Changes in version 1.2 (2025-03-07) o Corrections for p-value estimation in csc.C1.test() and csc.C3.test(). Changes in version 1.1 o Corrections for numerical approximations in csc.C1.test(), csc.C3.test() and the computation of the square root of a matrix added. o C++ code added in order to accelerate computations in csc.C3.test(). Changes in version 1.0 (2024-07-09) o Initial release.