Robert Canfield
Virginia Tech
Followers: 0 Following: 0
Dr. Robert A. Canfield is Professor and Assistant Head of the Aerospace and Ocean Engineering Department at Virginia Tech. Professional Interests: Multidisciplinary Design Optimization, computational methods
Statistics
RANK
7,043
of 297,016
REPUTATION
6
CONTRIBUTIONS
0 Questions
2 Answers
ANSWER ACCEPTANCE
0.00%
VOTES RECEIVED
1
RANK
1,262 of 20,419
REPUTATION
1,489
AVERAGE RATING
4.50
CONTRIBUTIONS
2 Files
DOWNLOADS
32
ALL TIME DOWNLOADS
13476
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Answer 1 question that was unanswered for more than 30 days
Awarded to Robert Canfield on 20 Jul 2017
1 of your answers has been accepted
Awarded to Robert Canfield on 20 Jul 2017
Obtain 50 solvers for a problem you have created
Awarded to Robert Canfield on 15 Oct 2013
Create 10 problems
Awarded to Robert Canfield on 08 Oct 2012
Your submissions received 10 five star ratings
Awarded to Robert Canfield on 08 Dec 2020
Your submissions were downloaded 100 or more times in a month
Awarded to Robert Canfield on 01 Nov 2019
Your submission is selected as "Pick of The Week"
Awarded to Robert Canfield on 09 Oct 2019
Publish your first review
Awarded to Robert Canfield on 09 Oct 2019
Publish your first submission
Awarded to Robert Canfield on 09 Oct 2019
Provide your first answer ever to someone else's question
Awarded to Robert Canfield on 20 Jul 2017
Comment on a problem or solution
Awarded to Robert Canfield on 12 Mar 2012
Create a problem
Awarded to Robert Canfield on 12 Mar 2012
Feeds
Submitted
slp_sqp
Sequential Linear Programming (SLP) with Trust Region (TR) and Sequential Quadratic Programming (SQP) with Line Search or TR Str...
4 years ago | 17 downloads |
Submitted
central_diff.m
Calculates numeric gradient using second-order difference formula for unevenly spaced data
9 years ago | 15 downloads |
How to read NASTRAN results in MATLAB and run NASTRAN back using MATLAB ??
Anthony Ricciardi's Nastran Compatible Finite Element (CoFE) MATLAB code may be of some help: <http://nastrancofe.weebly.com CoF...
9 years ago | 0
Solved
Fixed-Point Iteration
Perform fixed-point iteration to estimate the root of a nonlinear equation.
11 years ago
Problem
Fixed-Point Iteration
Perform fixed-point iteration to estimate the root of a nonlinear equation.
11 years ago | 1 | 25 solvers
Problem
Free Fall analytical solution (Chapra 2012 textbook Example 1.1)
Analytical solution to bungee jumper problem. Given time series as a vector, parameters mass and drag coefficient, and gravit...
11 years ago | 1 | 25 solvers
Solved
Free Fall analytical solution (Chapra 2012 textbook Example 1.1)
Analytical solution to bungee jumper problem. Given time series as a vector, parameters mass and drag coefficient, and gravit...
11 years ago
Solved
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
12 years ago
Problem
Composite Trapezoidal Rule for Numeric Integration
Use the trapezoidal rule to numerically integrate a function, _f(x)_, passed as the first argument, between upper and lower limi...
12 years ago | 1 | 103 solvers
Solved
Composite Trapezoidal Rule for Numeric Integration
Use the trapezoidal rule to numerically integrate a function, _f(x)_, passed as the first argument, between upper and lower limi...
12 years ago
Solved
Lagrange Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago
Problem
Lagrange Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago | 1 | 15 solvers
Problem
Polynomial Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago | 2 | 17 solvers
Solved
Polynomial Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago
Problem
Newton Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago | 3 | 12 solvers
Solved
Newton Interpolation
Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calcu...
12 years ago
Solved
Gauss Eliminate 2-by-2 example
Use forward elimination to make the coefficient matrix, A, an upper triangular matrix, and then solve using back substitution, f...
12 years ago
Problem
Gauss Eliminate 2-by-2 example
Use forward elimination to make the coefficient matrix, A, an upper triangular matrix, and then solve using back substitution, f...
12 years ago | 1 | 126 solvers
Solved
Forward Elimination for Gauss Elimination
Perform forward elimination for a given pivot column in the augmented matrix, Ab=[A,b]
12 years ago
Problem
Forward Elimination for Gauss Elimination
Perform forward elimination for a given pivot column in the augmented matrix, Ab=[A,b]
12 years ago | 1 | 27 solvers
Problem
Partial pivoting for Gauss Elimination
Write a function to implement partial pivoting for Gauss elimination, given the pivot element.
12 years ago | 2 | 14 solvers
Solved
Partial pivoting for Gauss Elimination
Write a function to implement partial pivoting for Gauss elimination, given the pivot element.
12 years ago
Problem
Bisection method of finding a root.
Test the bisection algorithm described in Chapter 5 of Steven C. Chapra's textbook, *Applied Numerical Methods with MATLAB for E...
12 years ago | 2 | 23 solvers
Solved
Bisection method of finding a root.
Test the bisection algorithm described in Chapter 5 of Steven C. Chapra's textbook, *Applied Numerical Methods with MATLAB for E...
12 years ago
Problem
False position (linear interpolation) method of finding a root.
Test the false position algorithm described in Chapter 5 of Steven C. Chapra's textbook, *Applied Numerical Methods with MATLAB ...
12 years ago | 1 | 23 solvers
Solved
False position (linear interpolation) method of finding a root.
Test the false position algorithm described in Chapter 5 of Steven C. Chapra's textbook, *Applied Numerical Methods with MATLAB ...
12 years ago
Missing Statistics Toolbox
I had this problem, too, on a _Mac OS X_ computer. I tracked it to the _pathdef.m_ file in the _~/Documents/MATLAB_ folder. Remo...
12 years ago | 1
| accepted
Problem
Augmented Lagrange Multiplier (ALM) Method
Write a function to find the values of a design variable vector, _x_, that minimizes a scalar objective function, _f_ ( _x_ ), g...
13 years ago | 0 | 5 solvers
Solved
Augmented Lagrange Multiplier (ALM) Method
Write a function to find the values of a design variable vector, _x_, that minimizes a scalar objective function, _f_ ( _x_ ), g...
13 years ago
You can also select a web site from the following list
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom(English)
Asia Pacific
- Australia (English)
- India (English)
- New Zealand (English)
- 中国
- 日本Japanese (日本語)
- 한국Korean (한국어)