| 摘要 |
PURPOSE:To understand dynamically and grasp numerically an event indicated by plural data by altering tabulation data correlatively with the size and rate of a graph picture element, and altering a graph pattern by the alteration of the tabulation data. CONSTITUTION:A microprocessor 2 is equipped with a tabulating means 3 which generates and processes a list pattern, graph generating means 4 which generates and processes the graph pattern, and graph editing means 5 which performs the direct altering operation of the graph pattern. A CRT display part 6 displays the list pattern outputted by the tabulating means and the graph pattern outputted by the graph generating means on the same screen. A specifying command for a graph picture element and an altering command for the graph picture element are inputted from a keyboard 1 to the graph editing means 5 to alter the displayed graph pattern. The corresponding value of the list data after alteration is calculated from the size of the picture element after the alteration and the ratio to the size of the remaining picture element. |
