Abstract: A program of performing cut problem calculation on a target including nodes and edges set with weight values, the cut problem calculation including calculating a total weight value of edges cut when the nodes is divided into two groups, the program causing a computer to execute: performing the cut problem calculation without designating the number of divisions and specifying a calculation result of which the total value of the weight values satisfies a first condition, from among calculation results; specifying a calculation result satisfying a second condition; performing the cut problem calculation in which the number of divisions is designated and specifying a calculation result of which the total value of the weight values satisfying a third condition; and calculating a normalized value obtained by normalizing the total value of the weight values and acquiring the number of divisions satisfying a fourth condition from among the normalized values.

Abstract: In a frequency generator, some of connecting wire elements forming the generator coil pattern are omitted. The circuit wiring pattern is partially laid in a printed wiring board surface area located between the adjacent generator wire elements, which is not connected because the connecting wire elements are omitted. The adjacent generator wire elements not connected are connected by a conductor, which is electrically insulated from the circuit wiring pattern.

Abstract: A position detecting device such as a needle position detecting device which detects a needle position with the aid of a rotor. In the position detecting device, the rotor and a position detecting annular member are abutted against each other, and thus the use of screws can be eliminated, and the annular member can be readily adjusted in angular position with a tool which is inserted through the holes of the rotor and engaged with the adjusting means of the annular member.

Abstract: A frequency generator includes a circuit board having one surface on which a generating coil pattern and a wiring pattern are printed in stacked relationship via an insulating layer. In a preferred embodiment, the coil is pointed over the wiring pattern.

Abstract: A magnetic pole detecting Hall element includes a Hall element chip which is buried in a package made of resin. Leg portions having a mounting plane perpendicular to the magnetic field sensitive surface of the Hall element are formed on the package.