New and Modified Commands

• The optimization_setup command now has a parameter restart_random_numbers that allows specifying that random number generators will be reinitialized for each function evaluation.
• The sigma and final output files now include the bunch duration and other quantities related to the time coordinate $t$. This is in addition to quantities related to the distance-traveled coordinate $s$, which existed in all previous versions. In cases where statistical quantities are numbered (e.g., s56 is $\langle s \delta\rangle$), those related to the time coordinate have the number ``7,'' e.g., s57 is $\langle t \delta \rangle$.
• Orbit correction can now be disabled using disable parameter, rather than commenting out the command.
• The touschek_scatter command now includes automatic detection of whether occurence indexing is requested for output files. If not, then data is placed on multiple pages rather than being overwritten. Also added option to skip calculations if occurence-index files are already present. The default is now to ignore the i_start and i_end parameters (default values of $-1$). There is now the option to ignore the element names and just look at the element positions when interpreting input data.