Reference Material: MATLAB

The following books help to understand MATLAB and train one to use it effectively.

  1. Mathematics

  2. Graphs and Graphics
  3. Programming
  4. Data Analysis
  5. Desktop Tools and Development Environment
  6. Graphic User Interface (GUI)
  7. Object Oriented Programming
  8. 3D Visualization
  9. Data Import Export
  10. Function Reference

Courtesy www.Mathworks.com

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Mathematical Modeling & Simulations (KU):MATLAB

Dept. of Physics, Karachi University

The incomplete MATLAB files introducing GUI Programming using Population Growth Model, coded and designed by the students in the class room.

PpulationGrowthModel (zipped) 9KB

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Computational Physics Assignment:M.Sc. KU

First assignment (Solution of nonlinear equations)

20100819CompPhyAssignment_I

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GUI-Based Programs (MATLAB): Computational Physics

Solution of Nonlinear Equations by

  1. Bisection Method
  2. Regula-Falsi Method
  3. Secant Method
  4. Newton-Raphson Method
  5. Fixed-Point Iteration Method

using Matlab. All the following zipped programs are interactive GUI-based.

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Reference: FOA

Reference Books on Fundamentals of Algorithms for BS/MCS students.

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LHC News:Science News

Yes, we did it!

” Nearly 20 years of hard work by hundreds of people have made this machine a dream come true. Today, the LHC has delivered its first high-energy collisions to the experiments. The new data will give us an unprecedented tool to understand the Universe we live in.”
“Collisions of 3.5 TeV beams, 7 TeV total energy, at the LHC, is very good news for the particle physics community. I hope that steady running at good luminosity will be achieved and that we may learn what the cosmological ‘dark matter’ is.”
Jack Steinberger, Nobel Prize in Physics 1988
For details Click  me
For more information use the following links
LHC in Numbers
LHC Physics
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Physics: Intro Lectures(Particle Physics, Cosmology)

Introduction to Particle Physics

ParticlePhysicsIntro 3.9 MB

Introduction to Formation of Stars and Galaxies

Formation of Galaxies and Stars 785 KB



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Assignment IV: Computational Physics

Assignment  IV for M.Sc. BS students, Dept. of Physics Karachi University

Assignment IV      March 20, 2010

Assignment-IV    March 20,2010

 

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Computational Physics: Physics Reference

Numerical Methods for Students:

 1.     Book_I
2.     Book_2
3.     Book_3
  
 
 

Matlab Lectures:

 The ‘power point’ lectures cover more than the course designed.     

 Lectures 

Matlab Files:

‘RealRoots’  file contains programs for Bisection, False-Position, Modified False-Position, Secant, Modified Secant, Newton-Raphson and  Fixed-Point Methods.

‘ComplexRoots’  file contains programs for Muller, Bairstow and Synthetic Division.

‘Zipped file’,  ’Files4′ contains programs for Line Regression,Curve Fitting  and  Gauss_Seidel Method  to solve set of linear equations.

 

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Dark Matter Particle Discovered? : Science

Experiment detects particles of dark matter, maybe events in underground experiment too few for certainty, but match the signature of WIMPs (Weakly Interacting Massive Particles)

By Ron Cowen

January 2nd, 2010; Vol.177 #1 (p.8)

For Detail click : 

 http://www.sciencenews.org/view/generic/id/50960/title/Experiment_detects_particles_of_dark_matter%2C_maybe
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Ten Science Stories of 2009: Science News

The Top 10 ScienceNOWs of 2009

ScienceNOW Daily News
24 December 2009

Every year, ScienceNOW publishes hundreds of breaking science news stories, from the discovery of Earth-like planets to new insights into how the brain works. Picking our Top 10 is never an easy task, ……………………

 

For Details click the following address:

http://sciencenow.sciencemag.org/cgi/content/full/2009/1224/1

 

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Large Hadron Collider (LHC): Physics

Latest From CERN. PD*13992296

Collisions at 2.36 Tev recorded 

Geneva, 18 December 2009.

 At its 153rd session today, the CERN1 Council heard that the Large Hadron Collider ended its first full period of operation in style on Wednesday 16 December. Collisions at 2.36TeV recorded since last weekend have set a new world record and brought to a close a successful first run for the world’s most powerful particle accelerator. The LHC has LHCIIInow been put into standby mode, and will restart in February 2010 following a short technical stop to prepare for higher energy collisions and the start of the main research programme.

 

For detailed news click the following

Latest on LHC from CERN

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Kerry-Lugar Bill: Sociopolitical

Searching for the text of Kerry-Lugar Bill?  Click the following address.

http://www.thenews.com.pk/daily_detail.asp?id=200156

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Monster In The Mirror: Sociopolitical

An article on last year’s Mumbai Attacks by Arundhati Royarundhati_roy_140x140

Arundhati Roy was born in 1959 in Shillong, India. She studied architecture in New Delhi, where she now lives, and has worked as a film designer, actor, and screenplay writer in India. A tenth anniversary edition of her novel, The God of Small Things (Random House), for which she received the 1997 Booker Prize, will be officially published within days (Already published ). She is also the author of numerous nonfiction titles, including An Ordinary Person’s Guide to Empire. This piece was published by Outlook India

Introducing a few lines:

 

We’ve forfeited the rights to our own tragedies. As the carnage in Mumbai raged on, day after horrible day, our 24-hour news channels informed us that we were watching “India’s 9/11.” And like actors in a Bollywood rip-off of an old Hollywood film, we’re expected to play our parts and say our lines, even though we know it’s all been said and done before.

As tension in the region builds, U.S. Senator John McCain has warned Pakistan that, if it didn’t act fast to arrest the “bad guys,” he had personal information that India would launch air strikes on “terrorist camps” in Pakistan and that Washington could do nothing because Mumbai was India’s 9/11.

But November isn’t September, 2008 isn’t 2001, Pakistan isn’t Afghanistan, and India isn’t America. So perhaps we should reclaim our tragedy and pick through the debris with our own brains and our own broken hearts so that we can arrive at our own conclusions.

It’s odd how, in the last week of November, thousands of people in Kashmir supervised by thousands of Indian troops lined up to cast their vote, while the richest quarters of India’s richest city ended up looking like war-torn Kupwara — one of Kashmir’s most ravaged districts. ………………….

For complete article click,   The Monster In The Mirror ( 32 KB )

Thanks to  www.countercurrents.org

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m-Files: MATLAB

Matlab m Files. An Introduction to MATLAB

Simulink Model Files:

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