Richard, If you try Bokeh and/or mpld3 please tell me how it went. I'll need scientific plots in my application and would welcome any hints on how to accomplish this in Web2py.
Eric On Monday, January 26, 2015 at 9:30:48 AM UTC-6, Richard wrote: > > Didn't know bokeh thanks! > > Richard > > On Sun, Jan 25, 2015 at 10:43 PM, Kiran Subbaraman <subbaram...@gmail.com > <javascript:>> wrote: > >> Eric, >> The best option then is for you to try out the "hello-world" example in >> web2py. This will give you a good idea as to how to create a minimal web >> application, and also insert your code. You need to start here: >> http://web2py.com/books/default/chapter/29/03/overview#Say-hello >> The stuff you are talking about should be pretty straight-forward in >> web2py (or any other equivalent web framework). >> You need to create a model file (to store stuff in the db), a controller >> (where your plotting logic, like that of Bokeh / MPLD3, will reside), and >> the view (the html where you render your charts, or even embed javascript >> based plotting libraries - like d3js). >> Feel free to ask questions as you work your way through the initial >> web2py programming model. >> >> ________________________________________ >> Kiran Subbaramanhttp://subbaraman.wordpress.com/about/ >> >> On Mon, 26-01-2015 3:22 AM, Eric wrote: >> >> Kiran, >> >> Thanks for the response. I'm extremely new to any sort of web >> programming. I have a bit of Python experience. Unfortunately the response >> above was simply above my head. I've written file parsers in Python so I >> can handle that. I'm confident I can write the algorithms too. What I can't >> figure out is how to integrate a plotting utility like Bokeh or possibly >> MPLD3 (http://mpld3.github.io/index.html) into Web2py and get the plot >> to show up in a Web2py created page. I've seen a few examples of how to >> trigger a browser's file dialog, but don't know how to use that to get a >> file into the Python parsing script. I'm usually pretty good at finding >> resources on the web, but my general knowledge of web technologies is a >> problem. >> >> Eric >> >> On Sunday, January 25, 2015 at 3:24:18 AM UTC-6, Kiran Subbaraman wrote: >>> >>> I would use web2py for these requirements, because you get the >>> authentication/authorization, sessions, DAL (for db access) capabilities >>> out of the box. >>> You probably need packages in addition to pydal (for DAL support), on >>> top of Flask to accomplish this. Look at the gluino example to see what I >>> mean: https://github.com/mdipierro/gluino >>> >>> ________________________________________ >>> Kiran Subbaramanhttp://subbaraman.wordpress.com/about/ >>> >>> On Sat, 24-01-2015 9:53 PM, Eric wrote: >>> >>> Hi all, >>> >>> I'm new to web2py and have been working my way through the learning >>> materials. I have a specific application and am wondering if web2py is a >>> good choice for a framework or something simpler such as Flask. >>> Specifically I want to create a web application (for an intranet) where a >>> user would upload a data file using the standard browser file dialog, have >>> it analyzed by an algorithm I've written in Python and then responses >>> plotted on the page and also a file of results savable using the browsers >>> standard save file dialog. I know enough Python to handle the file parsing, >>> data analysis and result file generation. I'll need access to Python >>> libraries such as Numpy. I've discovered Bokah (http://bokeh.pydata.org) >>> as an attractive plotting library. They use Flask in their tutorial. I >>> haven't found anything particularly clear about how to invoke the browser >>> file dialogs. Eventually I'd like to use a database to archive the uploaded >>> data files and resulting result files along with other information such as >>> user, date, instrument serial number, etc. >>> >>> Thanks, >>> >>> Eric >>> -- >>> Resources: >>> - http://web2py.com >>> - http://web2py.com/book (Documentation) >>> - http://github.com/web2py/web2py (Source code) >>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "web2py-users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to web2py+un...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >>> >>> -- >> Resources: >> - http://web2py.com >> - http://web2py.com/book (Documentation) >> - http://github.com/web2py/web2py (Source code) >> - https://code.google.com/p/web2py/issues/list (Report Issues) >> --- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to web2py+un...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> >> >> -- >> Resources: >> - http://web2py.com >> - http://web2py.com/book (Documentation) >> - http://github.com/web2py/web2py (Source code) >> - https://code.google.com/p/web2py/issues/list (Report Issues) >> --- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to web2py+un...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. 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