MATLAB XPC TARGET 4 - IO Guide de l'utilisateur télécharger pdf (Page 143)

getlog

6-23

6getlog

Purpose Get all or part of the output logs from the target object

Syntax MATLAB command line

log = getlog(target_object, ’log_name’, start_time,

number_points, interleave)

Arguments

Description Method of a target object. Use this function instead of the function get when

you want only part of the data.

Examples To get the first 1000 points in a log.

Outlog = getlog(tg, ’TETLog’, 0, 1000)

To get every other point in the output log and plot values.

Output_log = getlog(tg, TETLog, 0, ,2)

Time_log = getlog(tg, TimeLog, 0, ,2)

plot(time_log, output_log)

See Also The xPC Target target object methods get. The procedures “Entering the

Simulation Parameters” on page 3-8, “Entering the Simulation Parameters” on

page 3-8.

log User defined MATLAB variable.

log_name Values are TimeLog, StateLog, OutputLog, or

TETLog. This argument is required.

first_point First data point. The logs begin with 1. This

argument is optional. Default is 1

number_points Number of points after the start time. This

argument is optional. Default is all points in log.

interleave 1 returns all sample points. n returns every nth

sample point. This argument is optional, Default

is 1.

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MATLAB XPC TARGET 4 - IO Guide de l'utilisateur Page 143