已回答
how can I group pairs of numbers that share a common number? Thank you!
Hi Jonathan this is John BG jgb2012@sky.com the attached script answers your question, explanation 1. w is going t...
how can I group pairs of numbers that share a common number? Thank you!
Hi Jonathan this is John BG jgb2012@sky.com the attached script answers your question, explanation 1. w is going t...
7 years 前 | 0
已回答
How to plot Error function of complex numbers
Hi Harekrishna Mandal this is John BG <jgb2012@sky.com> Although MATLAB standard functions erf and erfc only work with rea...
How to plot Error function of complex numbers
Hi Harekrishna Mandal this is John BG <jgb2012@sky.com> Although MATLAB standard functions erf and erfc only work with rea...
7 years 前 | 2
| 已接受
已回答
Problems finding exact match for a string
Hi J M this is John BG <jgb2012@sky.com> From the additional information for a much larger set of info .. The GN va...
Problems finding exact match for a string
Hi J M this is John BG <jgb2012@sky.com> From the additional information for a much larger set of info .. The GN va...
7 years 前 | 1
已回答
How to Generate 100 Random points inside the figure?
Hi Nathaniel this is John BG <jgb2012@sky.com> The following script, attached test_125.m, scatters points uniformly inside...
How to Generate 100 Random points inside the figure?
Hi Nathaniel this is John BG <jgb2012@sky.com> The following script, attached test_125.m, scatters points uniformly inside...
7 years 前 | 1
已回答
How can i use interval with decimal at the end of a count in for loop. e.g. t=1:1:18.7
Hi Gali Musa this is John BG <jgb2012@sky.com> May be you would like to consider using an additional reference vector ...
How can i use interval with decimal at the end of a count in for loop. e.g. t=1:1:18.7
Hi Gali Musa this is John BG <jgb2012@sky.com> May be you would like to consider using an additional reference vector ...
7 years 前 | 0
已回答
how to make a 2 files .mat become 1?
Hi Veizal Rasyid this is John BG <jgb2012@sky.com> combining mat files into a single mat file is simple: 1. load the...
how to make a 2 files .mat become 1?
Hi Veizal Rasyid this is John BG <jgb2012@sky.com> combining mat files into a single mat file is simple: 1. load the...
7 years 前 | 1
已回答
Why is the pause function not activating?
Hi Grant Jones this is John BG <jgb2012@sky.com> Again, pause is a MATLAB command, shouldn't you be sending the pause wrap...
Why is the pause function not activating?
Hi Grant Jones this is John BG <jgb2012@sky.com> Again, pause is a MATLAB command, shouldn't you be sending the pause wrap...
7 years 前 | 0
已回答
Delete rows with characters in cell array
Hi JB thanks for pointing out the code supplied by gnovice. I just tried it and, with gnovice characters like '@' are take...
Delete rows with characters in cell array
Hi JB thanks for pointing out the code supplied by gnovice. I just tried it and, with gnovice characters like '@' are take...
7 years 前 | 0
已解决
Sum the numbers on the main diagonal
Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...
7 years 前
已解决
Too mean-spirited
Find the mean of each consecutive pair of numbers in the input row vector. For example, x=[1 2 3] ----> y = [1.5 2.5] x=[1...
7 years 前
已解决
Back to basics - mean of corner elements of a matrix
Calculate the mean of corner elements of a matrix. e.g. a=[1 2 3; 4 5 6; 7 8 9;] Mean = (1+3+7+9)/4 = 5
7 years 前
已回答
Plot loop n variables
Hi Mr Rodriguez this is John BG <jgb2012@sky.com> while it's a good general guideline to try to work with variables that u...
Plot loop n variables
Hi Mr Rodriguez this is John BG <jgb2012@sky.com> while it's a good general guideline to try to work with variables that u...
7 years 前 | 2
已回答
A bug im simplify in the new Symbolic Toolbox?
Hi Dingyu Xue this is John BG <jgb2012@sky.com> Both expressions are the same t=[-10:.1:10]; y1=2./((t + 2).^2 + 1...
A bug im simplify in the new Symbolic Toolbox?
Hi Dingyu Xue this is John BG <jgb2012@sky.com> Both expressions are the same t=[-10:.1:10]; y1=2./((t + 2).^2 + 1...
7 years 前 | 0
已回答
parsing XML file with defined format
Hi Michael this is John BG <jgb2012@sky.com> Have you tried Charles Lehalle's xmltools? <https://uk.mathworks.com/matla...
parsing XML file with defined format
Hi Michael this is John BG <jgb2012@sky.com> Have you tried Charles Lehalle's xmltools? <https://uk.mathworks.com/matla...
7 years 前 | 0
已回答
Using Randperm between two values
Danté this is John BG <jgb2012@sky.com> Just use the output of randperm to index [60:75] set_60_75=[60:1:75] set_...
Using Randperm between two values
Danté this is John BG <jgb2012@sky.com> Just use the output of randperm to index [60:75] set_60_75=[60:1:75] set_...
7 years 前 | 2
已回答
Using fzero to find the second intercept of the two curves.
Hi Andy this is John BG <jgb2012@sky.com> With the following you get both zero points of g(x)=f(x)*x=0 1. 1st point...
Using fzero to find the second intercept of the two curves.
Hi Andy this is John BG <jgb2012@sky.com> With the following you get both zero points of g(x)=f(x)*x=0 1. 1st point...
7 years 前 | 0
已回答
Why is the pause function not activating?
Hi Grant Jones this is John BG <jgb2012@sky.com> step is a built in function Apparently, from the help file it looks li...
Why is the pause function not activating?
Hi Grant Jones this is John BG <jgb2012@sky.com> step is a built in function Apparently, from the help file it looks li...
7 years 前 | 1
已回答
Plotting a spectrum-like figure
Hi Tahmid This is John BG <jgb2012@sky.com> You don't want to use spectrogram because not enough time lines, right? Per...
Plotting a spectrum-like figure
Hi Tahmid This is John BG <jgb2012@sky.com> You don't want to use spectrogram because not enough time lines, right? Per...
7 years 前 | 0
已回答
Questions about rf spectrum real-time processing
Hi Taeyoung Hah this is John BG <jgb2012@sky.com> 1. In <http://uk.rs-online.com/web/p/products/1112375/?cm_mmc=UK-P...
Questions about rf spectrum real-time processing
Hi Taeyoung Hah this is John BG <jgb2012@sky.com> 1. In <http://uk.rs-online.com/web/p/products/1112375/?cm_mmc=UK-P...
7 years 前 | 0
已回答
How can I determine if my data is part of one population or another?
Hi Mr Anzulis This is John BG <jgb2012@sky.com> since not yet sure the sampling is needed, let's start determining common ...
How can I determine if my data is part of one population or another?
Hi Mr Anzulis This is John BG <jgb2012@sky.com> since not yet sure the sampling is needed, let's start determining common ...
7 years 前 | 0
| 已接受
已回答
2D Surface with periodic structure.
Hi Michael this is John BG <jgb2012@sky.com> 1. LengthX = .03; % X Length of sample in mm LengthY = .03; % Y L...
2D Surface with periodic structure.
Hi Michael this is John BG <jgb2012@sky.com> 1. LengthX = .03; % X Length of sample in mm LengthY = .03; % Y L...
7 years 前 | 1
| 已接受
已回答
Function or Process For Time Series Correction
Hi Nick this is John BG <jgb2012@sky.com> the problem of obtaining same length is solved choosing the optimal values of in...
Function or Process For Time Series Correction
Hi Nick this is John BG <jgb2012@sky.com> the problem of obtaining same length is solved choosing the optimal values of in...
7 years 前 | 0
已回答
how to solve trigonometric equations
Hi Jenny this is John BG <jgb2012@sky.com> *1.* The equations in page 409, 3rd page, of the document you have supplied,...
how to solve trigonometric equations
Hi Jenny this is John BG <jgb2012@sky.com> *1.* The equations in page 409, 3rd page, of the document you have supplied,...
7 years 前 | 1
已回答
Solve: floor(x/5) - floor(x/7) = 1 in Matlab
Hi Sourav Kumar this is John BG <jgb2012@sky.com> x=[1:1:17] nonzeros(x.*((floor(x/5)-floor(x/7))==1)) = ...
Solve: floor(x/5) - floor(x/7) = 1 in Matlab
Hi Sourav Kumar this is John BG <jgb2012@sky.com> x=[1:1:17] nonzeros(x.*((floor(x/5)-floor(x/7))==1)) = ...
7 years 前 | 0
已回答
Solving an equation with integral with one variable
Hi Sergio this is John BG <jgb2012@sky.com> Since the primitive of exp(x^2)*x^2 is Ly=x*exp(x^2)/2-.5*1j*...
Solving an equation with integral with one variable
Hi Sergio this is John BG <jgb2012@sky.com> Since the primitive of exp(x^2)*x^2 is Ly=x*exp(x^2)/2-.5*1j*...
7 years 前 | 1
| 已接受
已回答
subplot log-scale set range
Hi RuiQi this is John BG <jgb2012@sky.com> compress the data on Y axis by increasing the Y span of axis handle Let's sa...
subplot log-scale set range
Hi RuiQi this is John BG <jgb2012@sky.com> compress the data on Y axis by increasing the Y span of axis handle Let's sa...
7 years 前 | 0
已回答
Is there the more elegant way to do this?
Hi Mukesh Kumar this is John BG <jgb2012@sky.com> Elegance like beauty lives in the eyes of the observer, so while some pe...
Is there the more elegant way to do this?
Hi Mukesh Kumar this is John BG <jgb2012@sky.com> Elegance like beauty lives in the eyes of the observer, so while some pe...
7 years 前 | 0
已回答
retinal fundus image branch issue
Hi again this is John BG <jgb2012@sky.com> ok, let's recap 1. *WRONG START IMAGE* The image supplied in the quest...
retinal fundus image branch issue
Hi again this is John BG <jgb2012@sky.com> ok, let's recap 1. *WRONG START IMAGE* The image supplied in the quest...
7 years 前 | 0
已提交
Pozar chapter 05 impedance match, exercise 19
Pozar chapter 05 impedance match, exercise 19, 4 sections Chebyshev impedance transformer
7 years 前 | 2 次下载 |
