HAS-Motion Software Documentation

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event_minimum]] command\\ **\\ to review the difference between local and global minimum values please see [[visual3d:documentation:pipeline:general_information:global_vs_loca_max_and_min|here]]. ====== version 6 ====== the **event_global_minimum** command may be used to place an event at the global minimum value of a signal. if threshold has a value or expression only global minimum less than threshold will be identified. event_global_minimum_v6.png \\ ====== version 5 ====== place an event at the global minimum of a signal. |<code>\\ event_global_minimum\\ /result_event_name=\\ ! /signal_types=\\ ! /signal_names=\\ ! /signal_folder=original\\ ! /signal_components=\\ ! /frame_offset=0\\ ! /time_offset=\\ ! /event_sequence=\\ ! /exclude_events=\\ ! /event_sequence_instance=0\\ ! /event_subsequence=\\ ! /subsequence_exclude_events=\\ ! /event_subsequence_instance=0\\ ! /event_instance=0\\ ! /select_x=\\ ! /select_y=\\ ! /select_z=\\ ! /select_residual=\\ ! /start_at_event=\\ ! /end_at_event=\\ ;\\ </code> | event_global_minimum.jpg| ---- ====== examples ====== this command may be used to create an event, **rkflex_min**, at the global minimum value of a signal.\\ 1) the minimum value of the signal may be over the entire signal\\ 2) the minimum value of the signal may be during an event sequence\\ 3) a specific event sequence may be excluded\\ \\ create an event rkflex_min at the minimum knee flexion angle during the gait cycle. the gait cycle is indicated by the rhs events.\\ **note:** if no events are specified in the event sequence, a global minimum over the whole trial will be created.\\ \\ one event will be created during each gait cycle.\\ event_minimum command may be used to create multiple minimum events during an event sequence.\\ ==== example - dialog box ==== to create the rkflex_min event using the event_global_minimum dialog box: \\ |**1. enter information into dialog box:**\\ \\ **event_name:** rkflex_min\\ \\ **select frame offset:**0\\ \\ **signal components:**x\\ \\ **select an event sequence and instance for the range:**\\ \\ **event sequence instance:**0\\ \\ **defined events:**rhs + rhs\\ \\ click **ok** | event_global_min_rkflex_min.jpg| \\ |**2. select desired signal:**\\ \\ select **signal from data tree** right_knee_angle\\ \\ click **import selected signals** | event_global_min_rkflex_min_import.jpg| \\ **rkflex_min** will be created at the global minimum value during the gait cycle.\\ \\ other options within the command such as **exclude event**, and **select subsequence** are explained in detail on the [[visual3d:documentation:pipeline:event_commands:event_global_maximum#examples|event_global_maximum]] page. \\ ---- ====== version 4 ====== specify an event label(s) at the global minimum of a signal. |\\ \\ \\ <code>\\ event_global_minimum\\ /signal_types= the type of signal to be evaluated\\ /signal_names= the names of the signals to be evaluated\\ /signal_folder= the name of the signal folder\\ /event_name= the name to be given to the threshold event\\ /select_x= (true or false)use this component of the signal\\ /select_y= (true or false)use this component of the signal\\ /select_z= (true or false)use this component of the signal\\ /radius= the range of frames of data that must be below the minimum\\ /start_at_event= the search begins from the start event\\ /end_at_event= the search ends at the end event\\ ;\\ </code> | dialog that pops up when pipeline selection is edited by double clicking with the left mouse button.\\ eventglobalminmaxdlg.gif | }}}}}}}}