% the water-filling process
% x: a vector with each component representing noise power
% P: total power
% The returned vector p maximizes the total sum rate given by
% sum(log(1 + p./x)), subject to the power constraint sum(p)== P, p>=0.
% The return a vector p also minimizes
% subject to the constraints
% sum(p)==P; p>=0
% The second output...
The toolbox can import spectra acquired on spectroradiometers manufactured by Analytical Spectral Devices (ASD), Spectra Vista Corporation (SVC), Ocean Optics and the Field Spectroscopy Facility (FSF). It can post process spectra to calculate...
PlasmaX Applet is a Plasma based Applet (100% Real Time). And it's free.
You can have a lot of fun in customizing this homemade plasma.
PlasmaX is very easy to install on your web page. Many OPTIONS are available too. It is...
Thomas-Fiering model is one of some approaches of stochastic modeling. It has been widely used for forecasting discharge in water reservoir.
This set of m-files enables you to read, write and manipulate results files from the Telemac2D and 3D hydrodynamic modelling system of EDF/Sogreah. Both the triangular finite element grid (Selafin format) and square grid (Leonard format) are...
Refine by taxonomy is another taxonomy browsing mechanism. It is best explained with an example. Say you have five posts all of which are tagged (have taxonomy terms):
* Cara Pils tincan, beer, cheap
* Duvel bottle, beer,...
Calculate the sound speed of water for any given temperature, pressure, and salinity.
OUTPUT: sound speed in m/s
This function allows any or all inputs to be scalar or vectors. However, dimensions of all vector inputs...
This program draws a reddish pyramid with a fountain in the middle which contains wavy water, and sprays out blue particles. There is also a red globe in the center of all of this floating in midair for no reason at all.
Stochastic Dynamic Programming is an optimization technique for decision making under uncertainty. In this program, the technique was applied for water reservoir management to decide amount of water release from a water reservoir.
This is a rate adaptative algorithm for water filling. It is based on John Cioffi development. Coments are written on english and spanish.
Calculates sound speed in fresh (distilled) water as function of temperature (Celsius) using six-term Marczak equation. See "salt_water_c.m" for sea water speed calculations
This function gets the nomograph which shows the relationship between the wavelength, wave period and water depth using the dispersion equation.
Enough debate has been devoted from time to time to the luck of "go to" in Matlab.
Ourselves being somewhat devoted followers of structured programming, we rarely use
it in our FORTRAN applications...
Convert humidity between any two of the following formats:
- partial pressure of water vapor
- specific humidity
- mixing ratio
- relative humidity
- dew point temperature
- virtual temperature
Title: Secrets of the Tide: Tide & Tidal Current Analysis and Predictions, Storm Surges, and Sea Level Trends. Horwood Publishing Limited, 2004.
MATLAB programs for the analysis and prediction of ocean tides and tidal currents with...
The EasyPhpThumbnail Image Effects class allows you to handle image manipulation and PHP thumbnail generation for GIF, JPG and PNG on-the-fly. The class is FREE, 100% PHP based, available for PHP4 (from 4.3.11) and PHP5, is easy to use and...
this model show the water surface
You can change the amplitude and speed of waves
H: height of wave
Sound speed in sea water as function of depth, temperature and salinity using nine-term Mackenzie equation
This program calculates enthalpy and entropy of water for given values of Pressure (in kPa) and Temperature (in degrees Celsius). It also determines whether the state is saturated, compressed liquid or superheated water.
Specifying an object as a shape results in fewer edge artifacts in the reconstructed image than with projections from radon.m, which specifies the object as an image.
A comparison of reconstructed images with CTProjSim and radon.m is...