ruby on rails - Paperclip not sizing correctly -

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I am using a paperclip for my app and the images are not consistent with the sizes that I set them. I am using paperclip and ramagic and image magic is established. When I Convert 

  C: \ Program Files \ ImageMagick-6.8.9-Q16 \ convert.exe C: \ Windows \ System32 \ Convert. Exe   
 development.rb  
  paperclip. Option [: command_path] = "C: / Program Files / ImageMagic-6.8.9-Q16 / Convert exe"   
 Gemfile  
  Mani paperclip 'Gem' rmagick ',' ~ & gt; 2.13.2 ',: platform = & gt; : Ruby   
 User.rb  
  is_teated_file: avatar, genres: {Medium: '210x260'; Large: "300x300" gt; "Thumbs:" 100x100> "}, Default_url:" /assets/default.png "Validities_itity_cent_type: avatar: content_type => [" image / jpg "," image / jpeg "," image / png "," image / gif "]   
 view  
  & lt;% = Image_tag @ user.avatar (** style **)%>   < p> I am testing it on two different images at different sizes, A (basically 960x688) and B (basically 160x160)  
 A (: thumbs up)  
 
 B (: medium) becomes 160x160  
 A (Medium) gets 210x151  
 / P> 
 B (increases) 300x300  
 I have tried to upload the image again after resizing, but I have received the same result. So, is there a problem in the image of different sizes of paper clips or whether my code Is there a problem in the?   
 
 
 You need to change your trailing character after the dimension of your size, Therefore, in your case you need  
  medium: 210x260 #   
 document Psht the states  
  retaining resize the default behavior of the image aspect ratio (ie: European version of the 300 E will be 200 A 150 image? 100). Some commonly used options are: tracing of '#', thumbnails will be centrally stopped, ensure the requested dimensions. Following '& gt;', the thumbnail will only be modified if it is currently enlarging the requested dimensions (i.e.: thumb 80 for the 80. The original image will be unchanged)   
 For your current images you can do this in the console  
  Image .all.each {| S | S.image.reprocess! }   
 After which any other images you upload will not need to be reprocessed and will be resized as you need  
 Hopefully

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