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483 lines
13 KiB
483 lines
13 KiB
Vue.component('line-chart', {
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extends: VueChartJs.Line,
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mixins: [VueChartJs.mixins.reactiveProp],
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props: ['options'],
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// mixins: [VueChartJs.mixins.reactiveData],
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// props: ['options','labels', 'datasets'],
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// watch: {
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// 'labels': function(new_val) {
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// this.chartData = {
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// 'labels': new_val,
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// 'datasets': this.datasets};
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// },
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// 'datasets': {
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// deep:true,
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// handler: function(new_val) {
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// this.chartData = {
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// 'labels': this.labels,
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// 'datasets': new_val};
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// }
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// }
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// },
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mounted() {
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this.renderChart(this.chartData, this.options);
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},
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})
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var palette = ['#00429d', '#06449d', '#0d469d', '#12489d', '#164a9d', '#1a4c9c', '#1d4e9c', '#20509c', '#23529c', '#26549c', '#28569b', '#2b589b', '#2d5a9b', '#305c9b', '#325e9a', '#34609a', '#37629a', '#39649a', '#3b6699', '#3d6899', '#3f6999', '#416b98', '#436d98', '#456f97', '#477197', '#497397', '#4b7596', '#4d7796', '#4f7995', '#517b95', '#537d94', '#557f94', '#578193', '#598392', '#5b8592', '#5d8791', '#5f8991', '#618a90', '#638c8f', '#658e8f', '#67908e', '#69928d', '#6b948d', '#6d968c', '#6f988b', '#719a8b', '#739c8a', '#759e89', '#77a088', '#79a287', '#7ba386', '#7da586', '#80a785', '#82a984', '#84ab83', '#86ad82', '#88af81', '#8ab180', '#8cb37f', '#8fb57e', '#91b77d', '#93b87c', '#95ba7a', '#97bc79', '#9abe78', '#9cc077', '#9ec276', '#a1c474', '#a3c673', '#a5c872', '#a8c970', '#aacb6f', '#accd6e', '#afcf6c', '#b1d16b', '#b4d369', '#b6d568', '#b8d766', '#bbd864', '#bdda63', '#c0dc61', '#c2de5f', '#c5e05d', '#c8e25b', '#cae459', '#cde657', '#cfe755', '#d2e953', '#d5eb50', '#d7ed4e', '#daef4b', '#ddf049', '#dff246', '#e2f443', '#e5f640', '#e8f83c', '#ebfa39', '#edfb35', '#f0fd31', '#f3ff2c']
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Array.prototype.simpleSMA = function(N) {
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return this.map(
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function(el, index, _arr) {
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return _arr.filter(
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function(x2, i2) {
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return i2 <= index && i2 > index - N;
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})
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.reduce(
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function(last, current, index, arr) {
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return (current / arr.length + last);
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}, 0);
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});
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};
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Array.prototype.max = function() {
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return this.map(
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function(el, index, _arr) {
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return _arr.filter(
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function(x2, i2) {
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return i2 <= index;
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})
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.reduce(
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function(last, current) {
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return last > current ? last : current;
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}, -1000000000);
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});
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};
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app = new Vue({
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el: '#app',
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components: {
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VueSlider: window['vue-slider-component']
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},
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data: {
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width: 0,
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height: 0,
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q_table: machine.q_table,
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maze: maze,
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state: {
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x: 0,
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y: 0
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},
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state_tween: new TimelineLite(),
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score: machine.score,
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score_history: machine.score_history,
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labels: [],
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learning_rate: machine.lr,
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discount_factor: machine.df,
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epsilon: machine.epsilon,
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slider_config: {
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min: 0,
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max: 1,
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duration: 0,
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interval: 0.01,
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tooltip: 'none'
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}
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},
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created() {
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// Resize handler
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window.addEventListener('resize', this.handleResize)
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this.handleResize();
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// State wrapper
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var s = machine.state;
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var $this = this;
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this.state = this.s2p(s);
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Object.defineProperty(machine, 'state', {
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get: function() {
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return this._state
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},
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set: function(ne) {
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this._state = ne;
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$this.handleState(this._state);
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}
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});
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machine.state = s;
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// Score wrapper
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var s = machine.score;
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var $this = this;
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this.score = s;
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Object.defineProperty(machine, 'score', {
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get: function() {
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return this._score
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},
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set: function(ne) {
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this._score = ne;
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$this.score = ne
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}
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});
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machine.score = s;
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// Score history wrapper
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var s = machine.score_history;
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var $this = this;
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this.score_history = s;
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Object.defineProperty(machine, 'score_history', {
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get: function() {
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return this._score_history
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},
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set: function(ne) {
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this._score_history = ne;
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$this.score_history = ne
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}
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});
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machine.score_history = s;
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},
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destroyed() {
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window.removeEventListener('resize', this.handleResize)
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},
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computed: {
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datacollection: function() {
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return {
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labels: Array.from(Array(this.score_history.length).keys()),
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datasets: [{
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label: 'Data One',
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backgroundColor: 'rgb(0,0,0,0)',
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data: this.score_history,//.simpleSMA(Math.round(50)),
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fill: false,
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borderColor: 'rgb(255, 159, 64)',
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pointRadius: 1,
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},
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// {
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// label: 'Data One',
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// backgroundColor: 'rgb(0,0,0,0)',
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// data: this.score_history.max(),
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// fill: false,
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// borderColor: 'rgb(64, 159, 255)',
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// pointRadius: 1,
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// },
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]
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}
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},
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plot_options: function() {
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var $this = this;
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return {
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responsive: true,
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maintainAspectRatio: false,
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scales: {
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xAxes: [{
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// type: 'linear',
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ticks: {
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maxTicksLimit: 8,
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maxRotation: 0,
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}
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}]
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},
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legend: {
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display: false
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}
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}
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},
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stage_config: function() {
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return {
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width: this.width,
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height: this.height,
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}
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},
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mini_map_config: function() {
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return {
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x: this.width / 2 - (this.base_size * (this.maze.width) / 2),
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y: this.height / 2 - (this.base_size * (this.maze.height) / 2),
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scale: {
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x: 1,
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y: 1
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}
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}
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},
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local_layer: function() {
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return {
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x: this.width / 2,
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y: this.height / 2,
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scale: {
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x: 2,
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y: 2
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}
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}
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},
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map_config: function() {
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return {
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x: this.base_size * (this.maze.width - this.state.x),
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y: this.base_size * (this.maze.height - this.state.y),
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offset: {
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x: this.base_size * this.maze.width + this.base_size / 2,
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y: this.base_size * this.maze.height + this.base_size / 2,
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}
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}
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},
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agent_config: function() {
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return {
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sides: 5,
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radius: this.base_size / 3,
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fill: '#00D2FF',
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stroke: 'black',
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strokeWidth: this.strokeW,
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offset: {
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x: -this.base_size / 2,
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y: -this.base_size / 2
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},
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x: this.base_size * this.state.x,
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y: this.base_size * this.state.y,
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}
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},
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base_size: function() {
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return Math.min(this.stage_config.height * 0.8 / this.maze.height, this.stage_config.width * 0.5 / this.maze.width);
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},
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strokeW: function() {
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return this.base_size / 50;
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},
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extreme_q_values: function(){
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var max = -10*30;
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var min = 10*30;
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for (field in this.q_table) {
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for (key in this.q_table[field]){
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if (this.q_table[field][key]<min){
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min = this.q_table[field][key];
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} else if (this.q_table[field][key]>max){
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max = this.q_table[field][key];
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}
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}
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}
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return {min:min,max:max};
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}
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},
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methods: {
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s2p: function(state) {
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return {
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x: (state % this.maze.width),
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y: Math.floor(state / this.maze.width),
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}
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},
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p2s: function(x, y) {
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return x + y * this.maze.width;
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},
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handleResize: function() {
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this.width = window.innerWidth;
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this.height = window.innerHeight;
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},
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handleState: function(s) {
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if (!machine.running) {
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this.state_tween.to(this.state, 0.2, {
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x: this.s2p(s).x,
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y: this.s2p(s).y
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});
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} else {
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this.state = this.s2p(s);
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}
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// this.hidden_state = s;
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},
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get_grid_line_config: function(idx, y = false) {
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var offset = this.strokeW / 2;
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if (y) {
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var points = [-offset, Math.round(idx * this.base_size), this.base_size * this.maze.width + offset, Math.round(idx * this.base_size)];
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} else {
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var points = [Math.round(idx * this.base_size), -offset, Math.round(idx * this.base_size), this.base_size * this.maze.height + offset];
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}
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return {
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points: points,
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stroke: '#ddd',
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strokeWidth: this.strokeW,
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}
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},
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get_tile_type: function(state) {
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var pos = this.s2p(state);
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if (pos.y > maze.height) {
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return null;
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} else if (pos.x > maze.width) {
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return null;
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} else {
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return maze.map[pos.y][pos.x];
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}
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},
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in_plus: function(pos1, pos2) {
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if (Math.abs(pos1.x - pos2.x) + Math.abs(pos1.y - pos2.y) < 2) {
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return true;
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}
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return false;
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},
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get_field_config: function(state) {
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var pos = this.s2p(state);
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return {
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x: this.base_size * pos.x+this.base_size/2,
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y: this.base_size * pos.y+this.base_size/2,
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}
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},
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get_q_text_config: function (val, i) {
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var off, key;
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switch (i) {
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case 1:
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off = {
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align: "center",
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verticalAlign: "top",
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};
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key = dir.UP;
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break;
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case 2:
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off = {
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align: "right",
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verticalAlign: "middle",
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};
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key = dir.RIGHT;
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break;
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case 3:
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off = {
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align: "center",
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verticalAlign: "bottom",
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};
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key = dir.DOWN;
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break;
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case 4:
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off = {
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align: "left",
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verticalAlign: "middle",
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};
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key = dir.LEFT;
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break;
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}
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if (val[key] === undefined) {
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return {}
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}
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return {
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fontSize: this.base_size/7,
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fontFamily: 'Calibri',
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fill: 'black',
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text: +val[key].toFixed(2)+'',
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width: this.base_size-5,
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height: this.base_size-5,
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...off,
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offset: {
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x: (this.base_size-5)/2,
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y: (this.base_size-5)/2,
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}
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}
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},
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get_triangle_config: function(value, d) {
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var rot = 0;
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switch (d) {
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case dir.UP:
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rot = -90;
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break;
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case dir.RIGHT:
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rot = 0;
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break;
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case dir.DOWN:
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rot = 90;
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break;
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case dir.LEFT:
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rot = 180;
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break;
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}
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var $this = this;
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var norma_value = (value-this.extreme_q_values.min)/((this.extreme_q_values.max-this.extreme_q_values.min)||1);
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return {
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sceneFunc: function(context, shape) {
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context.beginPath();
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context.moveTo(0, 0);
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context.lineTo($this.base_size / 2, $this.base_size / 2);
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context.lineTo($this.base_size / 2, -$this.base_size / 2);
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context.lineTo(0, 0);
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context.closePath();
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// (!) Konva specific method, it is very important
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context.fillStrokeShape(shape);
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},
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fill: palette[Math.round(norma_value*99)],
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stroke: 'black',
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strokeWidth: 0,
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rotation: rot,
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}
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},
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get_tile_config: function(i, t_type, local = false) {
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var pos = this.s2p(i);
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var over = {};
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// not in plus
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if (local) {
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if (!this.in_plus(this.s2p(i), {
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x: Math.round(this.state.x),
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y: Math.round(this.state.y)
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})) {
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over = {
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opacity: 0,
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fill: "#eee"
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};
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} else if (i != this.p2s(Math.round(this.state.x), Math.round(this.state.y))) {
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over = {
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opacity: 1,
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fill: "#eee"
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};
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}
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}
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const layout = {
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x: this.base_size * pos.x,
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y: this.base_size * pos.y,
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width: this.base_size,
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height: this.base_size,
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stroke: '#ddd',
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strokeWidth: this.strokeW,
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};
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switch (t_type) {
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case tile.regular:
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return {
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...layout,
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fill: '#fff',
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opacity: 1,
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...over,
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}
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case tile.end:
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return {
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...layout,
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fill: '#0eb500',
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opacity: 1,
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...over,
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}
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case tile.start:
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return {
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...layout,
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fill: '#ff0008',
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opacity: 1,
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...over,
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}
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case tile.dangerous:
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return {
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...layout,
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fill: '#FF7B17',
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opacity: 1,
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...over,
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}
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case tile.wall:
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return {
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...layout,
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fill: '#000000',
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opacity: 1,
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...over,
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}
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}
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}
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},
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watch: {
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learning_rate: function(new_val) {
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machine.lr = new_val;
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render_latex();
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},
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discount_factor: function(new_val) {
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machine.df = new_val;
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render_latex();
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},
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epsilon: function(new_val) {
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machine.epsilon = new_val;
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}
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}
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})
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function render_latex() {
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// (1-lr) * Q[state, action] + lr * (reward + gamma * np.max(Q[new_state, :])
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katex.render(`Q(s,a)\\leftarrow${(1-machine.lr).toFixed(2)}Q(s,a)+${machine.lr.toFixed(2)}(reward + ${machine.df.toFixed(2)} * \\max_a(Q(s', a))`, document.getElementById('test'),{displayMode: true,});
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}
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render_latex();
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