# Revision history [back]

### setUpdatePeriod() in gmapping?

Hi all,

I'm tracing the code of gmapping and try to find out the parameter "temporalUpdate" usage https://svn.openslam.org/data/svn/gmapping

In slam_gmapping.cpp(https://github.com/ros-perception/slam_gmapping/blob/hydro-devel/gmapping/src/slam_gmapping.cpp), it looks like the parameter is used in line#508

line#508:  gsp_->setUpdatePeriod(temporalUpdate_);


but I can not find the setUpdatePeriod() method in gridslamprocessor.cpp or gridslamprocessor.h.

https://svn.openslam.org/data/svn/gmapping/trunk/gridfastslam/gridslamprocessor.cpp

Anybody find it??

ps. I'm using ROS distribution "indigo".

### setUpdatePeriod() in gmapping?

Hi all,

I'm tracing the code of gmapping and try to find out the parameter "temporalUpdate" usage usage in: https://svn.openslam.org/data/svn/gmapping

In slam_gmapping.cpp(https://github.com/ros-perception/slam_gmapping/blob/hydro-devel/gmapping/src/slam_gmapping.cpp), it looks like the parameter is used in line#508

line#508:  gsp_->setUpdatePeriod(temporalUpdate_);


but I can not find the setUpdatePeriod() method in gridslamprocessor.cpp or gridslamprocessor.h.

https://svn.openslam.org/data/svn/gmapping/trunk/gridfastslam/gridslamprocessor.cpp

Anybody find it??

ps. I'm using ROS distribution "indigo".