How to initial population with a specified solution

[yasser9372]

Hi.
I want to add an specific solution in first population.
for example in this population:

# Define population.
indv_template = BinaryIndividual(ranges=[(-2, 2), (-2, 2)], eps=0.001)
population = Population(indv_template=indv_template, size=50).init()

i want to add a solution like [-1, 1] in first population.
I tried this but i got error:

gaft/gaft/components/individual.py

Line 82 in 0fb7547

def init(self, chromsome=None, solution=None):

how can i do this??
thanks