From 9719549a1ce7e33b21572089736e5b60df3eaddf Mon Sep 17 00:00:00 2001
From: LIU ZHANWEI <50036800+Zhanwei-Liu@users.noreply.github.com>
Date: Sun, 15 Sep 2024 23:10:01 +0800
Subject: [PATCH] Update investment.py

remove redundant remaining technology lifetime constraints
---
 prepshot/_model/investment.py | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/prepshot/_model/investment.py b/prepshot/_model/investment.py
index 3b6d068..b878639 100644
--- a/prepshot/_model/investment.py
+++ b/prepshot/_model/investment.py
@@ -73,10 +73,6 @@ def __init__(self, model : object) -> None:
             model.year, model.zone, model.tech,
             rule=self.new_tech_low_bound_rule
         )
-        model.tech_lifetime_cons = poi.make_tupledict(
-            model.year, model.zone, model.tech,
-            rule=self.tech_lifetime_rule
-        )
 
     def tech_up_bound_rule(
         self, y : int, z : str, te : str