To get a float result, then at least one of the values in the expression needs to be a float also.
You should also be aware that floats are only single precision in Blitz and therefore not very accurate. So don't rely on 10.0/4 being 0.25. Because it's more likely to be 0.2499999 or something.
You should also be aware that floats are only single precision in Blitz and therefore not very accurate. So don't rely on 10.0/4 being 0.25. Because it's more likely to be 0.2499999 or something.