build/modelscript.umd.js
function calculateDistanceMatrix(data, distance) {
                var distanceMatrix = new Array(data.length);
                for (var i = 0; i < data.length; ++i) {
                    for (var j = i; j < data.length; ++j) {
                        if (!distanceMatrix[i]) {
                            distanceMatrix[i] = new Array(data.length);
                        }
                        if (!distanceMatrix[j]) {
                            distanceMatrix[j] = new Array(data.length);
                        }
                        const dist = distance(data[i], data[j]);
                        distanceMatrix[i][j] = dist;
                        distanceMatrix[j][i] = dist;
                    }
                }
                return distanceMatrix;
            }
function calculateDistanceMatrix(data, distance) {
                var distanceMatrix = new Array(data.length);
                for (var i = 0; i < data.length; ++i) {
                    for (var j = i; j < data.length; ++j) {
                        if (!distanceMatrix[i]) {
                            distanceMatrix[i] = new Array(data.length);
                        }
                        if (!distanceMatrix[j]) {
                            distanceMatrix[j] = new Array(data.length);
                        }
                        const dist = distance(data[i], data[j]);
                        distanceMatrix[i][j] = dist;
                        distanceMatrix[j][i] = dist;
                    }
                }
                return distanceMatrix;
            }
function calculateDistanceMatrix ( data , distance ) { var distanceMatrix = new Array ( data . length ) ; for ( var i = 0 ; i < data . length ; ++ i ) { for ( var j = i ; j < data . length ; ++ j ) { if ( ! distanceMatrix [ i ] ) { distanceMatrix [ i ] = new Array ( data . length ) ; } if ( ! distanceMatrix [ j ] ) { distanceMatrix [ j ] = new Array ( data . length ) ; } const dist = distance ( data [ i ] , data [ j ] ) ; distanceMatrix [ i ] [ j ] = dist ; distanceMatrix [ j ] [ i ] = dist ; } } return distanceMatrix ; }
Calculates the distance matrix for a given array of points
@ignore
@param {Array<Array<Number>>} data - the [x,y,z,...] points to cluster
@param {Function} distance - Distance function to use between the points
@return {Array<Array<Number>>} - matrix with the distance values
Calculates the distance matrix for a given array of points