From 632d1534712b7381f4330c4c2cac3e9d2e7f0c60 Mon Sep 17 00:00:00 2001
From: Zachary Sloan
Date: Thu, 10 Jan 2013 16:40:48 -0600
Subject: Normalized the y axis for each manhattan plot section

---
 .../static/new/javascript/marker_regression.coffee    | 19 ++++++++++++-------
 .../static/new/javascript/marker_regression.js        | 11 +++++++++--
 2 files changed, 21 insertions(+), 9 deletions(-)

(limited to 'wqflask')

diff --git a/wqflask/wqflask/static/new/javascript/marker_regression.coffee b/wqflask/wqflask/static/new/javascript/marker_regression.coffee
index 3483f7eb..6a5e4d77 100644
--- a/wqflask/wqflask/static/new/javascript/marker_regression.coffee
+++ b/wqflask/wqflask/static/new/javascript/marker_regression.coffee
@@ -82,10 +82,12 @@ $ ->
                 @max_mb = mb
             @plot_points.push([mb, lrs])
             
-        display_graph: ->
+        display_graph: (max_lrs) ->
             div_name = 'manhattan_plot_' + @name
             console.log("div_name:", div_name)
         
+            #console.log("max_lrs is", max_lrs)
+        
             x_axis_max = Math.ceil(@max_mb/25) * 25
             x_axis_ticks = []
             x_tick = 0
@@ -115,20 +117,24 @@ $ ->
                         label: "Megabases"
                     yaxis:
                         min: 0
+                        max: Math.floor(max_lrs + 0.1 * max_lrs)
+                        tickInterval: 1
                         label: "LRS"
                         tickOptions:
+                            formatString: '%d' 
                             showGridline: false
             )
 
     class Manhattan_Plot
         constructor: ->
-            @chromosomes = {}   # Hash of chromosomes
+            @max_lrs = 0
             
+            @chromosomes = {}   
             @build_chromosomes()
             
-            #@process_data()
             @display_graphs()
             
+            
         build_chromosomes: ->
             for result in js_data.qtl_results
                 #if result.locus.chromosome == '1'
@@ -136,11 +142,10 @@ $ ->
                 if chromosome not of @chromosomes
                     @chromosomes[chromosome] = new Chromosome(chromosome)
                 mb = parseInt(result.locus.mb)
+                if result.lrs > @max_lrs
+                    @max_lrs = result.lrs
                 @chromosomes[chromosome].process_point(mb, result.lrs)
                  
-                    #if mb > @max_mb
-                    #    @max_mb = mb
-                    #@plot_points.push([mb, result.lrs])
         
         display_graphs: ->
             ### Call display_graph for each chromosome ###
@@ -163,7 +168,7 @@ $ ->
                 html = """<div id="manhattan_plot_#{ key }" class="manhattan_plot_segment"></div>"""
                 console.log("html is:", html)
                 $("#manhattan_plots").append(html)
-                @chromosomes[key].display_graph()
+                @chromosomes[key].display_graph(@max_lrs)
             
             
             
diff --git a/wqflask/wqflask/static/new/javascript/marker_regression.js b/wqflask/wqflask/static/new/javascript/marker_regression.js
index 0844cc12..fce31f79 100644
--- a/wqflask/wqflask/static/new/javascript/marker_regression.js
+++ b/wqflask/wqflask/static/new/javascript/marker_regression.js
@@ -87,7 +87,7 @@
         return this.plot_points.push([mb, lrs]);
       };
 
-      Chromosome.prototype.display_graph = function() {
+      Chromosome.prototype.display_graph = function(max_lrs) {
         var div_name, x_axis_max, x_axis_ticks, x_tick;
         div_name = 'manhattan_plot_' + this.name;
         console.log("div_name:", div_name);
@@ -126,8 +126,11 @@
             },
             yaxis: {
               min: 0,
+              max: Math.floor(max_lrs + 0.1 * max_lrs),
+              tickInterval: 1,
               label: "LRS",
               tickOptions: {
+                formatString: '%d',
                 showGridline: false
               }
             }
@@ -141,6 +144,7 @@
     Manhattan_Plot = (function() {
 
       function Manhattan_Plot() {
+        this.max_lrs = 0;
         this.chromosomes = {};
         this.build_chromosomes();
         this.display_graphs();
@@ -157,6 +161,9 @@
             this.chromosomes[chromosome] = new Chromosome(chromosome);
           }
           mb = parseInt(result.locus.mb);
+          if (result.lrs > this.max_lrs) {
+            this.max_lrs = result.lrs;
+          }
           _results.push(this.chromosomes[chromosome].process_point(mb, result.lrs));
         }
         return _results;
@@ -186,7 +193,7 @@
           html = "<div id=\"manhattan_plot_" + key + "\" class=\"manhattan_plot_segment\"></div>";
           console.log("html is:", html);
           $("#manhattan_plots").append(html);
-          _results.push(this.chromosomes[key].display_graph());
+          _results.push(this.chromosomes[key].display_graph(this.max_lrs));
         }
         return _results;
       };
-- 
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