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Marks Comparision
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Welcome to D3 tutorial </title> | |
| <style type="text/css"> | |
| body, html { | |
| font-family:"Arial", sans-serif; | |
| font-size:0.95em; | |
| text-align:center; | |
| } | |
| #mark-chart { | |
| background-color:#F5F2EB; | |
| border: 1px solid #CCC; | |
| } | |
| .axis path, | |
| .axis line { | |
| fill: none; | |
| stroke : #ccc; | |
| shape-rendering: crispEdges; | |
| } | |
| </style> | |
| <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.0.0-alpha1/jquery.min.js"></script> | |
| <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script> | |
| </head> | |
| <body> | |
| <h1><center>Archanna's Marks Comparision :D</center></h1> | |
| <script type="text/javascript"> | |
| !function() { | |
| var markList = [ | |
| {subject: 'English', marks:90}, | |
| {subject: 'Tamil', marks:60}, | |
| {subject: 'Maths', marks:20}, | |
| {subject: 'Science', marks:100}, | |
| {subject: 'Social', marks:70}, | |
| {subject: 'Computer', marks:30}, | |
| ]; | |
| var N = markList.length; | |
| for(var i = 0; i < N; i++) { | |
| if(markList[i].marks < 0 || markList[i].marks > 100) { | |
| console.error("Invalid Mark Attribute for " + markList[i].subject + " " + markList[i].marks); | |
| return; | |
| } | |
| } | |
| console.log(markList); | |
| var W = 850, H = 550; | |
| var margin = { | |
| top:10, | |
| right:10, | |
| bottom:100, | |
| left:60 | |
| }; | |
| var width = W - margin.left - margin.right; | |
| var height = H - margin.top - margin.bottom; | |
| var yScale = d3.scale.linear().domain([0, 100]).range([height, 0]); | |
| var xScale = d3.scale.ordinal().domain(markList.map(function(d) { | |
| return d.subject; | |
| })).rangeBands([0, width]); | |
| var generalColorScale = d3.scale.category20(); | |
| var xAxis = d3.svg.axis() | |
| .scale(xScale) | |
| .orient('bottom'); | |
| var yAxis = d3.svg.axis() | |
| .scale(yScale) | |
| .orient('left'); | |
| var markChart = d3.select('body') | |
| .append('svg') | |
| .attr('width', W) | |
| .attr('height', H) | |
| .attr('id', 'mark-chart') | |
| .append('g') | |
| .attr('transform', 'translate(' + margin.left + ',' + margin.top + ')'); | |
| //Axis Template done | |
| var xAxisGroup = markChart.append('g') | |
| .classed('x axis', true) | |
| .attr('transform', 'translate(' + 0 + ',' + height + ')') | |
| .call(xAxis); | |
| xAxisGroup.selectAll('text') | |
| .attr('transform', 'rotate(-45)') | |
| .style('text-anchor', 'end'); | |
| var yAxisGroup = markChart.append('g') | |
| .classed('y axis', true) | |
| .attr('transform', 'translate(' + 0 + ',' + 0 + ')') | |
| .call(yAxis); | |
| xAxisGroup.append('text') | |
| .text('Subject') | |
| .attr('x', '0') | |
| .attr('y', '0') | |
| .attr('transform', 'translate(' + width/2 + ',' + 80 + ')'); | |
| yAxisGroup.append('text') | |
| .text('Marks (Max 100)') | |
| .attr('x', '0') | |
| .attr('y', '0') | |
| .attr('transform', 'translate(' + -50 + ',' + height/2 + ') rotate(90)'); | |
| //End of Axis Template done | |
| markChart.selectAll('mark-bar') | |
| .data(markList) | |
| .enter() | |
| .append('rect') | |
| .attr('x', function(d) {return xScale(d.subject);}) | |
| .attr('y', function(d) {return yScale(d.marks);}) | |
| .attr('width', 0.99 * xScale.rangeBand()) | |
| .attr('height', function(d) {return height - yScale(d.marks)}) | |
| .style('fill', function(d) {return generalColorScale(d.marks)}) | |
| // .style('fill', function(d) { | |
| // if(40 > d.marks) { | |
| // return 'red'; | |
| // } | |
| // if(70 > d.marks) { | |
| // return 'yellow'; | |
| // } | |
| // return 'green' | |
| // }); | |
| }(); | |
| </script> | |
| </body> | |
| </html> | |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Welcome to D3 tutorial </title> | |
| <style type="text/css"> | |
| body, html { | |
| font-family:"Arial", sans-serif; | |
| font-size:0.95em; | |
| text-align:center; | |
| } | |
| #mark-chart { | |
| background-color:#F5F2EB; | |
| border: 1px solid #CCC; | |
| } | |
| .axis path, | |
| .axis line { | |
| fill: none; | |
| stroke : #ccc; | |
| shape-rendering: crispEdges; | |
| } | |
| </style> | |
| <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.0.0-alpha1/jquery.min.js"></script> | |
| <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script> | |
| </head> | |
| <body> | |
| <h1><center>Archanna's Marks Comparision :D</center></h1> | |
| <script type="text/javascript"> | |
| !function() { | |
| var markList = [ | |
| {subject: 'English', marks:90}, | |
| {subject: 'Tamil', marks:60}, | |
| {subject: 'Maths', marks:20}, | |
| {subject: 'Science', marks:100}, | |
| {subject: 'Social', marks:70}, | |
| {subject: 'Computer', marks:30}, | |
| ]; | |
| var N = markList.length; | |
| for(var i = 0; i < N; i++) { | |
| if(markList[i].marks < 0 || markList[i].marks > 100) { | |
| console.error("Invalid Mark Attribute for " + markList[i].subject + " " + markList[i].marks); | |
| return; | |
| } | |
| } | |
| console.log(markList); | |
| var W = 850, H = 550; | |
| var margin = { | |
| top:10, | |
| right:10, | |
| bottom:100, | |
| left:60 | |
| }; | |
| var width = W - margin.left - margin.right; | |
| var height = H - margin.top - margin.bottom; | |
| var yScale = d3.scale.linear().domain([0, 100]).range([height, 0]); | |
| var xScale = d3.scale.ordinal().domain(markList.map(function(d) { | |
| return d.subject; | |
| })).rangeBands([0, width]); | |
| var generalColorScale = d3.scale.category20(); | |
| var xAxis = d3.svg.axis() | |
| .scale(xScale) | |
| .orient('bottom'); | |
| var yAxis = d3.svg.axis() | |
| .scale(yScale) | |
| .orient('left'); | |
| var markChart = d3.select('body') | |
| .append('svg') | |
| .attr('width', W) | |
| .attr('height', H) | |
| .attr('id', 'mark-chart') | |
| .append('g') | |
| .attr('transform', 'translate(' + margin.left + ',' + margin.top + ')'); | |
| //Axis Template done | |
| var xAxisGroup = markChart.append('g') | |
| .classed('x axis', true) | |
| .attr('transform', 'translate(' + 0 + ',' + height + ')') | |
| .call(xAxis); | |
| xAxisGroup.selectAll('text') | |
| .attr('transform', 'rotate(-45)') | |
| .style('text-anchor', 'end'); | |
| var yAxisGroup = markChart.append('g') | |
| .classed('y axis', true) | |
| .attr('transform', 'translate(' + 0 + ',' + 0 + ')') | |
| .call(yAxis); | |
| xAxisGroup.append('text') | |
| .text('Subject') | |
| .attr('x', '0') | |
| .attr('y', '0') | |
| .attr('transform', 'translate(' + width/2 + ',' + 80 + ')'); | |
| yAxisGroup.append('text') | |
| .text('Marks (Max 100)') | |
| .attr('x', '0') | |
| .attr('y', '0') | |
| .attr('transform', 'translate(' + -50 + ',' + height/2 + ') rotate(90)'); | |
| //End of Axis Template done | |
| markChart.selectAll('mark-bar') | |
| .data(markList) | |
| .enter() | |
| .append('rect') | |
| .attr('x', function(d) {return xScale(d.subject);}) | |
| .attr('y', function(d) {return yScale(d.marks);}) | |
| .attr('width', 0.99 * xScale.rangeBand()) | |
| .attr('height', function(d) {return height - yScale(d.marks)}) | |
| .style('fill', function(d) {return generalColorScale(d.marks)}) | |
| // .style('fill', function(d) { | |
| // if(40 > d.marks) { | |
| // return 'red'; | |
| // } | |
| // if(70 > d.marks) { | |
| // return 'yellow'; | |
| // } | |
| // return 'green' | |
| // }); | |
| }(); | |
| </script> | |
| </body> | |
| </html> | |
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