Compiler optimizations

Loop-invariant code motion

In computer programming, loop-invariant code consists of statements or expressions (in an imperative programming language) that can be moved outside the body of a loop without affecting the semantics of the program. Loop-invariant code motion (also called hoisting or scalar promotion) is a compiler optimization that performs this movement automatically. (Wikipedia).

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The Physics of Driving Through a Vertical Loop

This animation shows some of the physics involved in vertical loops, including driving a loop at constant speed as well as coasting through the loop. This animation can be a starting point for discussions about Newton's Laws, Energy, reaction forces and more!

From playlist Circular Motion

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Review of Linear Time Invariant Systems

http://AllSignalProcessing.com for more great signal-processing content: ad-free videos, concept/screenshot files, quizzes, MATLAB and data files. Review: systems, linear systems, time invariant systems, impulse response and convolution, linear constant-coefficient difference equations

From playlist Introduction and Background

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Circular Motion

From PHYS 102 at Rice. It is an illustration of how radial forces that cause circular motion do no work.

From playlist Clips for Class

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PHYS 125 | Lecture 4B-2 | The Loop

This lecture is from PHYS 125 at Rice University in the Fall of 2018. It is a 360 video, so be sure to drag the screen to look around!

From playlist PHYS 125 | Circular Motion

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Physics 11.5 Rotational Motion - Graphical Solution (3 of 9) Introduction 3

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the graphical solutions to the equations of motions of linear motion and circular motion. Next video can be seen at: https://youtu.be/5I9WkmJglB8

From playlist PHYSICS 11 ROTATIONAL MOTION

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What is the displacement of a particle from a position graph

Keywords 👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of the particle by differentiating the function

From playlist Particle Motion Problems

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Circular Motion Equations

This video lesson describes the equations that can be used to determine the speed, acceleration, and net force experienced by objects moving in circles. Five examples of the use of the equations are discussed. Give Mr. H 10 minutes of your time and you'll be a Circular Motion superstar.

From playlist Circular and Satellite Motion

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Conformal field theory and statistical mechanics (Lecture - 05) by John Cardy

Bangalore School on Statistical Physics - VIII DATE: 28 June 2017 to 14 July 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru This advanced level school is the eighth in the series. This is a pedagogical school, aimed at bridging the gap between masters-level courses and topics in s

From playlist Bangalore School on Statistical Physics - VIII

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9. What Compilers Can and Cannot Do

MIT 6.172 Performance Engineering of Software Systems, Fall 2018 Instructor: Tao B. Schardl View the complete course: https://ocw.mit.edu/6-172F18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf T.B. Schardl discusses the Clang/LLVM compilation p

From playlist MIT 6.172 Performance Engineering of Software Systems, Fall 2018

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Circular Motion - A Level Physics

Consideration of Circular Motion, orbital speed, angular speed, centripetal acceleration and force - with some worked example.

From playlist Classical Mechanics

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Oded Schramm: Conformally Invariant Random Processes

This lecture was held at The University of Oslo, May 24, 2006 and was part of the Abel Prize Lectures in connection with the Abel Prize Week celebrations. Program for the Abel Lectures 2006 1. “A Scandinavian Chapter in Analysis” by Lennart Carleson, Kungliga Tekniska Högskolan, Swede

From playlist Abel Lectures

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Dr Leo Dorst' Keynote talk at CGI2020

A high-speed introduction to the Algebra of planes.

From playlist Bivector.net

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A05 The equations of motion

First example of using a symmetry principle show a conserved quantity. I show that the conservation of linear momentum comes from a radial symmetry in forces.

From playlist Physics ONE

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Panorama of Mathematics: Stanislav Smirnov

Panorama of Mathematics To celebrate the tenth year of successful progression of our cluster of excellence we organized the conference "Panorama of Mathematics" from October 21-23, 2015. It outlined new trends, results, and challenges in mathematical sciences. Stanislav Smirnov: "Cluster

From playlist Panorama of Mathematics

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Andre Platzer 04/19/18

Logic & Proofs for Cyber-Physical Systems

From playlist Symbolic-Numeric Computing Seminar

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Code Generation Improvements for Vision and ADAS - Coder Summit 2018

MathWorks coder products for MATLAB®, Simulink®, and Stateflow® share a common coder engine that is increasingly optimized for design patterns used by engineers in computer vision and automated driving/ADAS applications. Learn more about embedded system solutions: https://goo.gl/kCqw3F U

From playlist Coder Summits

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Andre Platzer 04/20/18

Differential Equation Axiomatization

From playlist Spring 2018

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Equidistribution of Measures with High Entropy for General Surface Diffeomorphisms by Omri Sarig

PROGRAM : ERGODIC THEORY AND DYNAMICAL SYSTEMS (HYBRID) ORGANIZERS : C. S. Aravinda (TIFR-CAM, Bengaluru), Anish Ghosh (TIFR, Mumbai) and Riddhi Shah (JNU, New Delhi) DATE : 05 December 2022 to 16 December 2022 VENUE : Ramanujan Lecture Hall and Online The programme will have an emphasis

From playlist Ergodic Theory and Dynamical Systems 2022

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Newtons Second Law and Circular Motion

This video lesson uses five example problems to demonstrate the use of a free-body diagram, Newton's second law, and circular motion equations to solve a problem related to an object moving in a circle. Mathematic of Circular Motion Video (referenced on Slide 2) can be found: https://you

From playlist Circular and Satellite Motion

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What are Transfer Functions? | Control Systems in Practice

This video introduces transfer functions - a compact way of representing the relationship between the input into a system and its output. It covers why transfer functions are so popular and what they are used for. Learn more: - MATLAB Tech Talk: 4 Ways to Implement a Transfer Function in

From playlist Control Systems in Practice

Related pages

Strength reduction | Rematerialization | Induction variable | Code motion | Reaching definition | Loop invariant