Sean Ma
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Latest activity by Sean Ma-
Sean Ma commented,
Thanks Riley.
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Sean Ma commented,
Thanks Riley for the quick response. Some data manipulation using pandas / polars DataFrame will lead to flags.writable=False. I am currently using the array's copy as a workaround.
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Sean Ma commented,
Thanks Riley. Gurobipy version: '12.0.0'.
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Sean Ma created a post,
Python matrix api with non-writable numpy float64 array error: buffer source array is read-only
AnsweredCode to duplicate the error (float32 type is OK - seems the api trying to do calculation in place for the float64 type):import numpy as np import gurobipy as gp model = gp.Model('gurobi_test') v = ...