45:["$","title",null,{"children":"Elements of Bob Ross' Paintings | mwl2131 | Observable"}] 4d:Tfa3,chart = { const scale = 3 const textOffset = 10 /* var nm = message; nm = nm.toUpperCase(); var nm2 = message2; nm2 = nm2.toUpperCase; var nm3 = message3; nm3 = nm3.toUpperCase; */ var data = data_gen(csv,[message, message2, message3]); const links = data.links.map(d => Object.create(d)); const nodes = data.nodes.map(d => Object.create(d)); var i; for (i=0; i < nodes.length; i++){ if(nodes[i].__proto__.id == "BARN" || nodes[i].__proto__.id == "BRIDGE" || nodes[i].__proto__.id == "BUILDING" || nodes[i].__proto__.id == "CABIN" || nodes[i].__proto__.id == "DOCK" || nodes[i].__proto__.id == "FARM" || nodes[i].__proto__.id == "LIGHTHOUSE" || nodes[i].__proto__.id == "MILL" || nodes[i].__proto__.id == "STRUCTURE" || nodes[i].__proto__.id == "WINDMILL" || nodes[i].__proto__.id == "FENCE" || nodes[i].__proto__.id == "PATH" || nodes[i].__proto__.id == "FIRE") { nodes[i].__proto__.group = "6";} 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nodes[i].__proto__.id == "MOON" || nodes[i].__proto__.id == "SUN" || nodes[i].__proto__.id == "AURORA_BOREALIS"){ nodes[i].__proto__.group = "4";} } console.log(nodes); const simulation = d3.forceSimulation(nodes) .force("link", d3.forceLink(links).id(d => d.id)) .force("charge", d3.forceManyBody().strength(-800)) .force("center", d3.forceCenter(width / 2, height / 2)); const svg = d3.create("svg") .attr("viewBox", [0, -30, width, height]); const link = svg.append("g") .attr("stroke", "#999") .attr("stroke-opacity", .8) .selectAll("line") .data(links) .join("line") .attr("stroke-width", d => Math.sqrt(d.value)); const node = svg.append("g") .selectAll(".node") .data(nodes) .join("g") .attr("class", "node") .call(drag(simulation)); const circle = node.append("circle") .attr("r", 8) .attr("fill", "#000000") .attr("fill", color) .call(drag(simulation)); const text = node.append("text") .text(d => d.id) .attr("font-weight", "bold") .attr("font-family", "Arial") .attr("font-size", "12px") 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csv2.length; i++) { var row = csv2[i]; for (var key in row) { if (row[key] == "1") { node[key] = 1; for (var k = 0; k < Math.max(nodes.length, 1); k++) { if (nodes.length > 0 && nodes[k].id == key) { break; } else if (k == Math.max(nodes.length, 1) - 1) { nodes.push({id:key, group:1}); } } } } var j1 = 0; for (var key1 in node) { var j2 = 0; for (var key2 in node) { link = {}; if (j1 < j2) { for (var k = 0; k < Math.max(links.length, 1); k++) { if (links.length > 0 && links[k].source == key1 && links[k].target == key2) { links[k].value += .1; break; } else if (k == Math.max(links.length, 1) - 1) { link.source = key1; link.target = key2; link.value = .1; links.push(link); } } } j2++; } j1++; } node = {}; } var data = {nodes: nodes, links: links}; return data; } 4f:[] 49:{"id":"52849eab30be0de1","slug":"elements-of-bob-ross-paintings","title":"Elements of Bob Ross' 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of Bob Ross' Paintings","cells":[{"id":1,"value":"md`# Elements of Bob Ross' Paintings\n`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":605,"value":"md`Enter up to three features to narrow down the web of elements in Bob Ross' paintings and visualize which appear together!\n\n`\n","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":533,"value":"viewof message = html``","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":547,"value":"viewof message2 = 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natural features and plants (tree, mountain...)\n\n ${\"purple\"} represents elements pertaining to time of day(sun, aurora borealis...)\n\n\n\n\n`\n\n","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":326,"value":"csv = d3.csv(\"https://raw.githubusercontent.com/pdeshlab/Bob-Ross-Data-Viz/master/Bob%20Ross%20Data.csv\");\n","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":142,"value":"$4e","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":32,"value":"height = 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.on(\"end\", dragended);\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":11,"value":"d3 = require(\"d3@5\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":239,"value":"/*\nTODO - investigate ways of making the variable relationships clearer: could we do the 3D version of this anne laure found? 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