You're welcome :-)

In my thesis, I modified n to generate 100 reads taking into account the number of chromosomes. You can parse the fasta and extract the number of chromosomes: Each entry that starts with ```>``` is read as a new chromosome by SimNGS. Or you could have a pre-loaded list, like:

```
chromosomes = {
    "Ecoli": 1,
    "Drosophila": 15
}
```

Do you think that would be ok? IMHO I would create this list, is simpler and something that shouldn't change, right?