hey i am now using gruff for showing graph... when i run the program,it will show an error: no such file to load -- RMagick..then i am trying to install RMagick,by the command gem install rmagick,but this command also not executed properly..anyone can help.. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Subhadip Chakraborty wrote:> hey i am now using gruff for showing graph... > when i run the program,it will show an error: > no such file to load -- RMagick..then i am trying to install > RMagick,by the command gem install rmagick,but this command also > not executed properly..anyone can help..if on linux, you may need to install imagemagick or graphicsmagick first. On windows too. Posting what it outputs on your screen might help people know how to better help you :) -R -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Roger Pack wrote:> Subhadip Chakraborty wrote: >> hey i am now using gruff for showing graph... >> when i run the program,it will show an error: >> no such file to load -- RMagick..then i am trying to install >> RMagick,by the command gem install rmagick,but this command also >> not executed properly..anyone can help.. > > if on linux, you may need to install imagemagick or graphicsmagick > first. > On windows too. > > Posting what it outputs on your screen might help people know how to > better help you :) > -Rthank u Roger,but i will want to know the basic step of gruff graphs.. 1)first install imagemagick. 2)then install RMagick. 3)next what should do for showing the graph in browser?..please mention.. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Make sure imagemagick (or whatever) is working: Run some command line ''convert'' commands and look at the results. The Image Magick web site has full instructions. Then write a small ruby script that does the same thing, but through ruby and RMagick. On Linux, you might need to do ''sudo install...'' But if you''re running on windows, the instructions are different, and you don''t install imagemagick separately, you install it the way they tell you to. I''ve found that this simple multi-step process isolates installation bugs. F --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---