Community Profile

photo

Brian Robinson


Last seen: 3 years 前 |  自 2020 起处于活动状态

Followers: 0   Following: 0

统计数据

All
  • Thankful Level 3
  • Solver

查看徽章

Feeds

排序方式：

提问


Evaluation of the Stiffness Matrix and Stress Matrix by Gaussian Quadrature
Hi guys, Any help appreciated. I am looking to build a code to get the stiffness matrix as in the example 10.4 of textbook by ...

3 years 前 | 1 个回答 | 0

1

个回答

提问


Reduce rows of data based on increment size
I have a set of data with the depth, z (m) 0 until the maximum length. At the moment there is a total of 951 rows due to the sma...

3 years 前 | 1 个回答 | 0

1

个回答

提问


Approximate a log curve as linear to predict a value
Hello there, I have the following code: clf P = [0.01; 0.1; 1; 3; 5; 10; 25; 50; 75; 90; 95; 97; 99; 99.9]; phi_1 = [5.28; 4...

4 years 前 | 1 个回答 | 0

1

个回答

已回答
Extend a line of best fit
Ok thanks for that.

4 years 前 | 0

提问


Extend a line of best fit
I have the following code which gives a plot and a line of best fit. ARI_Weibull = ones(n,1)./P_Weibull;% Average Return Interv...

4 years 前 | 2 个回答 | 0

2

个回答

已回答
Plotting Chart With 2 X Axes and 2 Y Axes
Hi Adam, I have following code to calculate the expected Q value for 100yr event. ARI_Weibull = ones(n,1)./P_Weibull;% Average...

4 years 前 | 0

提问


Plotting Chart With 2 X Axes and 2 Y Axes
Hi there, I am trying to plot various curves using semilogx along with the line of best fit. I also want to plot some other plo...

4 years 前 | 2 个回答 | 0

2

个回答

已回答
Sort Data by Second Column
Thanks Stephen.

4 years 前 | 0

提问


Sort Data by Second Column
Hello there, I have data witht the first column being the year and the second column being the rainfall. I would like to sort t...

4 years 前 | 2 个回答 | 0

2

个回答

提问


Return a specific solution vpasolve
Hello there, For the following code: Q = 4.3; s_0 = 0.003; n = 0.025; L = 30; k_e = 0.5; C_D = 0.65; H = 3.6; g = 9.81; syms ...

4 years 前 | 1 个回答 | 0

1

个回答

提问


Error Using Solve Function
Hello there, I'm getting an error using the solve function. What is the reason for this and how do we correct it? See below. Q...

4 years 前 | 0 个回答 | 0

0

个回答

已解决


The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

4 years 前

已解决


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

4 years 前

提问


Plot two equations and find the intersect
I want to solve numerically for the intersects, plot the curve and line and show the intersects on the plot . E is the x axis an...

4 years 前 | 1 个回答 | 0

1

个回答