[mesa-users] Abundance

[kostenko at astro.utoronto.ca]

Hi, MESA!

I have two small questions about the abundance plots

For some context, I'm trying to track the overall production of potassium
and iron in a massive star.

1) Is there any way to get MESA to treat all isotopes of a given element
together? I mean, in the sense of them showing up on the abundance plot
together (as "fe" instead of separate lines for "fe56" and "fe54")?

2) Is there a way to change the y-axis of the abundance plots? I mean, to
have it, for instance be an absolute number density, instead of a
logarithm of the mass fraction?

Sasha