Thunwa Wanphian
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Activity overview
Latest activity by Thunwa Wanphian-
Thunwa Wanphian commented,
Hi, Marika This is really informative to my model. Thank you a lot Best regards, Thunwa
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Thunwa Wanphian created a post,
Divide by variable technique didn't work.
AnsweredI am trying to divide by decision variable by using the technique from "How do I divide by a variable in Gurobi?" Unfortunately it didn't work out well, so I am not sure that where is my mistake. N...
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Thunwa Wanphian commented,
Dear: Jaromił It's work now, thank you :). Best regards, Thunwa.
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Thunwa Wanphian created a post,
How to add equation containing decision variable into an array.
AnsweredI got a problem to store the equation containing the decision variable into an array. Here, This is my code and noted that y[j,k] is my binary decision variable. Time_span = 16Expo_noise_matrix = ...
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Thunwa Wanphian commented,
Hi Jaromił, As this equation, I am trying to write the expression of summation over j of "10^((y[j,k]*LP_level[j])/10)". At the beginning, I assigned the first auxiliary (Multiply_noise) to expres...
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Thunwa Wanphian commented,
Hi, I got the auxiliary variables (Multiply[j,k]), but the new error was incurred. #Lp Total sound pressure levelLP_level = {1:90,2:92,3:95}Multiply_noise = m.addVar(name = 'Multiply_noise')Expo_no...
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Thunwa Wanphian created a post,
The equation containing logarithm and powered by variable
AnsweredI want to create the equation following this formulation: And these are my codes containing the variable of y[j,k]. #Lp Total sound pressure levelSound_pressure = {1:90,2:92,3:95}Multiply = {}Buff...