Plot Spline Curve
Data Master 2003 VCL component library provides you with high performance 2D graphics engine specially optimized for scientific and technical applications as well as other reusable components created for DM2003 software. You can visualize and edit numeric data as plot curves and worksheets,...
Platforms: Windows
License: Freeware | Size: 307.2 KB | Download (58): Data Master 2003 VCL Download |
CycloGraph is a handy program to help you plot the gradient of roads using distances and heights. An Open Source alternative to Salitaker for plotting the profile of the roads you are planning to do with your bicycle. It also can import routes from kml. FEATURES: · import kml files · open...
Platforms: Windows
License: Freeware | Size: 16.2 MB | Download (504): CycloGraph Download |
The Plot.py project tries to supply an easy to use measurement data visualization and treatment framework being easy to use while keeping the freedom for advanced users to execute additional data treatment algorithms. The program is build on a object oriented modular basis to provide the...
Platforms: Linux
License: Freeware | Size: 850 KB | Download (485): Plotting GUI for Linux 0.7.13 Beta Download |
Because MATLAB doesn't provide a built-in function to plot bars with any error adjustments, this script will draw vertical bars and display an error marker for each bar.For an advanced user, this function also provides ways to modify any and all of the bar and line series properties while...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (55): Bar with errorbars Download |
It can be used to plot only discrete data, not having support for mathematical functions. Limitations: - Does not support functions. - Don't suit all applciations.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (54): Graphication Download |
ECC library is a package for Elliptic Curve cryptography.ECC is implemented by using OpenSSL 0.9.6a or higher, for message digests and symmetric ciphers, and by using the Portable Object Compiler and Computer Algebra Kit for the elliptic curve cryptography.
Platforms: C and C plus plus
License: Freeware | Size: 61.44 KB | Download (44): ECC library Download |
This function calculates the probability under the normal distribution curve, plots the graph and the area calculated.Normaldistribution calculating the area under a normal distribution curve from -ve infinity upto point x. Input: x : point on the normal distribution curve mean : mean of the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (51): probability distribution function (normal distribution) Download |
The forced Duffing oscillator exhibits behavior ranging from limit cycles to chaos due to its nonlinear dynamics. When the periodic force that drives the system is large, chaotic behavior emerges and the phase space diagram is a strange attractor. In that case the behavior of the system is...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (45): Forced Duffing Oscillator Download |
This simulink model simulates the damped driven pendulum, showing it's chaotic motion.theta = angle of pendulumomega = (d/dt)theta = angular velocityGamma(t) = gcos(phi) = Forceomega_d = (d/dt) phiGamma(t) = (d/dt)omega + omega/Q + sin(theta)Play with the initial conditions (omega_0, theta_0,...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Forced damped driven pendulum Download |
G3 = gauss3D(sz_X, sz_Y, sz_Z, a, prec);returns a 3 dimensional matrix being a gaussian bell curve where the width in the (x/y/z)-dimension is proportional to 1/a(1), 1/a(2) and 1/a(3), respectively. "prec" is the data precision.Default is a=[2.5 2.5 2.5] and prec='double'Examples:Cubic-shaped...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Gaussian window in 3 dimensions Download |
This potential flow simulator simulates the flow past bodies of arbitrary shape including airfoils. With this simulator, we can do the following tasks,d-OCoDo Compute and plot the Velocity Vector Plot of the flow past the selected body.d-OCoDo Compute and plot the Pressure Distribution in terms...
Platforms: Matlab
License: Freeware | Size: 4.76 MB | Download (42): Panel Method Based 2-D Potential Flow Simulator Download |
This script plots the polarization Stokes vectors (S1, S2, S3) on a Poincare sphere. See "Polarized Light" by Collett (publ. Dekker) for a background on the optics.Type "poincare" at the Matlab prompt and a graphical window should pop up. Enter an input data file in the GUI, then lick "Plot". You...
Platforms: Matlab
License: Freeware | Size: 256 KB | Download (49): Poincare Sphere Plot of Polarimetry Stokes Vectors Download |
Two quaternary systems are studied: (1) Acetic Acid - Ethanol - Water- Ethyl Acetate and (2) Acetic Acid - Butanol - Water- Butyl Acetate. In these two systems, liquid phase esterification occurs. The residue curve map is computed using the UNIQUAC model and gas phase acetic acid dimerization....
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (41): Residue Curve Map Computation using UNIQUAC Model: Case of a Quaternary Reactive System Download |
Slightly modified version of quiver3 function that plot arrows with true 3D arrow heads
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): Quiver 5 Download |
This GUI uses a constant relative volatility (alpha) to estimate the equilibrium curve. From there, the GUI uses the "McCabe and Thiele Graphical Method" to estimate the ideal number of plates in the column.A reference is provided in the GUI: look in Help/About.Comments, suggestions or bugs,...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): GUI for distillation columns: McCabe and Thiele Method. Download |
pbest=EASYFIT(x,y,varargin) fits the data Y = f(X) to a model function Y = FUN(P,X).If FUN is not given as an input argument, POLYFIT is used as the model function.Bounds on the parameters P may be set.By default a plot is generated which presents the data as well the "best" curve, confidence...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Fit experimental data is easy Download |
The main features are: Plot. For each immitance types (Z, Y, C or M), the data can be plotted in the complex plane, as well their real, imaginary parts or their magnitude in function of the frequency (Log/Log). Simulation. The possibilities are almost infinite. Over the classical R, C, L...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): ZfitGUI(varargin) fits and simulates impedance data Download |
FitChiTool provides an interface similar to the Curve Fitting Toolbox to the fitChiSquare function.This allows you to perform fits using chi-square when measurement errors are known on linear or nonlinear models. It allows allows you to perform fits with multiple independent (more than one x)...
Platforms: Matlab
License: Freeware | Size: 225.28 KB | Download (46): GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting Download |
A GUI wich use the matlab core function "fminsearch" to fit data with any multivariable function (with a "live" visualisation of the moving fitted curve). This function can be run with real equations, complex equations,and all other functions like step and bode. Simple to use.
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (48): uifit Download |
This package contains three files:pptime.m : main file, makes a colored phase plot. Color represents time.pptime_demo.m : demo file, run first in order to see how the program workspend1.m : odefun for damped nonlinear pendulum modeWritten and tested in Matlab R14SP2
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Phase Plot with Time Download |