CONFIGURATION METHOD AND APPARATUS FOR LOGARITHMIC AXIS GRAPH THAT DISPLAYS VARIOUS ELEMENTS OF LOGARITHMIC GROUP AND EXTENDED EULER FUNCTION

摘要

PROBLEM TO BE SOLVED: To provide a creation and display method of "logarithmic graph" by which easy-to-see function display can be obtained taking priority of displaying such features as conventional graph display cannot display since the degree of increase is quite slow and the increasing rate, for example, is about loglogx per x as arithmetic functions such as expanded Euler function (GCD totient), etc.;SOLUTION: The XY axis configured on the graph is displayed in logarithmic scale, and the function value therein is displayed by using an X value or Y value obtained by converting coordinates of integer points on the graph representation rather than by using the X value (argument value) or Y value (function value). At this time, using the label subjected to the XY axis allows a flexible dynamic display such as parallel movement.;COPYRIGHT: (C)2015,JPO&INPIT