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2016-07-28 16:34:11 -0500 asked a question Kinetic eclipse indexer problem

Since the upgrade to Ubuntu 16.04 and Kinetic, the CDT indexer in Eclipse no longer indexes my files properly (tried on 3 different machines and Eclipse Mars, Luna, Neon). The #include are resolved but the files are not indexed. I can Ctrl+click on the include declaration and it takes me to the file, but none of the classes/functions are indexed, which means that in my cpp/h files these are showing up in red (eclipse says the declaration cannot be resolved) and autocompletion breaks. catkin_make shows no errors and the code runs without any problems. I have not run into this problem in previous versions of Ubuntu/ROS. Has anyone else experienced this? How did you resolve it if you did? I have followed the instructions on the wiki without any luck: http://wiki.ros.org/IDEs#Eclipse

Thanks.

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2015-05-01 19:00:44 -0500 answered a question Costmap's obstacle does not clear properly under sparse environment

There is an option in the costmap sensor parameters that allows inf values to be treated as valid. See http://wiki.ros.org/costmap_2d/hydro/... Section 1.2.2

~<name>/<source_name>/inf_is_valid (bool, default: false)

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