How to set fix node positions with ggnet2











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I am using ggnet2 to visualize networks and I was wondering whether anyone is aware of a way to fix the node positions as it is possible with e.g. igraph (as explained e.g. here How to control the igraph plot layout with Fixed Positions?)



Thanks,
Chris






r ggplot2







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    up vote
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    down vote

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    I am using ggnet2 to visualize networks and I was wondering whether anyone is aware of a way to fix the node positions as it is possible with e.g. igraph (as explained e.g. here How to control the igraph plot layout with Fixed Positions?)



    Thanks,
    Chris






    r ggplot2







    share|improve this question


























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I am using ggnet2 to visualize networks and I was wondering whether anyone is aware of a way to fix the node positions as it is possible with e.g. igraph (as explained e.g. here How to control the igraph plot layout with Fixed Positions?)



      Thanks,
      Chris






      r ggplot2







      share|improve this question















      I am using ggnet2 to visualize networks and I was wondering whether anyone is aware of a way to fix the node positions as it is possible with e.g. igraph (as explained e.g. here How to control the igraph plot layout with Fixed Positions?)



      Thanks,
      Chris






      r ggplot2




      r ggplot2






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      edited Nov 6 at 21:32

























      asked Nov 6 at 20:22









      ChriiSchee

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          I had the same problem myself and fixed it by setting the random seed. Apparently ggnet2 randomly distributes the nodes in line with the selected algorithm-mode.
          So to get reproducible that is to say identical plots just always use set.seed() before every plot.



          e.g.:



          set.seed(1)
          
ggnet2(net)





          share|improve this answer








          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.


















          • Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
            – ChriiSchee
            20 hours ago











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          active

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          active

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          up vote
          1
          down vote













          I had the same problem myself and fixed it by setting the random seed. Apparently ggnet2 randomly distributes the nodes in line with the selected algorithm-mode.
          So to get reproducible that is to say identical plots just always use set.seed() before every plot.



          e.g.:



          set.seed(1)
          
ggnet2(net)





          share|improve this answer








          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.


















          • Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
            – ChriiSchee
            20 hours ago















          up vote
          1
          down vote













          I had the same problem myself and fixed it by setting the random seed. Apparently ggnet2 randomly distributes the nodes in line with the selected algorithm-mode.
          So to get reproducible that is to say identical plots just always use set.seed() before every plot.



          e.g.:



          set.seed(1)
          
ggnet2(net)





          share|improve this answer








          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.


















          • Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
            – ChriiSchee
            20 hours ago













          up vote
          1
          down vote










          up vote
          1
          down vote









          I had the same problem myself and fixed it by setting the random seed. Apparently ggnet2 randomly distributes the nodes in line with the selected algorithm-mode.
          So to get reproducible that is to say identical plots just always use set.seed() before every plot.



          e.g.:



          set.seed(1)
          
ggnet2(net)





          share|improve this answer








          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.









          I had the same problem myself and fixed it by setting the random seed. Apparently ggnet2 randomly distributes the nodes in line with the selected algorithm-mode.
          So to get reproducible that is to say identical plots just always use set.seed() before every plot.



          e.g.:



          set.seed(1)
          
ggnet2(net)






          share|improve this answer








          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.









          share|improve this answer



          share|improve this answer






          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.









          answered Nov 19 at 12:25









          Fabian Sky

          111




          111




          New contributor




          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.





          New contributor





          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.






          Fabian Sky is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
          Check out our Code of Conduct.












          • Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
            – ChriiSchee
            20 hours ago


















          • Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
            – ChriiSchee
            20 hours ago
















          Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
          – ChriiSchee
          20 hours ago




          Thanks @Fabian Sky, I actually used the same hack ... would thus still be helpful to truly fix the node positions
          – ChriiSchee
          20 hours ago


















           

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