ml-matrix/src/views/row.js

Matrix manipulation and computation library

import { checkRowIndex } from '../util';

import BaseView from './base';

export default class MatrixRowView extends BaseView {
  constructor(matrix, row) {
    checkRowIndex(matrix, row);
    super(matrix, 1, matrix.columns);
    this.row = row;
  }

  set(rowIndex, columnIndex, value) {
    this.matrix.set(this.row, columnIndex, value);
    return this;
  }

  get(rowIndex, columnIndex) {
    return this.matrix.get(this.row, columnIndex);
  }
}