi: príkaz nenájdený
make_edi: příkaz nenalezen
make_edi: команда не найдена
make_edi: командата не е открита
make_edi: 命令找不到
make_edi: コマンドが見つかりません