Since it's not every day we receive submission to the Maple Application Center that have words like "quantum entanglement" (and "teleportation"!) in the title, I thought I'd share this one:

Matrix Representation of Quantum Entangled States: Understanding Bell's Inequality and Teleportation

eithne

I have downloaded and trying to run the application "Traveling Salesman Problem" by Bruno Guerrieri:

http://www.maplesoft.com/applications/view.aspx?SID=6873

However, the animations do not work properly. Instead of the animations, I get series of sets of plots. Each such set consists of four plots: one with a green edge, one with a blue edge, one with blue edges, and one with points (nodes).

I guess, it happens because of a new version of maple: the application was created in 2008 for Maple 12, and I use Maple 2015.

Could anybody, please, tell me what exactly should I change in the code so that it will work properly?

Any help will be very much appreciated.

Many thanks in advance!

CameraProfiler.mw

D700_Profile.xlsx

This Application uses the xrite color checker to obtain Forward and Color Matrices as defined by Adobe.

It compares the camera gamut based on the above matrices to the 1931 Standard Observer using LEDs.

Valery Ochkov and Volodymyr Voloshchuk have developed a series of thermal engineering applications in Maple 2016. The applications explore steam turbine power generation and refrigeration cycles, and use the ThermophysicalData package for fluid properties.

Their work can be found at the following locations on the Application Center.

I especially like

I would like to learn to use Maple to develop applications of math, physics, astronomy ecc.. . The problem is that I do not know where to start. Could you help me ? Thank you.

Blustar

I'd like to pay attention to an article J, B. van den Berg and J.-P. Lessard, Notices of the AMS, October 2015, p. 1057-1063. We know numerous applications of CASes to algebra. The authors present such applications to dynamics. It would be interesting and useful to obtain opinions of Maple experts on this topic.

Here is its introduction:

"Nonlinear dynamics shape the world around us, from the harmonious movements of celestial bod-ies, via the swirling motions in fluid flows, to the complicated biochemistry in the living cell.Mathematically these beautiful phenomena are modeled by nonlinear dynamical systems, mainlyin the form of ordinary differential equations (ODEs), partial differential equations (PDEs) anddelay differential equations (DDEs). The presence of nonlinearities severely complicates the mathe-matical analysis of these dynamical systems, and the difficulties are even greater for PDEs and DDEs,which are naturally defined on infinite-dimensional function spaces. With the availability of powerfulcomputers and sophisticated software, numerical simulations have quickly become the primary toolto study the models. However, while the pace of progress increases, one may ask: just how reliableare our computations? Even for finite-dimensional ODEs, this question naturally arises if the systemunder study is chaotic, as small differences in initial conditions (such as those due to roundingerrors in numerical computations) yield wildly diverging outcomes. These issues have motivatedthe development of the field of rigorous numerics in dynamics"

I am learning to use maple for my notes preparation for the subject Finite Element Analysis. It is interesting to know that how often we blame maple or computer for the silly mistakes we made in our commands and expect the exact answers. I have used a small file and find it easy to analyse my mistakes fatser. If we make a small mistake in a big file, it not only gives us problem finding our mistakes, it leads to more mistakes in other parts as well. A command working in one document need not necessarily work the same way in other document.

I have made my first document and people will come with suggestions to make appropriate modifications in the various sections to improve my knowledge on maple as well as the subject.

Download FINITE_ELEMENT_ANALYSIS.mw

Ramakrishnan V

rukmini_ramki@hotmail.com

Here the potential of maple 2015 to the quantitative study of the decomposition of a vector table is shown in two dimensions. Application for the exclusive use of engineering students, which was implemented with embedded components.

Atte.

Lenin Araujo Castillo

Archivo Corregido: Decomposición_Vectorial_Corregido.mw

http://www.maplesoft.com/applications/view.aspx?SID=5083&view=html&L=F

Error, (in hanoi) cannot determine if this expression is true or false: 0 < n

N:=n:moves:=[];hanoi:=proc(N,source,dest,aux) global moves; if N>0 then hanoi(N-1,source,aux,dest): moves:=[moves[],[N,source,dest]]: hanoi(N-1,aux,dest,source); end if: end proc:sol:=hanoi(n,1,3,2);

We find recent applications of the components applied to the linear momentum, circular equations applied to engineering. Just simply replace the vector or scalar fields to thereby reasoning and use the right button.

Momento_Lineal_y_Circular.mw

(in spanish)

L.AraujoC.

Here we have an application to understand how algebraic expressions, calculating degrees relative abosulutos polynomial operations and introduction to work.Here we have an application to understand how algebraic expressions, calculating degrees relative abosulutos polynomial operations and introduction to work.

Grados_de_Polinomios.mw

In case anyone is interested, we recently posted a new application on the Application Center,

Time Series Analysis: Forecasting Average Global Temperatures

While interesting in itself (well, I think so, anyway), this application also provides tips and techniques for analyzing time series data in Maple, and shows how to access online data sets through the new data sets functionality in Maple 2015.

With this application we can meet safety characteristics of a relationship and simple or compound functions. Made with maple 2015.

Relaciones_y_Funciones.mw

I'd like to pay attention to an application "Interaural Time Delay" by Samir Khan. His applications are interesting, based on real data, and mathematically accurate. Here is its introduction:

"Humans locate the origin of a sound with several cues. One technique employs the small difference in the time taken for the sound to reach either ear; this is known as the interaural time delay (ITD). This application modifies a single-channel audio file so that the sound appears to originate at an angle from the observer. It does this by introducing an extra channel of sound. Despite both channels having the same amplitude, the sound appears to come from an angle simply by delaying one channel".

Another application for the study of rational numbers in operations, generating fraction, etc.

Numeros_Racionales.mw

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