# Ackley function

In mathematical optimization, the Ackley function is a non-convex function used as a performance test problem for optimization algorithms. It was proposed by David Ackley in his 1987 PhD dissertation. On a 2-dimensional domain it is defined by: Its global optimum point is (Wikipedia).

(New Version Available) Inverse Functions

New Version: https://youtu.be/q6y0ToEhT1E Define an inverse function. Determine if a function as an inverse function. Determine inverse functions. http://mathispower4u.wordpress.com/

Lesson: Inverse Functions

Define an inverse function. Determine if a function as an inverse function. Determine inverse functions.

From playlist Determining Inverse Functions

Sigmoid functions for population growth and A.I.

Some elaborations on sigmoid functions. https://en.wikipedia.org/wiki/Sigmoid_function https://www.learnopencv.com/understanding-activation-functions-in-deep-learning/ If you have any questions of want to contribute to code or videos, feel free to write me a message on youtube or get my co

From playlist Analysis

Ex 2: Find the Inverse of a Function

This video provides two examples of how to determine the inverse function of a one-to-one function. A graph is used to verify the inverse function was found correctly. Library: http://mathispower4u.com Search: http://mathispower4u.wordpress.com

From playlist Determining Inverse Functions

Language, Voice, and Holden Caulfield - The Catcher in the Rye Part 1: CC English Literature #6

In which John Green examines JD Salinger's novel The Catcher in the Rye. John pulls out the old-school literary criticism by examining the text itself rather than paying attention to the biographical or historical context of the novel (that's for next week). Listen, words matter. The Catch

From playlist Literature 1

Inverse Functions | Functions

In this video, we begin looking at inverse functions. We do not worry about the domain and range of the inverse function, we focus only on finding the rule for the inverse function. The domain and range of the inverse function will be covered in future videos. We do, however, include an ex

From playlist All Videos

Apollo Guidance Computer Part 20: electroluminescent panel for our DSKY, making an accelerometer

Now that our AGC works, we rush to integrate the splendid electro-luminescent DSKY display that Ben Krasnow made for us. I also build a rudimentary PIPA accelerometer device so we can try to demonstrate the entire landing programs sequence on our AGC before the Apollo 11 landing 50th anniv

From playlist Apollo Guidance Computer Restoration

Inverse Functions (part one)

An introduction to inverse functions. I talk about what an inverse function is, the relationship between domain and range, and the composition of two inverse functions. Stay tuned for part two! Facebook: https://www.facebook.com/braingainzofficial Instagram: https://www.instagram.com/b

From playlist Precalculus

L'Hopital's Rule for the 0/0 Indeterminate Form (proof)

Proof of L'Hopital's Rule (also spelled as L'Hospital's Rule) for the 0/0 indeterminate form. For more calculus help, see my calculus tutorial channel: https://bit.ly/just_calc **** Going Up by LAKEY INSPIRED https://soundcloud.com/lakeyinspired Creative Commons — Attribution-ShareAlike

From playlist L'Hospital's Rule, Calculus 2

TUT1273 Containerized OpenStack Preview Inside

This tutorial session was delivered at SUSECON in April 2019, in Nashville, TN. Abstract: Containerized Openstack is the ability to deploy and run the Openstack cloud on Kubernetes. In this session, we will introduce SUSE Containerized Openstack Technical Preview, its use cases, architectu

From playlist SUSECON 2019

Identifying Linear Functions

Define linear functions. Use function notation to evaluate linear functions. Learn to identify linear function from data, graphs, and equations.

From playlist Algebra 1

Ghosts Are Legally Real

⭐️ Get my videos early & ad free (plus my exclusives!) only on Nebula. Save \$10 per year! https://legaleagle.link/getnebula ⭐️ Boo! 📚 Get a free trial of Audible! https://legaleagle.link/audible 🚀 Watch my next video early & ad-free on Nebula! https://legaleagle.link/watchnebula 👔 Suit

From playlist Legal Entertainment!

Inverse Functions (1 of 4: Outline of properties of inverse functions)

More resources available at www.misterwootube.com

From playlist Further Work with Functions

Inverse Functions (1 of 4: Introduction via trigonometry)

More resources available at www.misterwootube.com

From playlist Further Work with Functions

Changed the sketch so the random blinking slyle is adjustable.

From playlist Building my life-size R2D2

Rob Fergus: "Deep Learning Methods for Vision, Pt. 2"

Graduate Summer School 2012: Deep Learning, Feature Learning "Deep Learning Methods for Vision, Pt. 2" Rob Fergus, New York University Institute for Pure and Applied Mathematics, UCLA July 12, 2012 For more information: https://www.ipam.ucla.edu/programs/summer-schools/graduate-summer-s

From playlist GSS2012: Deep Learning, Feature Learning

Machine Learning

In this talk, Etienne Bernard presents the new machine learning functionalities of the Wolfram Language (Classify, Predict, and related functions). These functionalities aim to simplify the practice of machine learning by automatizing parts of its workflow. Etienne shows how to use these f

From playlist Wolfram Virtual Conference 2014

Session 1.2: Stories from the Field: Methane Leaks

MIT RES.ENV-001 Climate Action Hands-On: Harnessing Science with Communities to Cut Carbon, IAP 2017 View the complete course: https://ocw.mit.edu/RES-ENV-001IAP17 Instructor: Nathan Phillips, Audrey Schulman Learn why methane leaks a big problem for the environment. How are leaks detecte

Ex 1: Find the Inverse of a Function

This video provides two examples of how to determine the inverse function of a one-to-one function. A graph is used to verify the inverse function was found correctly. Library: http://mathispower4u.com Search: http://mathispower4u.wordpress.com

From playlist Determining Inverse Functions

## Related pages

Mathematical optimization | Test functions for optimization | Convex function