CIP法
M 型 C I P 法 の 計 算 順 序 ( n → n + 1 ) σ i j n ∂ σ i j n ∂ x α ∂ σ i j n ∂ x β → C I P 法 → F D M σ i j ∗ ∂ σ i j ∗ ∂ x α ∂ σ i j ∗ ∂ x β σ i j ∗ ∂ σ i j ∗ ∂ x β ∂ σ i j ∗ ∂ x α → C I P 法 → F D M σ i j n + 1 ∂ σ i j n + 1 ∂ x β ∂ σ i j n + 1 ∂ x α x α 方 向 へ の 移 流 計 算 x β 方 向 へ の 移 流 計 算 {\displaystyle {\begin{aligned}&\qquad {\mathsf {M}}\ {\text{型}}\ \ {\mathsf {CIP}}\ {\text{法}}\ {\text{の}}\ {\text{計}}\ {\text{算}}\ {\text{順}}\ {\text{序}}\ \ \left(n\rightarrow n+1\right)\\\\&{\begin{array}{cc}{\begin{array}{c}\sigma _{ij}^{n}\\\\{\frac {\partial \sigma _{ij}^{n}}{\partial x_{\alpha }}}\\\\{\frac {\partial \sigma _{ij}^{n}}{\partial x_{\beta }}}\end{array}}{\begin{array}{c}\xrightarrow {{\mathsf {CIP}}\ {\text{法}}} \\\\\\\\\xrightarrow {\mathsf {FDM}} \\\end{array}}{\begin{array}{c}\sigma _{ij}^{*}\\\\{\frac {\partial \sigma _{ij}^{*}}{\partial x_{\alpha }}}\\\\{\frac {\partial \sigma _{ij}^{*}}{\partial x_{\beta }}}\end{array}}&{\begin{array}{c}\sigma _{ij}^{*}\\\\{\frac {\partial \sigma _{ij}^{*}}{\partial x_{\beta }}}\\\\{\frac {\partial \sigma _{ij}^{*}}{\partial x_{\alpha }}}\end{array}}{\begin{array}{c}\xrightarrow {{\mathsf {CIP}}\ {\text{法}}} \\\\\\\\\xrightarrow {\mathsf {FDM}} \\\end{array}}{\begin{array}{c}\sigma _{ij}^{n+1}\\\\{\frac {\partial \sigma _{ij}^{n+1}}{\partial x_{\beta }}}\\\\{\frac {\partial \sigma _{ij}^{n+1}}{\partial x_{\alpha }}}\end{array}}\\{\begin{array}{|c|}\hline x_{\alpha }\ {\text{方}}\ {\text{向}}\ {\text{へ}}\ {\text{の}}\ {\text{移}}\ {\text{流}}\ {\text{計}}\ {\text{算}}\ \\\hline \end{array}}&{\begin{array}{|c|}\hline x_{\beta }\ {\text{方}}\ {\text{向}}\ {\text{へ}}\ {\text{の}}\ {\text{移}}\ {\text{流}}\ {\text{計}}\ {\text{算}}\ \\\hline \end{array}}\end{array}}\end{aligned}}}