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drop firm attr a_lst_product/_disrupted

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HaoYizhi
2023-06-18 22:41:26 +08:00
parent 11abfa5ce8
commit ae5bebb1f3
5 changed files with 12 additions and 9 deletions
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17
model.py
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@@ -287,9 +287,9 @@ class Model(ap.Model):
self.a_lst_total_firms.select(
[firm.code == di_supp_node['Firm_Code']
for firm in self.a_lst_total_firms])[0]
lst_cand = self.model.a_lst_total_firms.select([
lst_cand = self.a_lst_total_firms.select([
firm.is_prod_in_current_normal(di_supp_prod)
for firm in self.model.a_lst_total_firms
for firm in self.a_lst_total_firms
])
n2n_betweenness = \
sum([True if di_supp_code in path else False
@@ -418,7 +418,7 @@ class Model(ap.Model):
for product in firm.dct_prod_up_prod_stat.keys():
status = firm.dct_prod_up_prod_stat[product]['status'][-1][0]
if status == 'A':
print(firm.name, 'affected product: ', product.code)
print(firm.name, 'affected product:', product.code)
n_up_product_lost = \
sum([not stat for stat in
firm.dct_prod_up_prod_stat[
@@ -428,10 +428,13 @@ class Model(ap.Model):
else:
lost_percent = n_up_product_lost / len(
product.a_predecessors())
lst_size = self.a_lst_total_firms.size
lst_size = [firm.size for firm
in self.a_lst_total_firms
if firm.is_prod_in_current_normal(product)]
# firm (affected) + other firm (same product, normal)
lst_firm = [firm]
lst_firm += \
[firm for firm
in self.a_lst_total_firms
if firm.is_prod_in_current_normal(product)]
lst_size = [firm.size for firm in lst_firm]
std_size = (firm.size - min(lst_size) +
1) / (max(lst_size) - min(lst_size) + 1)
prob_disrupt = 1 - std_size * (1 - lost_percent)