hdsp2/dist/TestMDSSGD.js

High-Dimensional Space Projections

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var MDSSGD_1 = require("./MDSSGD");
var Utils_1 = require("./Utils");
var test1 = [
    [1, 0, 0, 1, 0, 0, 0, 1],
    [0, 1, 1, 0, 1, 1, 1, 1],
    [0, 0, 0, 1, 0, 1, 0, 1]
];
var test1_distances = Utils_1.Utils.distance(test1);
var threshold = 1e-5;
var max_iter = 500;
console.log("test1_distances", test1_distances);
console.log("test1_distances shape: [".concat(test1_distances.length, ", ").concat(test1_distances[0].length, "]"));
var test1_proj = MDSSGD_1.MDSSGD.project(test1, 2, threshold, max_iter);
console.log("test1_proj shape: [".concat(test1_proj ? test1_proj.length : 0, ", ").concat(test1_proj ? test1_proj[0].length : 0, "]"));
var test1_proj_dist;
if (test1_proj !== null) {
    test1_proj_dist = Utils_1.Utils.distance(test1_proj);
    console.log("test1_proj_dist", test1_proj_dist);
    console.log("test1_proj_dist shape: [".concat(test1_proj_dist.length, ", ").concat(test1_proj_dist[0].length, "]"));
}
else {
    console.log("MDSSGD.project returned null");
}
var square_test = [
    [1, 0],
    [0, 1],
    [1, 1],
    [0, 0]
];
var square = MDSSGD_1.MDSSGD.project(square_test, 2, threshold, max_iter);
var square_dist = Utils_1.Utils.distance(square_test);
console.log("square_dist shape: [".concat(square_dist ? square_dist.length : 0, ", ").concat(square_dist ? square_dist[0].length : 0, "]"));
console.log("square_dist", square_dist);
var square_proj_dist;
if (square !== null) {
    square_proj_dist = Utils_1.Utils.distance(square);
    console.log("square_proj_dist", square_proj_dist);
    console.log("square_proj_dist shape: [".concat(square_proj_dist.length, ", ").concat(square_proj_dist[0].length, "]"));
}
else {
    console.log("MDSSGD.project returned null");
}
var ones = [
    [1, 1],
    [1, 1]
];
var ones_dist = Utils_1.Utils.distance(ones);
var ones_proj = MDSSGD_1.MDSSGD.project(ones, 2, threshold, max_iter);
console.log("ones_proj", ones_proj);
console.log("ones_dist shape: [".concat(ones_dist.length, ", ").concat(ones_dist[0].length, "]"));
var ones_proj_dist;
if (ones_proj !== null) {
    ones_proj_dist = Utils_1.Utils.distance(ones_proj);
    console.log("ones_proj shape: [".concat(ones_proj.length, ", ").concat(ones_proj[0].length, "]"));
    console.log("ones_proj_dist", ones_proj_dist);
    console.log("ones_proj_dist shape: [".concat(ones_proj_dist.length, ", ").concat(ones_proj_dist[0].length, "]"));
}
else {
    console.log("MDSSGD.project returned null");
}
var randomValue = function () { return Math.random(); };
function generate2DMatrix(n, m) {
    var result = [];
    for (var i = 0; i < n; i++) {
        var row = [];
        for (var j = 0; j < m; j++) {
            row.push(randomValue());
        }
        result.push(row);
    }
    return result;
}
var randomMatrix = generate2DMatrix(4, 10);
console.log("randomMatrix distance: ", Utils_1.Utils.distance(randomMatrix));
var randomMatrix_proj = MDSSGD_1.MDSSGD.project(randomMatrix, 2, threshold, max_iter, 500);
console.log("randomMatrix_proj distance: ", Utils_1.Utils.distance(randomMatrix_proj));
//# sourceMappingURL=TestMDSSGD.js.map