# Computing Idle Times in Fuzzy Flexible Job Shop Scheduling
## 5 Conclusions and Future Work
\begin{table}
\begin{tabular}{c c c c c c c c c c c c c} \hline \hline  & \multicolumn{4}{c}{\(\widehat{\mathbf{TCIT}}^{N}\)} & \multicolumn{4}{c}{\(\widehat{\mathbf{TCIT}}^{K}\)} & \multicolumn{4}{c}{\(\widehat{\mathbf{TCIT}}^{C}\)} \\ \cline{2-13}
**Instance** & \multicolumn{2}{c}{**Random**} & \multicolumn{2}{c}{**Searched**} & \multicolumn{2}{c}{**Random**} & \multicolumn{2}{c}{**Searched**} & \multicolumn{2}{c}{**Random**} & \multicolumn{2}{c}{**Searched**} \\ \cline{2-13}
**08a** & \multicolumn{2}{c}{**Mean**} & \multicolumn{2}{c}{**Std**} & \multicolumn{2}{c}{**Mean**} & \multicolumn{2}{c}{**Std**} & \multicolumn{2}{c}{**Mean**} & \multicolumn{2}{c}{**Std**} & \multicolumn{2}{c}{**Mean**} & \multicolumn{2}{c}{**Std**} & \multicolumn{2}{c}{**Mean**} & \multicolumn{2}{c}{**Std**} \\ \  
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