Protocol: How to Derive Gradient from GIS

Aug 12, 2012

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Protocol: How to Derive Gradient from GIS

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1. Protocol: How to Derive Gradient from GIS

Internet Protocol

Internet Protocol. INTERNET PROTOCOL. Internet Protocol. IP as a Routed Protocol. IP is a connectionless, unreliable, best-effort delivery protocol. IP accepts whatever data is passed down to it from the upper layers and forwards the data in the form of IP Packets.

439 views • 13 slides

Natural Gradient Works Efficiently in Learning S Amari

Natural Gradient Works Efficiently in Learning S Amari. 11.03.18.(Fri) Computational Modeling of Intelligence Summarized by Joon Shik Kim. Abstract. The ordinary gradient of a function does not represent its steepest direction, but the natural gradient does.

664 views • 20 slides

The Straight Line

The Straight Line. + ve gradient. C. C. - ve gradient. All straight lines have an equation of the form . m = gradient. y axis intercept. All horizontal lines have an equation of the form. Undefined and zero gradient.

796 views • 28 slides

Finding the gradient

Finding the gradient. How do you work out the gradient of a line?. The gradient is the result of dividing the value of vertical change by the corresponding horizontal change. Or the amount up for every one along. 1. 3. Finding the gradient. What are the gradients of these lines?. 2.

304 views • 5 slides

Using Pressure and Gradient to Derive Microphone Patterns

Using Pressure and Gradient to Derive Microphone Patterns . Audio Days 2011 Paris. David Josephson Josephson Engineering, Inc. Santa Cruz, California. Scalars and Vectors. nondirectional/pressure/scalar responds to pressure from any direction directional/pressure-gradient/vector

382 views • 20 slides

Blind online optimization Gradient descent without a gradient

Blind online optimization Gradient descent without a gradient. Abie Flaxman CMU Adam Tauman Kalai TTI Brendan McMahan CMU. Goal: find x f(x) ¸ max z 2 S f(z) –  = f(x*) - . } . R d. Standard convex optimization. Convex feasible set S ½ < d Concave function f : S ! <. x*.

648 views • 28 slides

Conjugate Gradient Methods for Large-scale Unconstrained Optimization

Contents. Problem definitionUnconstrained optimization methodsConjugate gradient methods- Classical conjugate gradient algorithms- Hybrid conjugate gradient algorithms- Scaled conjugate gradient algorithms- Modified conjugate gradient algorithms- Parametric conjugate gradient algorithms

1.25k views • 76 slides

Gradient of a Curve: this is given by the gradient of the tangent

Gradient of a Curve: this is given by the gradient of the tangent. Find the gradient of y = x 2 - 3x - 2 at the point x = 3. (5,4). Use the table feature on your calculator to get a table of values and plot the graph. Draw a tangent at the point x = 3.

1.38k views • 5 slides

Gradient and Rate of Change

Gradient and Rate of Change. Gradient Review. How steep or gentle a slope is Lines close together means steep gradient (rapid changes). Lines far apart means gentle gradient. Gradient = Change in field value Change in distance See reference table cover & remember your units!.

351 views • 8 slides

Matlab

Matlab. Gradient. [FX,FY,FZ,...] = GRADIENT(F,...). Distance between grid points in X,Y,Z,… direction. [FX,FY,FZ,…] is numerical gradient of matrix F. FX corresponds to dF/dx, the differences in the x (column) direction. y. (1,5). (2,5). (3,5). (4,5). (5,5). (1,4). (2,4). (3,4).

283 views • 14 slides

C1: Simple Differentiation

C1: Simple Differentiation. Learning Objective: to calculate the gradient of a curve by applying the rules of differentiation. The gradient of a curve. The gradient of a curve at a point is given by the gradient of the tangent at that point.

642 views • 13 slides

KC-135R/T Climb Gradient

KC-135R/T Climb Gradient. More than you ever wanted to know…. Capt Don Kennedy 55ARS/STM Altus AFB, OK. Overview. Purpose Motivation Review of Regulatory Requirements Explanation of KC-135 Climb Gradient Flap/Profile Selection Effect of Speed Deviation on Climbout Flightpath

693 views • 40 slides

GRADIENTS

GRADIENTS. Gradient is steepness. Gradient is calculated using the ratio. height gained horizontal dist. Ex1. 30. 6. gradient = hght horz. = 30 / 6. = 5. Ex2. 16. 2. gradient = hght horz. = -16 / 2. = -8. Coordinates & Gradients. Ex.

258 views • 5 slides

Unconstrained Optimization

Unconstrained Optimization. Rong Jin. Logistic Regression. The optimization problem is to find weights w and b that maximizes the above log-likelihood. How to do it efficiently ?. Gradient Ascent. Compute the gradient Increase weights w and threshold b in the gradient direction.

1.32k views • 16 slides

The TCP/IP Protocol

The TCP/IP Protocol. Introduction To TCP/IP. Transmission Control Protocol/Internet Protocol (TCP/IP) Most commonly used network protocol suite today Wide vendor support Open protocol Provides access to Internet services Windows Server 2003 Can use several protocols

1.56k views • 77 slides

SGF: A State-Free Gradient-Based Forwarding Protocol for Wireless Sensor Network

SGF: A State-Free Gradient-Based Forwarding Protocol for Wireless Sensor Network. Pei Huang, Xi Yang, Yongdong Tan Southwest Jiaotong University Presented by Ming-Tsung Hsu. Outline. Introduction Related Work The SGF Protocol Simulation Results Conclusion. Introduction.

373 views • 20 slides

Salinity Gradient Power

Salinity Gradient Power. Joost Veerman NHL November 26, 2009. Salinity Gradient Power. Joost Veerman Wetsus, Leeuwarden. salt + fresh  brackish + energy. 1. Introduction 15 min - SPP, principles - Demo’s

1.41k views • 73 slides

CS430 Computer Architecture --Networks--

CS430 Computer Architecture --Networks--. William J. Taffe using the slides of David Patterson. Today’s Outline. Buses Why Networks? A Simple Example: Derive Network Basics Administrivia Protocol, Ethernet Internetworking, Protocol Suites, TCP/IP Conclusion. Lectures 1-12.

443 views • 31 slides

FMRI acquisition

FMRI acquisition. Richard Wise FMRI Director wiserg@cardiff.ac.uk +44(0)20 2087 0358. Why do we need the magnet?. d. Inside an MRI Scanner. z gradient coil. r.f. transmit/receive. x gradient coil. super conducting magnet. subject. gradient coils. Common NMR Active Nuclei.

790 views • 55 slides

2.01 D&E Difficult Terms

2.01 D&E Difficult Terms. FOR ADOBE PHOTOSHOP: http ://www.photoshopessentials.com/. Gradient. Gradient – Used to fill an object/image with a smooth transition of colors Click on Shape Fill to add gradient to text box Click on Format, Background to add gradient to background. Textures.

222 views • 6 slides

Update on Q2 Main linac starting gradient, upgrade gradient, and upgrade path

Update on Q2 Main linac starting gradient, upgrade gradient, and upgrade path. Results of WG5 discussions after feedback from plenary on Tuesday New Option 2 (16 MV/m => 28 MV/m) Enhanced upgrade scenario explorations for options 1 & 2. Three Upgrade Options (with New Names).

322 views • 15 slides

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Protocol: How to Derive Gradient from GIS

Protocol: How to Derive Gradient from GIS

Presentation Transcript

Internet Protocol

Natural Gradient Works Efficiently in Learning S Amari

The Straight Line

Finding the gradient

Using Pressure and Gradient to Derive Microphone Patterns

Blind online optimization Gradient descent without a gradient

Conjugate Gradient Methods for Large-scale Unconstrained Optimization

Gradient of a Curve: this is given by the gradient of the tangent

Gradient and Rate of Change

Matlab

C1: Simple Differentiation

KC-135R/T Climb Gradient

GRADIENTS

Unconstrained Optimization

The TCP/IP Protocol

SGF: A State-Free Gradient-Based Forwarding Protocol for Wireless Sensor Network

Salinity Gradient Power

CS430 Computer Architecture --Networks--

FMRI acquisition

2.01 D&amp;E Difficult Terms

Update on Q2 Main linac starting gradient, upgrade gradient, and upgrade path

2.01 D&E Difficult Terms