Sensitivity Analysis of the Matrix Equation from Interpolation Problems

Table 3

Perturbation bounds for Example 3 with different values of  𝑗.

𝑗	4	5	6	7
𝑋−𝑋/‖𝑋‖	2.7482×10^−5	2.4983×10^−6	2.5705×10^−7	2.9406×10^−8
𝜉1	1.0845×10^−4	9.2695×10^−6	9.6710×10^−7	1.0595×10^−7