Age Calculate
call: function to calculate BS call pricecall_vega: BS call vega (i.e. partial derivative of call with respect to vol)Phi: normal cdfPhiPrime: normal pdfimpvol: finds vol given a call pricedemo: a script demonstrating the impvol functiond1 and d2 are auxiliary functionsNOTE: the impvol function...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Black-Scholes Call and Implied Vol functions Download |
CheckSummer is a graphical software designed to calculate cryptographic checksums of arbitrary files. It supports MD5, SHA-1 and SHA-256 digest algorithms.
CheckSummer's interface is easy to use because it does not have useless graphics or unnecessary buttons.
Platforms: Windows
License: Freeware | Download (45): CheckSummer Download |
A wrap of lsqnonlin to calculate Jacobian using symbolic math toolbox. This is one of applications of symbolic math toolbox for optimization. Due to limitations of the symbolic math toolbox, the objective function must be supported by the symbolic math toolbox.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): lsqnonlinSym Download |
A wrap of fmincon to calculate gradients using symbolic math toolbox. This is one of applications of symbolic math toolbox for optimization. Due to limitations of the symbolic math toolbox, objective and constraint functions have to be supported by the symbolic math toolbox.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): fminconSym Download |
The tool box provides the procedure to calculate all band edge energies and corresponding wavefunctions in single quantum square well using Finite Element Method.
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (45): FEMQWEBS Download |
This function will calculate the wavelength of a given frequency. By default the program will presume the entered value is in MHZ. However if you want to enter a frequency in another scale you also have the option to enter the scaling parameter as well (khz,mhz, or ghz).function...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): LAMBDA - Wavelength Calculator Download |
Calculate the dynamic stiffness using spectral element for a beam in space
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Beam Spectral Element Download |
superlos will calculate mho and whether a target was observed given a terrain and array of observer&targets lats/lons/altitudes. For a single value call the two have similar performance (1x to 2x faster), asymptotes around 40x faster from what I experienced. Gets rid of your for loops!
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): superlos : Optimized LOS and Minimum Height Observable Tool Download |
We calculate the number of photon with two methods. We dertermine the differnce of luminance for two (or many ) wavelength.We can find the error with the temperature and the wavelength for different acquisition time and many geometry.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Planck Laws Download |
Nutrient Counter is a quick and easy way to calculate menu-based calories and nutrients in a foodservice setting.This script can be used to calculate the calorie and nutrient content of food items based on what a person has eaten. Great for dietitians to use when doing calorie counts or for...
Platforms: PHP
License: Freeware | Size: 20.48 KB | Download (44): Nutrient Counter Download |
Simulate a time dependent solution of Schrodinger's equation and calculate energy spectrum of a 1D finite square well using split-operator method.Reference: M. D. Feit, J. A. Fleck, Jr., and A. Steiger, "Solution of the Schrodinger Equation by a Spectral Method", Journal of Computational Physics...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Tutorial - 1D finite square well Download |
M-file to calculate the distance between two points on the earth surface, using different ellipsoid parameters.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): geodistance Download |
Calculate the the planar maximally filtered graph (PMFG).
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): pmfg Download |
A program to calculate the amount of goods you must send from a production factory to a consumer in order to avoid exceed the maximum production. This is mainly an iniciative to make the simutrans team to incorporate in the game a helper tool.
Platforms: Mac
License: Freeware | Size: 10.24 KB | Download (43): Simutrans Optimum Goods Calculator Download |
The zip file contains functions to calculate an Ambiguity Function (XAMB), Upsampled and Interpolated Correlation (XCORRU), and Coherence Function (XCOH). A prefilter can be specified in each function to "sharpen" correlation peaks.XAMB calculates an estimate of the (cross-)ambiguity function. A...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (42): Calculate Ambiguity Function and Utilities Download |
MegaPi is a programm to calculate Pi. It uses the GMP-Lib for the long numbers. The maximum of Digits is just bounded to your Physical Memory. Available as source, and for GNU/Linux 32 + 64 Bit.
Platforms: *nix
License: Freeware | Size: 20.48 KB | Download (42): MegaPi Download |
Calculate Linux is an optimized distribution designed for rapid deployment in a corporate environment. It is based on the Gentoo project and includes numerous pre-configured functions. Calculate Linux is distributed in three flavours: Calculate Linux Desktop, Calculate Directory Server and...
Platforms: *nix
License: Freeware | Size: 458 MB | Download (41): Calculate Linux Scratch Server Download |
Calculate Linux is a Russian Gentoo-based Linux distribution and Live DVD designed to be easy to use, install and update on any number of computers. Two editions are available: Calculate Linux Desktop (CLD) and Calculate Directory Server (CDS). Calculate Directory Server is the free operating...
Platforms: *nix
License: Freeware | Size: 671 MB | Download (40): Calculate Linux Directory Server Download |
Calculate minimum of single variable function using 3-point searchUsage:estimated_min=three_point(sfun,a,b,tolerance) sfun: Symbolic/String function a: Inferior Limit b: Superior Limit tolerance: Tolerance Range
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Simple three-point minimum estimation Download |
A program to calculate spherical Besselfunctions with minimum effort.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): spherical Besselfunctions Download |