Created
August 9, 2018 03:10
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| from pulp import * | |
| player = [str(i) for i in range(data.shape[0])] | |
| point = {str(i): data['Points'][i] for i in range(data.shape[0])} | |
| cost = {str(i): data['Cost'][i] for i in range(data.shape[0])} | |
| gk = {str(i): 1 if data['Position'][i] == 'GK' else 0 for i in range(data.shape[0])} | |
| defe = {str(i): 1 if data['Position'][i] == 'DEF' else 0 for i in range(data.shape[0])} | |
| mid = {str(i): 1 if data['Position'][i] == 'MID' else 0 for i in range(data.shape[0])} | |
| stri = {str(i): 1 if data['Position'][i] == 'STR' else 0 for i in range(data.shape[0])} | |
| xi = {str(i): 1 for i in range(data.shape[0])} | |
| prob = LpProblem("Fantasy Football",LpMaximize) | |
| player_vars = LpVariable.dicts("Players",player,0,1,LpBinary) | |
| # objective function | |
| prob += lpSum([point[i]*player_vars[i] for i in player]), "Total Cost" | |
| # constraint | |
| prob += lpSum([player_vars[i] for i in player]) == 11, "Total 11 Players" | |
| prob += lpSum([cost[i] * player_vars[i] for i in player]) <= 100.0, "Total Cost" | |
| prob += lpSum([gk[i] * player_vars[i] for i in player]) == 1, "Only 1 GK" | |
| prob += lpSum([defe[i] * player_vars[i] for i in player]) <= 4, "Less than 4 DEF" | |
| prob += lpSum([mid[i] * player_vars[i] for i in player]) <= 5, "Less than 5 MID" | |
| prob += lpSum([stri[i] * player_vars[i] for i in player]) <= 3, "Less than 3 STR" | |
| # solve | |
| status = prob.solve() |
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