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Removed a use of pandas.unique in read_dumpfiles to not cause problems with pandas versions 3.0.0 and higher. Also, for newly unbound mass plots, multiple sink companion separations will now be plotted when applicable. #3

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Removed a use of pandas.unique in read_dumpfiles to not cause problems with pandas versions 3.0.0 and higher. Also, for newly unbound mass plots, multiple sink companion separations will now be plotted when applicable. #3

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9e38e1c
In read_dumpfiles, removed the use of the pandas.unique as it no long…
s-neilson Jul 14, 2026
b6beee8
For newly unbound mass plots, all sink separations, not just the firs…
s-neilson Jul 16, 2026
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6 changes: 5 additions & 1 deletion src/newly_unbound.py
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Original file line number Diff line number Diff line change
Expand Up @@ -91,7 +91,11 @@ def unbound_mech_kipp(dumpfile_list):

#Plot declaration
ax = plt.gca()
ax.plot(ph_data['time']*yr, np.log10(ph_data['sep. 1']))

#Finds the total separation columns in the separation .ev file and plots them.
for columnName in ph_data.keys():
if(columnName[0:5] == "sep. "):
ax.plot(ph_data['time']*yr, np.log10(ph_data[columnName]))

#Histogram format
nbins = min([int(len(dump_list)/1.05),500])
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6 changes: 3 additions & 3 deletions src/utils/rdumpfiles.py
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Expand Up @@ -2,7 +2,6 @@
# -*- coding: utf-8 -*-

import os
from pandas import unique

def read_dumpfiles(files_prefix='binary_', path='./',evy_files=-1):
'''
Expand All @@ -28,12 +27,13 @@ def read_dumpfiles(files_prefix='binary_', path='./',evy_files=-1):
openlist = open('listfiles.txt')
list_dumpfiles = openlist.read().splitlines()
list_dumpfiles = [namefile.rstrip('.divv') for namefile in list_dumpfiles]
list_dumpfiles = list(unique(list_dumpfiles))
list_dumpfiles = list(set(list_dumpfiles))
list_dumpfiles.sort()
openlist.close()
os.system('rm listfiles.txt')
if (evy_files == -1) or (evy_files == None):
return list_dumpfiles
elif evy_files > 0:
return list_dumpfiles[::evy_files]
else:
print("Invalid option for evy_files.")
print("Invalid option for evy_files.")