Abstract: A graph display apparatus including: a display unit; a graph formula input unit for receiving input of a graph formula; a coordinate system setting unit for setting a display range of a coordinate system and a scale interval on a coordinate axis in the coordinate system; a coordinate system display controlling unit for making the display unit display the coordinate axis, and display scales and scale values at the scale interval, the coordinate system display controlling unit including a scale value display controlling unit for detecting overlapping of the scale values to be displayed, and, when the scale values overlap, making the display unit display only scale values of scales at both ends among the scales to be displayed on the coordinate axis; and a graph display controlling unit for making the display unit display a graph of the graph formula.

Abstract: There is provided an image processing apparatus including a display unit, a memory that stores a plurality of images, and a processor. The processor performs a composite image production process of producing a composite image composed of a plurality of images stored in the memory, a composite image display process of displaying the produced composite image on the display unit, a region setting process of setting a clipping region on the displayed composite image, and an image clipping process of clipping an image in the same region as the set clipping region from each of the images before the composite image is produced and storing the clipped images in a memory.

Abstract: A graph display apparatus including: a display unit; a graph formula input unit for receiving input of a graph formula; a coordinate system setting unit for setting a display range of a coordinate system and a scale interval on a coordinate axis in the coordinate system; a coordinate system display controlling unit for making the display unit display the coordinate axis, and display scales and scale values at the scale interval, the coordinate system display controlling unit including a scale value display controlling unit for detecting overlapping of the scale values to be displayed, and, when the scale values overlap, making the display unit display only scale values of scales at both ends among the scales to be displayed on the coordinate axis; and a graph display controlling unit for making the display unit display a graph of the graph formula.