Collection

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Available Suites

Suite	Count	Description
collection.quick	5	Fast sanity checks during development
collection.standard	15	Well-known functions covering diverse landscape types
collection.algebraic_2d	18	All 2D algebraic functions
collection.algebraic_nd	5	N-dimensional scalable functions
collection.bbob	24	Full BBOB/COCO benchmark
collection.cec2014	30	CEC 2014 competition functions
collection.cec2017	10	CEC 2017 simple functions
collection.engineering	5	Constrained engineering design problems

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Collection Class

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Singleton Instance

surfaces.collection.collection

Pre-instantiated singleton containing all test functions. Access predefined suites via properties like collection.quick, collection.standard, etc.

Example:

from surfaces import collection

# Iterate over all functions
for func_cls in collection:
    print(func_cls.__name__)

# Access predefined suites
quick_funcs = collection.quick.instantiate(n_dim=10)

# Filter and search
unimodal = collection.filter(unimodal=True)
rastrigin = collection.search("rastrigin")

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Utility Functions