[ros-users] Question about message types

[ros_user at yahoo.co.jp]

Hi, Josh.

Thank you very much for the immediate responce.
Your advice helps me a lot.

Keisuke


Josh Faust <jfaust at willowgarage.com> wrote: The message IDL does not currently support map/dict types, no.  The closest you can get right now is something like:

 == MyKeyVal.msg:
string key
float32 val


   == MyMap.msg:
MyKeyVal[] vals


Josh

2010/8/18  <ros_user at yahoo.co.jp>
  Hi, all.
 
 Is there a way to publish/subscribe following message types in ROS?
 
 "std::map"
 more than double vector like "std::vector<std::vector<float>>"
 
 More precisely, I would like to send 
 std::map<string, std::vector<float>>
 type message.
 Is it possible?
 
 Any information is welcome.
 
 Thanks in advance.
 
 Keisuke
   
    

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