Coefficient Of Friction Equation
The audio frequency sinusoidal signal generator v.2.71 is intended for adjusting and measuring parameters of audio equipment. Independent channels frequency and amplitude controls. A step of frequency setting is 0.0001 %; level - 0.1 dB; phase - 0.1 degree. The minimum coefficient of nonlinear...
Platforms: Windows
License: Shareware | Cost: $20.00 USD | Size: 300 KB | Download (867): Sound Generator Download |
StatsEasy Starter applet allows computing of Range, Median, Arithmetic, Geometric, and Harmonic means. Mean Deviation, Standard Deviation, Variance, Coefficient of Variance, Moments and Moments ratios for ungrouped data. If you have knowledge of basic to intermediate statistics this applet should...
Platforms: Any Browser + Java
License: Freeware | Download (603): StatsEasy Starter Download |
For the set of chemical elements (Ba, Sr, Ca and so on) there is a function enabling to print capital and small letters without switching by "Shift" and "Caps Lock" keys. Figures specifying the number of atoms in chemical formula (H2SO4) are automatically made subscripts, and atom's oxidation...
Platforms: Windows
License: Freeware | Size: 400.86 KB | Download (223): EquPixy Download |
eq2png is a simple Perl script to make it painless to produce Portable Network Graphic (PNG) images for OpenOffice Impress presentations (or for any other purpose I cant imagine). Suppose you had a LaTeX snippet in a file named example-equation.tex: To produce the PNG image of this with black...
Platforms: *nix
License: Freeware | Size: 204.8 KB | Download (102): eq2png Download |
PyPedal project is a Python module that provides tools for the manipulation of pedigrees, simple visualization of pedigrees, and the calculation of measures of genetic diversity from pedigrees. Whats New in This Release: - Added PyPedalError and PyPedalPedigreeInputFileNameError classes. Now...
Platforms: *nix
License: Freeware | Size: 1024 KB | Download (99): PyPedal 2.0.0 Beta Download |
Calculates three indices of factorial invariance: the coefficient of congruence, a chi-square goodness of fit test, and Cattell's Salient Variable Similarity Index.
Platforms: Mac
License: Freeware | Download (121): Invariance Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Mac
License: Freeware | Size: 20.8 MB | Download (473): CurveExpert Professional for Mac OS X Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Windows
License: Freeware | Size: 20.8 MB | Download (547): CurveExpert Professional Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Linux
License: Freeware | Size: 20.8 MB | Download (1425): CurveExpert Professional for Linux Download |
Schilduil Proc Inbreeding was built as a calculator for inbreeding coefficients and additive genetic relationships that are based on pedigree.
The elements of the relationship matrix represent the additive genetic relationship between two individuals. This is a number between 0 and 2.
The...
Platforms: Windows
License: Freeware | Download (454): Schilduil Proc Inbreeding Download |
A convenient, precise and powerful tool for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is perfectly consistent with all ASHRAE charts of No.1~7(SI Units) and No.1~5(IP Units).
Full functional trial, free upgrade.
Both Metric(SI)...
Platforms: Windows
License: Shareware | Cost: $65.00 USD | Size: 6.25 MB | Download (67): Psychrometric + Duct Calculator Download |
BestCurFit calculates the parameters of 12 curves using the method of Linear Least Squares, fitting each curve to user data. The nonlinear equations are linearized. The obtained parameters are used for following optimization procedure using Simplex and Gauss-Newton algorithm. If it does not...
Platforms: Windows
License: Freeware | Size: 1.81 MB | Download (53): BestCurFit Download |
A convenient, precise and powerful tool for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is perfectly consistent with all ASHRAE charts of No.1~7(SI Units) and No.1~5(IP Units). Full functional trial, free upgrade. Both Metric(SI)...
Platforms: Windows
License: Shareware | Cost: $65.00 USD | Size: 6.25 MB | Download (560): Psychrometric Chart + Duct Calculator Download |
This software offers a solution for users who need to look at basic statistics for a set of numbers quickly. This software calculates: mean, median, mode, variance, sum, standard deviation, average deviation, coefficient of deviation, total, square total, and variance. By processing numbers with...
Platforms: Windows
License: Shareware | Cost: $19.99 USD | Size: 1.69 MB | Download (492): Statistical Analysis Calculator Software Download |
About OhminNotes
OhmiNotes is a notebook to administer the marks (grades) of a teacher. This software is available, in English, French, and Spanish,
Whats New in this Version
- To print, he is henceforth possible to pass by the selector: multiple printings, taken out PDF (under MacOS X) became...
Platforms: Mac
License: Freeware | Size: 2.6 MB | Download (48): OhminNotes 1.2 Download |
This code solves the oblique shock wave relations for either mach number, wedge half-angle, or shock angle. See obliquerelations.m for a description of the equation being solved.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Oblique Shock Relations Solver Download |
his is a complete model of the 1976 US standard atmosphere model with valid data between sea level and 1000 km. This set of functions returns Temperature, Pressure, Density, Speed of Sound, Gravity, Dynamic and Kinematic Viscosity, Coefficient of Thermal Conductivity, Gas Number Density at...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Complete 1976 Standard Atmosphere Download |
Features:1-Calculate Exactly & Display Table Of Routh Hurwitz In Listbox Similar Project Can't Solve Accurate Routh-Hurwitz Stability Criterion For Example This Equation [1 1 3 3 3 2 1] Have All Element And First Element Zero Simultaneity And I Test Any Project And None Solve It 2-Determine Where...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (49): Routh-Hurwitz Stability Criterion with GUI MATLAB Download |
Semi variance method and scaled windowed variance method for fractal time series analysis.Referernce: Evaluating scaled windowed variance methods for estimating the Hurst coefficient of time series Physica A: Statistical and Theoretical PhysicsVolume 241, Issues 3-4, 15 July 1997, Pages 606-626
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 102.4 KB | Download (54): Semi variance method and scaled windowed variance method for fractal time series analysis Download |
In many cases, simulating a dynamical system is best achieved by defining several modes in which it can exist and modeling each mode independently. This approach is known as "hybrid modeling". There is significant academic literature on the subject, but at its most basic level, a hybrid model...
Platforms: Matlab
License: Freeware | Size: 143.36 KB | Download (45): Hybrid Integrator Download |