| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a program capable of displaying operational expressions, storing basic functions, generic functions and application functions, creating table data corresponding a using purpose, utilizing copy/past, and allowing large display, with respect to an electronic calculation apparatus provided with a practical calculator function, and a program for executing the practical calculator function. <P>SOLUTION: The electronic calculation apparatus is provided with the practical calculator function composed of: an input means for inputting numerals, characters and symbols; a calculator type display means; an operational expression display means capable of directly inputting an operational expression and copying/pasting the operational expression; a name addition means for associatively adding/displaying numerals, a function, an operational expression, and a specified name; an operational expression storage means which includes operational expressions of basic functions, generic functions and application functions and stores each operational expression in association with time; a table creation means for creating a table; a copy/past means for capable of copying and pasting data between the operational expression display means and the table; and a partial correction means for correcting a part of the operational expression. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
