Today I was solving a numerical of temperature stress, in the image attached the temperature of the rod assembly is raised by 30Β° C, and I had to find the stresses generated in each rod,the analysis is simple in this case. What if the load is acting at the end of steel plate as shown in another pic? reddit.com/gallery/mr7668
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πŸ‘€︎ u/kishanthacker
πŸ“…︎ Apr 15
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Numerical Analysis Exam

I have a numerical analysis exam tomorrow. If anyone is qualified to take it for me please reach out to me and we can talk.

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πŸ“…︎ Apr 29
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Can I take real analysis 1 and numerical analysis at the same time?

I am taking those classes next year during fall semester and would like to know if it’s advisable to take at the same time.

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πŸ‘€︎ u/gloriathefirst
πŸ“…︎ Apr 20
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How is CS323 - Numerical Analysis and Computing

Is there group work? If so, how large?

Xue, Tao is teaching this semester. He has good rating on SIRS for CS510 (grad version of CS323) but I'm not sure how his class is run.

In general, how is it?

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πŸ“…︎ Apr 05
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Do bioengineers use numerical methods/analysis? What job title? What type of industry?

Hello, Has anybody had experience using Numerical Methods/Analysis in an industry setting? What type of bioengineer uses such math? (Job title: Bio-Systems Engineer, Bio-Process Engineer, Software, Controls, etc...) What type of product/service would that company provide?

I am starting my career and I'm disappointed in the lack of math used by some of the engineering companies I have interviewed with. I would like to make a 5 year plan to get to a job position that requires more computation/simulation/math. Thanks!

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πŸ“…︎ Mar 16
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Looking for decent books in numerical analysis

I have a masters degree in mathematics so fundamentals aren't an issue. I had very limited exposure in undergrad and none in grad. My masters program was all in pure mathematics but am working in a position that is starting to require more in depth understanding of numerical analysis. Any advice is appreciated!

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πŸ‘€︎ u/Moosaytheduk
πŸ“…︎ Mar 06
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Where can I learn Numerical Analysis online?

Hi,

I'm a high school studying for an entrance exam for my prospective university. In order to pass that I will need to know and use elementary numerical methods encoded in the Python language.

Although I know Python and Calculus, I don't know any resources online for numerical methods as this is completely new to me. So could anyone please help me out on this issue?

The things I need to know are:

  1. Nonlinear equations - iterative numerical methods - dichotomy methods (bisection, proportional parts) - fixed point methods (Picard, Newton, Newton-chord)
  2. Integral calculation - Lagrange interpolation - non-composite quadrature formulas - Newton-Cotes formulas - composite quadrature formulas - error estimate, fixed-pitch versus variable pitch
  3. Ordinary differential equations - one-step digital methods (progressive Euler, retrograde Euler, Crank-Nicolson, Heun, modified Euler, Runge-Kutta) - error estimate - consistency, stability,
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πŸ‘€︎ u/saadgolandaz11
πŸ“…︎ Feb 24
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(B.Tech, 2nd year, Theory of Machines, Computational Analysis of Linkages, python) Never solved a similar numerical, the one on text book mentioned here is solved using C++, in this numerical it's python Just a hint on the approach to code or any help would be amazing.
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πŸ“…︎ Apr 17
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Does anyone use Numerical Analysis techniques in their day to day job and if so, why?
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πŸ‘€︎ u/Joshua200217
πŸ“…︎ Jan 06
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Numerical Analysis

Pretty much what it says on the tin, has anyone taken Numerical Analysis (MATH 411) and have any thoughts? I’m a little fuzzy on what the class is actually about because the description is a little vague, but that’s just how higher level math classes are anyway. Any insight on professors would be cool too, but of course I don’t get much say in that.

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πŸ‘€︎ u/shesthatbitch
πŸ“…︎ Apr 14
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Principles of Information and Data Management (CS336) vs Numerical Analysis and Computing (CS323)?

What class is easier? I am taking a few other CS classes and I need one more. Any advice?

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πŸ“…︎ Apr 20
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CS: Subbing out Numerical Analysis

Is it more valuable to take numerical analysis (especially since the computational one isn't being offered), or sub it with a technical elective?

I know that CISE recommends taking it for mathematical background for ML stuff. I personally want to pursue SWE role and not sure how practical the math basis would be considering I will have taken a few other ML courses. Have heard mixed reviews on difficulty of the class so curious about that as well. Thanks in advance!

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πŸ‘€︎ u/BigAristotle1
πŸ“…︎ Apr 06
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Hacker's Guide to Numerical Analysis bollu.github.io/a-hackers…
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πŸ‘€︎ u/iamkeyur
πŸ“…︎ Mar 19
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Learning paths towards Stochastic Calculus, Numerical Analysis, Probability Theory

Hi everyone!

I have always been wanting know more about these three topics. And since it is COVID, I figured why not to better use my time to start learning again.

The only math courses that I have took during my undegrad were up to Calc 3, and Intro to Linear Algebra.

I am open to either self-learn or pay for courses. Any advices and recommendations would be much appreciated!

Thanks

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πŸ‘€︎ u/lalalagay
πŸ“…︎ Feb 19
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What is the "numerical analysis method" Matlab uses to solve differential equations ?

Hello,
I need to check what is the method used, how do i check it? Where do i click?

And then, how could i change it? (Example : runge kutta).

Thank you very much and have a good day.

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πŸ‘€︎ u/If_Tar
πŸ“…︎ Mar 21
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[HIRE ME] NEED HELP? I WILL HELP YOU IN ALL ENGINEERING SUBJECTS, IN MIPS, VERILOG, VHDL TASKS AND IN ALL ELECTRICAL ENGINEERING SUBJECTS MATLAB PROJECTS, NUMERICAL ANALYSIS THROUGH PYTHON AND MATLAB. PYTHON, COMPUTER ARCHITECTURE, MULTISIMS, MICROPROCESSORS DISCORD: Exotic#7001

I will provide following in details. β€’ Verilog source code β€’ VHDL source code β€’ Schematic β€’ Truth tables β€’ Testbench β€’ Simulation results β€’ Self-testing/UVM based testing platforms I will provide simulations in following software. Xillinx Vivado Xillinx ISE ModelSim QuartusII ISim GTKwave eda simulator Assembly Language β€’ Computer Architecture MIPS β€’ Digital Logic Design β€’ Logosim β€’ microprocessor β€’ Verilog β€’ MATLAB β€’ multisim β€’ packet tracer β€’ Circuit Analysis β€’ Basic Electrical Engineering and circuit Analysis β€’ Embedded systems...Arduino, Node MCU β€’ Numerical analysis with MATLAB and PYTHON β€’ Moreover Included β€’ SolidWorks β€’ Autocad 2D and 3D projects

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πŸ‘€︎ u/Exotic_Put6895
πŸ“…︎ Mar 31
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Theory of Probability or Numerical Analysis in Summer

Hi! I have to take summer classes but I’ve never taken one before. How is the pacing of theory of probability in the summer? Is it manageable? How were the assessments (were they harder than math classes in the academic year)? Is Numerical Analysis more manageable to take?

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πŸ“°︎ r/nyu
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πŸ‘€︎ u/uyuteabobo
πŸ“…︎ Mar 24
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[HIRE ME ] NEED HELP? I WILL HELP YOU IN ALL ENGINEERING SUBJECTS, IN MIPS, VERILOG, VHDL TASKS AND IN ALL ELECTRICAL ENGINEERING SUBJECTS MATLAB PROJECTS, NUMERICAL ANALYSIS THROUGH PYTHON AND MATLAB. PYTHON, COMPUTER ARCHITECTURE, MULTISIMS, MICROPROCESSORS DISCORD: Exotic#7001

I will provide following in details.

Β· Verilog source code

Β· VHDL source code

Β· Schematic

Β· Truth tables

Β· Testbench

Β· Simulation results

Β· Self-testing/UVM based testing platforms

I will provide simulations in following software.

Xillinx Vivado

Xillinx ISE

ModelSim

QuartusII

ISim

GTKwave

eda simulator

Assembly Language

β€’ Computer Architecture MIPS

β€’ Digital Logic Design

β€’ Logosim

β€’ microprocessor

β€’ Verilog

β€’ MATLAB

β€’ multisim

β€’ packet tracer

β€’ Circuit Analysis

β€’ Basic Electrical Engineering and circuit Analysis

β€’ Embedded systems...Arduino, Node MCU

β€’ Numerical analysis with MATLAB and PYTHON

β€’ Moreover Included

β€’ SolidWorks

β€’ Autocad 2D and 3D projects

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πŸ‘€︎ u/Exotic_Put6895
πŸ“…︎ Mar 21
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NEED HELP? I WILL HELP YOU IN ALL ENGINEERING SUBJECTS, IN MIPS, VERILOG, VHDL TASKS AND IN ALL ELECTRICAL ENGINEERING SUBJECTS MATLAB PROJECTS, NUMERICAL ANALYSIS THROUGH PYTHON AND MATLAB. PYTHON, COMPUTER ARCHITECTURE, MULTISIMS, MICROPROCESSORS DISCORD: Exotic#7001

I will provide following in details. β€’ Verilog source code β€’ VHDL source code β€’ Schematic β€’ Truth tables β€’ Testbench β€’ Simulation results β€’ Self-testing/UVM based testing platforms I will provide simulations in following software. Xillinx Vivado Xillinx ISE ModelSim QuartusII ISim GTKwave eda simulator Assembly Language β€’ Computer Architecture MIPS β€’ Digital Logic Design β€’ Logosim β€’ microprocessor β€’ Verilog β€’ MATLAB β€’ multisim β€’ packet tracer β€’ Circuit Analysis β€’ Basic Electrical Engineering and circuit Analysis β€’ Embedded systems...Arduino, Node MCU β€’ Numerical analysis with MATLAB and PYTHON β€’ Moreover Included β€’ SolidWorks β€’ Autocad 2D and 3D projects

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πŸ‘€︎ u/Exotic_Put6895
πŸ“…︎ Mar 31
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