| |
| <!-- |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| --> |
| |
| <html> |
| <head> |
| <meta charset='utf-8'> |
| <script src="lib/simpleRequire.js"></script> |
| <script src="lib/config.js"></script> |
| <script src="lib/jquery.min.js"></script> |
| <script src="lib/facePrint.js"></script> |
| <script src="lib/testHelper.js"></script> |
| <!-- <script src="lib/canteen.js"></script> --> |
| <!-- <script src="lib/draggable.js"></script> --> |
| <link rel="stylesheet" href="lib/reset.css" /> |
| </head> |
| <body> |
| <style> |
| </style> |
| |
| <div id='main0'></div> |
| <div id='main1'></div> |
| <div id='main2_negative'></div> |
| <div id='main_small_values'></div> |
| <div id='main3'></div> |
| <div id='main_singleAxis_dataZoom'></div> |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| ], function (echarts) { |
| var option = { |
| title: { |
| text: '对数轴示例', |
| x: 'center' |
| }, |
| tooltip: { |
| trigger: 'item', |
| formatter: '{a} <br/>{b} : {c}' |
| }, |
| legend: { |
| left: 'left', |
| //data: ['2的指数', '3的指数'] |
| }, |
| xAxis: [{ |
| type: 'category', |
| name: 'x', |
| splitLine: {show: false}, |
| data: ['一', '二', '三', '四', '五', '六', '七', '八', '九'] |
| }], |
| yAxis: [{ |
| type: 'log', |
| name: 'y', |
| scale: false |
| }], |
| series: [ |
| { |
| name: '3的指数', |
| type: 'line', |
| data: [1, 3, 9, 27, 81, 247, 741, 2223, 6669] |
| }, |
| { |
| name: '2的指数', |
| type: 'line', |
| data: [1, 2, 4, 8, 16, 32, 64, 128, 256] |
| }, |
| { |
| name: '0.1 的指数', |
| type: 'line', |
| data: [1, 0.1, 0.01, 1e-3, 1e-4, 1e-5, 1e-6, 1e-7, 1e-8] |
| }] |
| }; |
| |
| var chart = testHelper.create(echarts, 'main0', { |
| title: [ |
| 'log test 1', |
| ], |
| option: option, |
| }); |
| |
| |
| }); |
| |
| </script> |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| ], function (echarts) { |
| // See #13154 |
| var option = { |
| xAxis: { |
| type: 'value', |
| }, |
| yAxis: { |
| type: 'log', |
| logBase: 2, |
| }, |
| series: [ |
| { |
| type: 'scatter', |
| itemStyle: { |
| color: 'red', |
| }, |
| data: [ |
| [1, .5], |
| ], |
| }, |
| ], |
| }; |
| |
| var chart = testHelper.create(echarts, 'main1', { |
| title: [ |
| 'log test 2', |
| ], |
| option: option, |
| }); |
| |
| |
| }); |
| |
| </script> |
| |
| |
| |
| <script> |
| |
| |
| require([ |
| 'echarts', |
| ], function (echarts /*, data */) { |
| |
| const _ctx = { |
| yAxisMin: undefined, |
| lineConnectNulls: undefined, |
| }; |
| |
| function makeSeriesOption(seriesType, data) { |
| return { |
| type: seriesType, |
| symbolSize: 10, |
| name: [ |
| seriesType, |
| seriesType === 'line' ? ` connectNulls: ${_ctx.lineConnectNulls};` : '', |
| ` dataY: ${data.map(function (item) { return item[1]; }).join(', ')}` |
| ].join(''), |
| data: data, |
| connectNulls: _ctx.lineConnectNulls, |
| }; |
| } |
| |
| function makeOption() { |
| return { |
| legend: { |
| }, |
| tooltip: {}, |
| xAxis: [ |
| { |
| id: 0, |
| nameMoveOverlap: true, |
| nameLocation: 'middle', |
| axisLine: {onZero: false}, |
| position: ['bottom', 'top'] |
| } |
| ], |
| yAxis: [ |
| { |
| id: 0, |
| name: 'yAxis is log', |
| type: 'log', |
| min: _ctx.yAxisMin, |
| nameMoveOverlap: true, |
| nameLocation: 'middle', |
| axisLine: {onZero: false}, |
| position: ['left', 'right'] |
| } |
| ], |
| grid: [ |
| { |
| left: 100, |
| right: 10, |
| top: 30, |
| bottom: 120, |
| show: true, |
| } |
| ], |
| series: [ |
| makeSeriesOption('scatter', [ |
| [-50, 0], [-50, 1219212121] |
| ]), |
| makeSeriesOption('scatter', [ |
| [10000000000, -832], |
| [55555550000, 31133232233] |
| ]), |
| makeSeriesOption('line', [ |
| [15555550000, 461293242], |
| [20555550000, 581293242], |
| [25000000000, -111832], |
| [30555550000, 719293242], |
| [35555550000, 519293242] |
| ]), |
| makeSeriesOption('line', [ |
| [15555550000, 251293242], |
| [20555550000, 231293242], |
| [25000000000, 0], |
| [30555550000, 319293242], |
| [35555550000, 219293242] |
| ]), |
| ] |
| }; |
| } |
| |
| var chart = testHelper.create(echarts, 'main2_negative', { |
| title: [ |
| 'yAxis: non-positive points should be ignored; others are displayed.', |
| 'yAxis extent should exclude the non-positive values.', |
| 'When yAxis.min is non-positive, can show a defaults effect, but should be recoverable.', |
| 'When yAxis.min is "dataMin", non-positive values should be ignored.', |
| 'Check connectNulls.', |
| ], |
| option: makeOption(), |
| inputStyle: 'compact', |
| inputs: [{ |
| text: 'yAxis min:', |
| type: 'select', |
| values: [_ctx.yAxisMin, -1000000, 0, 'dataMin', 2000000], |
| onchange: function () { |
| _ctx.yAxisMin = this.value; |
| chart.setOption(makeOption()); |
| } |
| }, { |
| text: 'line connectNulls:', |
| type: 'select', |
| values: [_ctx.lineConnectNulls, false, true], |
| onchange: function () { |
| _ctx.lineConnectNulls = this.value; |
| chart.setOption(makeOption()); |
| } |
| }] |
| }); |
| |
| }); |
| |
| |
| </script> |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| ], function (echarts) { |
| |
| function genData(exponent) { |
| return [ |
| [0.00001782501876267492, `1.6783442046243093e${-9 + exponent}`], |
| [0.20000000000000004, `1.5239855205892977e${-13 + exponent}`], |
| [0.3097633237824966, `9.94535044331967e${-14 + exponent}`], |
| [1, `2.966552224094815e${-19 + exponent}`], |
| // [10, `1.6783442046243093e${-9 + exponent}`], |
| // [100, `1.5239855205892977e${-13 + exponent}`] |
| ]; |
| } |
| |
| option = { |
| style: { |
| height: '100%', |
| width: '100%' |
| }, |
| tooltip: {}, |
| grid: [ |
| { |
| containLabel: true |
| } |
| ], |
| yAxis: [ |
| { |
| type: 'log', |
| logBase: 10, |
| axisLabel: { |
| formatter: function (value) { |
| return value.toExponential(0); |
| } |
| } |
| } |
| ], |
| xAxis: [ |
| { |
| // type: 'log', |
| // logBase: 10 |
| } |
| ], |
| series: [ |
| { |
| data: genData(0), |
| type: 'line', |
| // showSymbol: false |
| } |
| ] |
| }; |
| |
| var chart = testHelper.create(echarts, 'main_small_values', { |
| title: [ |
| 'test small values', |
| ], |
| option: option, |
| inputs: [ |
| { |
| type: 'select', |
| text: 'exponent:', |
| values: [0, -9, -19, -50], |
| onchange: function () { |
| chart.setOption({ |
| series: [{ |
| data: genData(this.value) |
| }] |
| }); |
| } |
| }, |
| ] |
| }); |
| |
| |
| }); |
| |
| </script> |
| |
| <script> |
| |
| require([ |
| 'echarts', |
| ], function (echarts) { |
| |
| option = { |
| xAxis: { |
| data: ['2017-10-24', '2017-10-25', '2017-10-26', '2017-10-27'] |
| }, |
| yAxis: { |
| type: 'log', |
| }, |
| legend: {}, |
| series: [{ |
| name: 'A', |
| type: 'candlestick', |
| data: [ |
| ['0.000000000012', '0.000000000034', '0.000000000010', '0.000000000038'], |
| ['0.000000000032', '0.000000000054', '0.000000000015', '0.000000000058'] |
| ] |
| }] |
| }; |
| |
| var chart = testHelper.create(echarts, 'main3', { |
| title: [ |
| 'boxplot in LogScale' |
| ], |
| option: option, |
| }); |
| }); |
| </script> |
| |
| |
| <script> |
| |
| require([ |
| 'echarts', |
| ], function (echarts) { |
| |
| var data2 = []; |
| for (var i = 0; i < 12; i++) { |
| data2.push([Math.random() * (i % 2 === 0 ? 100 : 1000000), Math.random() * 30]); |
| } |
| |
| option = { |
| tooltip: { |
| trigger: 'axis' |
| }, |
| dataZoom: [{ |
| type: 'inside', |
| singleAxisIndex: [0] |
| }, { |
| type: 'slider', |
| singleAxisIndex: [0] |
| }], |
| singleAxis: [{ |
| type: 'log', |
| id: 'c', |
| bottom: 80, |
| axisPointer: { |
| snap: false, |
| label: { |
| show: true |
| } |
| }, |
| splitArea: { |
| show: true |
| }, |
| }], |
| series: { |
| type: 'scatter', |
| coordinateSystem: 'singleAxis', |
| singleAxisId: 'c', |
| symbolSize: function (val) { |
| return val[1]; |
| }, |
| data: data2 |
| } |
| }; |
| |
| var chart = testHelper.create(echarts, 'main_singleAxis_dataZoom', { |
| title: [ |
| 'singleAxis log with dataZoom', |
| 'min/max precision should be proper after zooming', |
| ], |
| height: 300, |
| option: option, |
| }); |
| }); |
| </script> |
| |
| |
| </body> |
| </html> |
