Stephen Cobeldick

Last seen: Today

7,038 2014 이후 총 참여 횟수

Suspensa Vix Via Fit

Stephen Cobeldick's 배지

세부 정보 보기...

답변 있음
How to plot e^(-2n)
f = @(x)exp(-2*x); fplot(f)

약 5시간 전 | 0

| 수락됨

답변 있음
load multiple files in right order
Download my FEX submission natsortfiles: https://www.mathworks.com/matlabcentral/fileexchange/47434-natural-order-filename-sort...

1일 전 | 0

답변 있음
I have a loop that generates a new matrix with each iteration. How do I store the matrix for each iteration?
Use a cell array: C = cell(1,N); for i = .. your loop C{i} = .. end https://www.mathworks.com/help/matlab/matlab_prog/a...

2일 전 | 0

| 수락됨

제출됨

MatPlotLib Perceptually Uniform Colormaps
MatPlotLib's default perceptually uniform colormap VIRIDIS and distinctive ColorOrder TAB10/VEGA10

2일 전 | 다운로드 수: 80 |

답변 있음
How to sort numbers in a char
str = 'Y([4.1689],u1+[9.0615],[0.024204])+G([0.2594],u1+[3.8532],[0.31232])+G([1.1277],u1+[2.9793],[0.3143])+D([1.2424],u1+[1.59...

2일 전 | 0

| 수락됨

제출됨

Round Dates and Times
Round dates/times to the selected unit (round/floor/ceiling).

2일 전 | 다운로드 수: 7 |

제출됨

Date Vector/Number to ISO 8601 Date String
Convert a Date Vector/Number to an ISO 8601 Date String. Tokens control the date/time notation.

3일 전 | 다운로드 수: 8 |

제출됨

ISO 8601 Date String to Serial Date Number
Convert an ISO 8601 Date String to Serial Date Numbers. Auto-detect or select the timestamp style.

3일 전 | 다운로드 수: 5 |

답변 있음
How to create matrix 10x10 with same diagonal vector and empry value
M = toeplitz([2,1,zeros(1,8)])

4일 전 | 0

답변 있음
sum of row in pattern
Data = [1,4,0.0000; 2,7,0.0000; 3,9,0.0000; 4,5,0.1760; 4,6,0.1580; 5,7,0.3060; ...

4일 전 | 0

답변 있음
How to identify partial string duplicates in a table
Actually the identical part at the start of the string is '*Endo', and this is easy to find: >> X = logical(cumprod(all(diff(Ta...

4일 전 | 0

답변 있음
Organize vector, extract indices
A = [2,4]; B = [2,70,8,29,98,100]; Out = setdiff(1:numel(B),A)

5일 전 | 0

| 수락됨

제출됨

Customizable Natural-Order Sort
Alphanumeric sort of a cell array of strings, with customizable numeric format.

5일 전 | 다운로드 수: 48 |

제출됨

Natural-Order Filename Sort
Alphanumeric sort of filenames or filepaths, with customizable numeric format.

5일 전 | 다운로드 수: 350 |

제출됨

Natural-Order Row Sort
Alphanumeric row sort of a cell array of strings, with customizable numeric format.

5일 전 | 다운로드 수: 24 |

답변 있음
How to pass multiple arguments to a function stored in a vector?
The solution is to use a cell array for the input values, for example: C = cell(1,N); for k = 1:N % do NOT use i str = in...

5일 전 | 0

| 수락됨

답변 있음
Multiple plots in a for loop combined with variable cell arrays
By default every plot call deletes the contents of the figure before plotting the new data. So if you want to call plot multiple...

5일 전 | 0

| 수락됨

답변 있음
How can I create a new cell array from a existing array that only holds specific values?
You are defining a scalar cell on the RHS and putting it inside another cell array on the LHS, giving you nested cell arrays. Bu...

6일 전 | 0

| 수락됨

답변 있음
removing specifics elements from a matrix
acomb_w = [... 1 1 2 1 3 1 4 1 1 2 2 2 3 2 4 2 ...

6일 전 | 2

| 수락됨

제출됨

Maximally Distinct Color Generator
Generate maximally distinct colors in an RGB colormap.

7일 전 | 다운로드 수: 61 |

답변 있음
Logical comparison (>= to be specific) between each element (row) of a column vector, and all elements inside each row of a matrix having same number or rows, respectively
A = [1,2,3,4,5,6;7,8,9,10,11,12;13,14,15,16,17,18] B = [4;10;16] C = A>=B % requires >=R2016b C = bsxfun(@ge,A,B) % for earli...

7일 전 | 0

| 수락됨

답변 있음
atan2 not consisent
The reason is a little arcane: negative zero: https://en.wikipedia.org/wiki/Signed_zero The other answers and comments are wro...

7일 전 | 4

답변 있음
How can i divide data into equal parts?
V = 1:100; C = mat2cell(V,1,[25,25,25,25]); C{1} % C{2}, etc.

8일 전 | 0

| 수락됨

답변 있음
How to call array with string
Fieldnames are not indices (or atleast, not in the way that you are trying to use them). And writing the app variable, loaded va...

8일 전 | 0

| 수락됨

답변 있음
Help regarding the Munsell and Kubelka-Munk Toolbox - RGB to Munsell conversion
The function sRGBtoMunsell calls the function xyYtoMunsell which calls the function IsWithinMacAdamLimits . The author wrote som...

9일 전 | 0

| 수락됨

답변 있음
Why its showing error using vertcat?
I suspect that this line sumx2y= sumx2y + (((x(i))^2)*y); requires indexing into y, e.g.: sumx2y = sumx2y + (x(i)^2)*y(i);

10일 전 | 0

| 수락됨

답변 있음
Cell contents reference from a non-cell array object.
Each cell of v contains a numeric vector. So your indexing here: v{1}{k+1} = v{1}{k+1}-1 % ^ ^ ^ ^ wrong type of b...

10일 전 | 0

| 수락됨

답변 있음
Change 3x1 double to 1x3 double and convert it to a string to insert in text correctly
v = [0;2/3;2/3] num2str(v.') or sprintf('%g %g %g',v)

11일 전 | 0

답변 있음
Preallocation of a vector of structure
n = 9; P = 'absolute or relative path to where the files are saved'; C = cell(1,n); V = setdiff(1:n,5); for k = V F = s...

13일 전 | 0

제출됨

Convert between RGB and Color Names
RGB to color name. Color name to RGB. Palettes: CSS, HTML, MATLAB, SVG, X11, xcolor, xkcd,...

13일 전 | 다운로드 수: 49 |