quantified.uncertainty/hierarchical-estimates-visualizer
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tweaks: Id now alphabetical strings rather than numbers

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This commit is contained in:
NunoSempere 2021-11-25 09:01:31 +00:00
parent 65b670c9d7
commit b40727c9df
4 changed files with 61 additions and 61 deletions
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8
lib/findPaths.js
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@ -1,6 +1,6 @@
/* Imports*/
import React from "react";
import { toLocale, truncateValueForDisplay } from "../lib/utils.js"
import { toLocale, truncateValueForDisplay, numToAlphabeticalString } from "../lib/utils.js"
/* Utilities */
let avg = arr => arr.reduce((a,b) => (a+b)) / arr.length
@ -8,9 +8,9 @@ let formatLargeOrSmall = num => {
if(num > 1){
return toLocale(truncateValueForDisplay(num))
}else if(num > 0){
return num.toFixed(-Math.floor(Math.log(num)/Math.log(10)));
return num.toFixed(-Math.floor(Math.log(num)/Math.log(10))+1);
}else if(num > -1){
return num.toFixed(-Math.floor(Math.log(-num)/Math.log(10)));
return num.toFixed(-Math.floor(Math.log(-num)/Math.log(10))+1);
}else{
return toLocale(num)//return "~0"
@ -99,7 +99,7 @@ export function CreateTableWithDistances({isListOrdered, orderedList, listOfElem
} else {
let nodes = orderedList.map(i => listOfElements[i])
let distances = findDistancesForAllElements({nodes, links})
let rows = nodes.map((element, i) => ({id: element.id, name: element.name, distances: distances[i]}))
let rows = nodes.map((element, i) => ({id: numToAlphabeticalString(element.id), name: element.name, distances: distances[i]}))
console.log("rows@CreateTableWithDistances")
console.log(rows)
return(

104
lib/labeledgraph.js
View File

@ -1,34 +1,34 @@
import React, { useState, useEffect } from "react";
import * as d3 from 'd3';
import { toLocale, truncateValueForDisplay } from "../lib/utils.js"
import { toLocale, truncateValueForDisplay, numToAlphabeticalString } from "../lib/utils.js"
let getlength = (number) => number.toString().length;
export function removeOldSvg(){
export function removeOldSvg() {
d3.select("#graph").select("svg").remove();
}
function drawGraphInner({nodes, links}){
function drawGraphInner({ nodes, links }) {
// List of node ids for convenience
var nodeids = nodes.map(node => node.id)
var positionById = {}
nodeids.forEach((nodeid, i) => positionById[nodeid]=i)
nodeids.forEach((nodeid, i) => positionById[nodeid] = i)
console.log("NodeIds/positionById")
console.log(nodeids)
console.log(positionById)
// Calculate the dimensions
let margin = {top: 0, right: 30, bottom: 20, left: 30};
let margin = { top: 0, right: 30, bottom: 20, left: 30 };
let width = 900 - margin.left - margin.right;
var x = d3.scalePoint()
.range([0, width])
.domain(nodeids)
let heights = links.map(link => {
let start = x(positionById[link.source])
let start = x(positionById[link.source])
let end = x(positionById[link.target])
return Math.abs(start-end)/2+70 // Magic constant.
return Math.abs(start - end) / 2 + 70 // Magic constant.
})
console.log(heights)
let maxheight = Math.max(...heights)
@ -44,32 +44,32 @@ function drawGraphInner({nodes, links}){
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
// A linear scale to position the nodes on the X axis
// Add the circle for the nodes
svg
.selectAll("mynodes")
.data(nodes)
.enter()
.append("circle")
.attr("cx", function(d){ return(x(d.id))})
.attr("cy", height-30)
.attr("cx", function (d) { return (x(d.id)) })
.attr("cy", height - 30)
.attr("r", 8)
.style("fill", "#69b3a2")
// And give them a label
svg
.selectAll("mylabels")
.data(nodes)
.enter()
.append("text")
.attr("x", function(d){ return(x(d.id))})
.attr("y", height-10)
.text(function(d){ return(d.id)})
.attr("x", function (d) { return (x(d.id)) })
.attr("y", height - 10)
.text(function (d) { return numToAlphabeticalString(d.id) })
.style("text-anchor", "middle")
// Add the links
svg
.selectAll('mylinks')
@ -77,58 +77,58 @@ function drawGraphInner({nodes, links}){
.enter()
.append('path')
.attr('d', function (d) {
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return ['M',
start,
height-30,
// the arc starts at the coordinate x=start, y=height-30 (where the starting node is)
'A',
// This means we're gonna build an elliptical arc
(start - end)/2, ',',
// Next 2 lines are the coordinates of the inflexion point. Height of this point is proportional with start - end distance
(start - end)/2, 0, 0, ',',
start < end ? 1 : 0, end, ',', height-30]
// We always want the arc on top. So if end is before start, putting 0 here turn the arc upside down.
.join(' ');
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return ['M',
start,
height - 30,
// the arc starts at the coordinate x=start, y=height-30 (where the starting node is)
'A',
// This means we're gonna build an elliptical arc
(start - end) / 2, ',',
// Next 2 lines are the coordinates of the inflexion point. Height of this point is proportional with start - end distance
(start - end) / 2, 0, 0, ',',
start < end ? 1 : 0, end, ',', height - 30]
// We always want the arc on top. So if end is before start, putting 0 here turn the arc upside down.
.join(' ');
})
.style("fill", "none")
.attr("stroke", "black")
// labels for links
svg
.selectAll('mylinks')
.data(links)
.enter()
.append("text")
.attr("x", function(d){
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return start + (end-start)/2 //-4*getlength(d.distance)
.attr("x", function (d) {
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return start + (end - start) / 2 //-4*getlength(d.distance)
})
.attr("y", function(d){
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return height-32-(Math.abs(start-end)/2)//height-30
.attr("y", function (d) {
let start = x(d.source)
// X position of start node on the X axis
let end = x(d.target)
// X position of end node
return height - 32 - (Math.abs(start - end) / 2)//height-30
})
.text(function(d){
.text(function (d) {
return Number(d.distance)
return(truncateValueForDisplay(Number(d.distance)))
return (truncateValueForDisplay(Number(d.distance)))
//return(Number(d.distance).toPrecision(2).toString())
})
.style("text-anchor", "middle")
}
export function DrawGraph({isListOrdered, orderedList, listOfElements, links}) {
if(isListOrdered){
export function DrawGraph({ isListOrdered, orderedList, listOfElements, links }) {
if (isListOrdered) {
let nodes = orderedList.map(i => listOfElements[i])
drawGraphInner({ nodes, links});
drawGraphInner({ nodes, links });
}
return (
<div>

4
lib/utils.js
View File

@ -20,12 +20,12 @@ export const _transformSliderValueToPracticalValue = value => truncateValueForDi
export function numToAlphabeticalString(num){
// https://stackoverflow.com/questions/45787459/convert-number-to-alphabet-string-javascript/45787487
num=num+1
var s = '', t;
while (num > 0) {
t = (num - 1) % 26;
s = String.fromCharCode(65 + t) + s;
num = (num - t)/26 | 0;
}
return s || undefined;
return `#${s}` || undefined;
}

6
pages/index.js
View File

@ -221,9 +221,9 @@ export default function Home({ listOfElementsDefault }) {
}
let nextStepSlider = ({ posList, binaryComparisons, sliderValue, element1, element2 }) => {
if (sliderValue < 1) {
// sliderValue = -sliderValue;
// [element1, element2] = [element2, element1]
if (sliderValue < 1 && sliderValue > 0) {
sliderValue = 1/sliderValue;
[element1, element2] = [element2, element1]
}
console.log(`posList@nextStepSlider:`)
console.log(posList)