Most of BJ's work happens in notebooks/Simulator SB.ipynb. I reccommend you copy that and start messing around in your own notebook.
Adjust the subsamples defined as classes in sim.py to tweak the survey.
Example:
## Perhaps we want to turn this sample into an M-dwarf selection
class SampleClose(Sample):
name = 'close'
description = '10 closest dwarfs that are bighter than V < 13'
def in_sample(self):
df = self.df.copy()
b = pd.Series(False, index=self.df.index)
idx = self.df.query('_DEJ2000 > 0 and Vmag < 13 and Rs < 1.5').sort_values(by='Dist').iloc[:10].index
b.loc[idx] = True
return bChange the idx = line to
idx = self.df.query('_DEJ2000 > 0 and Vmag < 13 and Rs < 1.5').sort_values(by='Dist').iloc[:30].indexin order to include the closest 30 stars, instead of 10. The possibilities are endless!
The process for tweaking is as follows:
- Clone the repo and create a branch for yourself.
- Tweak the survey as you wish.
- Submit a pull request
Have fun!
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