示例1: pseudoinverse_with_more_columns_test ▲点赞 7▼ # 需要导入模块: from pycast.common.matrix import Matrix [as 别名]# 或者: from pycast.common.matrix.Matrix importpseudoinverse[as 别名]defpseudoinverse_with_more_columns_test(self):"""Test to calculate thepseudoinverseof a Matrix with mo...
* `lambd::Float64`: The regularization parameter, relative to the matrix trace * `enforceReal::Bool`: Enable projection of solution on real plane during iteration * `enforcePositive::Bool`: Enable projection of solution onto positive halfplane during iteration """ def pseudoinverse(U, Sigm,...
1. Matrix inversion necessary (numerical problems) 2. Unpredictable joint configurations 3. Non conservative The pseudoinverse tends to have stability problems in the neighborhoods of singularities. At a singularity, the Jacobian matrix no longer has full row rank, corresponding to the fact that there...
1.Matrix inversion necessary(numerical problems) 2. Unpredictable joint configurations 3. Non conservative The pseudoinverse tends to have stability problems in the neighborhoods of singularities. At a singularity, the Jacobian matrix no longer has full row rank, corresponding to the fact that there i...