Unable to view Visualizations

[vandanphadke]

I have followed the tutorial given in readme but I am getting empty files(with no visualizations). The code is the same as given in the tutorial and I am using python to create httpserver.
Do I need to install any other dependencies ?

[michaelklishin]

Can you please post you exact coe an archive with the results?

[vandanphadke]

Following is my code

(ns sample
  (:require [clojurewerkz.envision.core         :as envision]
            [clojurewerkz.envision.chart-config :as cfg]))

(envision/render
   [
    (envision/linear-regression
     (flatten (for [i (range 0 20)]
                [{:year (+ 2000 i)
                  :income (+ 10 i (rand-int 10))
                  :series "series-1"}
                 {:year (+ 2000 i)
                  :income (+ 10 i (rand-int 20))
                  :series "series-2"}]
                ))
     :year
     :income
     [:year :income :series])
    (cfg/make-chart-config
     {:id            "line"
      :headline      "Line Chart"
      :x             "year"
      :y             "income"
      :x-config      {:order-rule "year"}
      :series-type   "line"
      :data          (flatten (for [i (range 0 20)]
                                [{:year (+ 2000 i)
                                  :income (+ 10 i (rand-int 10))
                                  :series "series-1"}
                                 {:year (+ 2000 i)
                                  :income (+ 10 i (rand-int 20))
                                  :series "series-2"}]
                                ))
      :series        "series"
      :interpolation :cardinal
      })
    (cfg/make-chart-config
     {:id            "area"
      :headline      "Area Chart"
      :x             "year"
      :y             "income"
      :x-config      {:order-rule "year"}
      :series-type   "area"
      :data          (into [] (for [i (range 0 20)] {:year (+ 2000 i) :income (+ 10 i (rand-int 10))}))
      :interpolation :cardinal
      })
    ])

I have attached the files here

envision-1472653123325-3768944352.zip

[vandanphadke]

Hey, any updates regarding this ? I am really stuck at this stage

[michaelklishin]

@Vandan-V-Phadke the person who maintains this project is currently on vacation. This is open source software, feel free to investigate what's going on.