i want to ask u whether there is a difference between rosrun and ros launch .They both achieve the same purposes the only difference is we have to make a launch file

asked 10 Jul, 17:21

AkshayNair's gravatar image

AkshayNair
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There are a few differences, but the major ones are:

  • rosrun can only launch one node at a time, from a single package WHILE roslaunch can launch two or more nodes at the same time, from multiple packages
  • roslaunch will automatically start roscore (if not running already) WHILE rosrun does not.
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answered 2 days ago

bayodesegun%40bayodesegun.com's gravatar image

bayodesegun@...
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accept rate: 37%

edited 2 days ago

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question asked: 10 Jul, 17:21

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