To study the accuracy of the proposed schemes, we study the accuracy of Scheme 2. The same procedure can be adopted for the other schemes.
The accuracy of scheme depends on local sensor data and local sensor data effected from high speed.
The accuracy of Scheme 3 is of second order in time and space, it is unconditionally stable according to the von Neumann stability analysis.
Computational demands, along with the accuracy of the schemes increase as we go up the rungs of the ladder.
Several examples are tested to show the robustness and accuracy of the schemes.
Numerical simulations are presented and confirm the stability, efficiency and accuracy of the schemes.
It is found that there are significant differences in the accuracy of these schemes.
Several numerical examples are shown to demonstrate the stability and accuracy of these schemes.
Tests using MMS confirm the second-order accuracy of the schemes.
We present numerical evidence for the order of accuracy of our schemes in one and two dimensions.
