Mireya Cueto Garrido
23 lines
830 B
Python
23 lines
830 B
Python
from api.utils.interpolation import linear_interpolation
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def evaluate_docmf(request):
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x = request.x
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a, b = request.core
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c, d = request.support
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if x < c or x > d:
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return {"membership": 0.0, "explanation": "Fuera del soporte."}
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if a <= x <= b:
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return {"membership": 1.0, "explanation": "Dentro del núcleo."}
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if c <= x < a:
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mu = linear_interpolation(x, request.left_nodes)
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return {"membership": mu, "explanation": f"El valor x={x} se interpola entre los nodos {request.left_nodes} del lado izquierdo."}
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if b < x <= d:
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mu = linear_interpolation(x, request.right_nodes)
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return {"membership": mu, "explanation": f"El valor x={x} se interpola entre los nodos {request.right_nodes} del lado derecho."}
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raise ValueError("No se pudo evaluar el valor.")
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