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Update SeBa #1127

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5 changes: 4 additions & 1 deletion src/amuse/community/seba/download.py
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Original file line number Diff line number Diff line change
Expand Up @@ -93,7 +93,10 @@ def new_option_parser():
result = OptionParser()
result.add_option(
"--seba-version",
default='2d8088ad03a4323514780e19e5895fbcac42e0ec',
#default='2d8088ad03a4323514780e19e5895fbcac42e0ec',
#default='9fb5af99199b369f58be9a18a1d023e960d923d4',
default='a6f4b64f852249a0b66d52aa6f276be517dccb64',

dest="seba_version",
help="SeBa commit hash to download",
type="string"
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18 changes: 14 additions & 4 deletions src/amuse/community/seba/interface.cc
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Expand Up @@ -42,8 +42,8 @@ local void addbinary(

id = bi->get_index();

// cerr << "Adding binary to "<< id << " at time = "
// << stellar_time << endl;
cerr << "Adding binary to "<< id << " at time = "
<< stellar_time << endl;

double_star* new_double
= new_double_star(bi, sma, ecc, stellar_time, id, type);
Expand All @@ -53,7 +53,8 @@ local void addbinary(
// Give the new binary the old star_story.

new_double->set_star_story(old_story);

// Assure that SeBa prints zero-age binary parameters (SPZ+FK Febr2025).
new_double->dump("SeBa.data", true);

}
else {
Expand Down Expand Up @@ -456,7 +457,7 @@ int new_particle(int * index_of_the_star, double mass){
new_node->set_elder_sister(seba_insertion_point);
seba_insertion_point = new_node;
}

addstar(new_node, seba_time, start_type, seba_metallicity, 0, false);
new_node->get_starbase()->set_time_offset(seba_time);
*index_of_the_star = next_seba_id;
Expand Down Expand Up @@ -919,6 +920,15 @@ int new_binary(
child2->set_elder_sister(child1);
child1->set_parent(new_node);
child2->set_parent(new_node);
// We cannot access the stellar parameters from here, because the starbase class is in between.
// SPZ*FK Febr.2025
//cerr << "Set stelar id in new binary interface."<<endl;
//cerr << "Current interface "<< child1->get_star_id()<<"and "<< child1->get_star_id()<<endl;
//child2->set_star_id(1);
// set stellar id's
//child1->set_star_id(0);
//child2->set_star_id(1);


addbinary(new_node, seba_time, binary_start_type, semi_major_axis, eccentricity);

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