Trapezium
Geo-Calc works out all the measurements (area, perimeter, sides, angles, etc.) of common geometric shapes. A scaled drawing of each calculated shape is shown with a graph paper background in one drawer, while another shows a history of your previous calculations. A definition of each shape and...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Download (147): Geo-Calc Download |
Computes the nth moment mean of a function (needs more implentation).m = moment(x, y, n)m = nth moment of yx = domainy = datan = nth moment == 1 by defaultm = int(x^n * y) / int(y)where int is integral over all x integral is calculated using trapezium rule
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Moments of a function Download |
This GUI can be used by entering 'nu' at the MATLAB command prompt. The user can either select a function (f(x)) of their choice or a statistical distribution probability distribution function to plot over a user defined range. The function's integral can be evaluated over a user defined range by...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (50): Numerical Integration GUI Download |
3-2-1 displays hours, minutes, and seconds, includes a lap function and is resizable. You can label each countdown (useful if you run more than one timer at a time), enter your own messages (to appear when a countdown has finished) and choose any sound to play.
Platforms: Mac
License: Freeware | Size: 337.92 KB | Download (59): 3. 2. 2001 Download |
The nondimensional form of Volterra's model for population growth in a closed system is given byk*(du/dt) = u - u^2 - u int_0^t u(x) dxThis gui allows the user to input the initial population u0, nondimensional constant k, final time Tmax and the number of mesh points M. By clicking on the...
Platforms: PHP
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): Numerical Approximations to Volterra's Population Model Download |