MATHEMATICAL EXPRESSION OUTPUT COMPUTER, MATHEMATICAL EXPRESSION OUTPUT METHOD, MATHEMATICAL EXPRESSION OUTPUT PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM HAVING MATHEMATICAL EXPRESSION OUTPUT PROGRAM RECORDED THEREIN

摘要

PROBLEM TO BE SOLVED: To provide a mathematical expression output computer capable of improving an operability when a user inputs a mathematical expression.SOLUTION: A processor 110 accepts an input of a letter string of a linear form, specifies a display operator corresponding to the input operator contained in the input letter string of linear form by referring to correspondences 132 and 133, and displays, on a display 120, a mathematical expression of two-dimensional form in which the input operator is replaced by the specified display operator.