Figure 2

Numerical comparisons for the fractional order \mathit{\alpha }\mathbf{=}\mathbf{0.5}\mathbf{,}\mathbf{0.6}\mathbf{,}\mathbf{0.7} and 0.8: MsGDTM ( \mathit{h}\mathbf{=}\mathbf{0.005} ) and P-MsGDTM ( \mathit{h}\mathbf{=}\mathbf{0.005} ) in Example 2.