StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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41 lines
1.0 KiB
41 lines
1.0 KiB
function createGrid(grid) {
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const coordFields = [['x', 'y'], ['left', 'top'], ['right', 'bottom'], ['width', 'height']].filter(([xField, yField]) => xField in grid || yField in grid);
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const gridFunc = (x, y) => {
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const {
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range,
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limits = {
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left: -Infinity,
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right: Infinity,
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top: -Infinity,
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bottom: Infinity
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},
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offset = {
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x: 0,
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y: 0
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}
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} = grid;
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const result = {
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range,
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grid,
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x: null,
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y: null
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};
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for (const [xField, yField] of coordFields) {
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const gridx = Math.round((x - offset.x) / grid[xField]);
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const gridy = Math.round((y - offset.y) / grid[yField]);
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result[xField] = Math.max(limits.left, Math.min(limits.right, gridx * grid[xField] + offset.x));
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result[yField] = Math.max(limits.top, Math.min(limits.bottom, gridy * grid[yField] + offset.y));
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}
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return result;
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};
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gridFunc.grid = grid;
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gridFunc.coordFields = coordFields;
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return gridFunc;
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}
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export default createGrid;
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//# sourceMappingURL=grid.js.map
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