3WIRE v.1.0

Calculates the best wire size and measurement over wires when using the three wire method to check the pitch diameter of a thread.

Calculates the best wire size and measurement ...

Other software of Marv Klotz

ATMOS76 v.1.0The NASA 1976 standard atmosphere model.
BOILERS v.1.0Gene Rutkowski has generously allowed me to add his model locomotive boiler design tool to the collection.

BOLTCIRC v.1.0It's often easier and more accurate to lay out holes on a boltcircle with x-y coordinates than to scribe and step off the circle ...

New Mathematics software

Pyramid Simulations v.8.04Pyramid Simulations is a collection of Small Business Simulations around our most basic values - Home and Family, Marriage, Father, Mother, Children, Youth Welfare, Lawyer, Court, Judge, State Attorney, Law and order, and even the Patchwork Family.
OzGIS v.14.7.0.5OzGIS is an extensive system for the analysis and display of geographically referenced data. The system can be used to analyze socio-economic and demographic data produced by censuses and surveys and to support management decisions.
Nonlinear regression - CurveFitter v.4.5.61CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.

FFT Properties v.6.4Time series and frequency spectrum analyzer optimized for handling of long signals (Big Data). Designed for scientists, engineers and hobbyists in need of detailed signal content information (vibration, audio, seismic, speech..) ...
CSEG v.1.0Performs circular segment calculations.
POLYCONE v.1.0A polycone (my terminology) is a 3D figure with regular polygon base and facet-like triangular faces that meet at a central point to form a conical shape with flat sides.