photo

dpb


Last seen: Today |  Con actividad desde 2012

Followers: 2   Following: 0

Mensaje

Estadística

All
  • Revival Level 2
  • First Review
  • Master
  • Thankful Level 3
  • 36 Month Streak
  • Knowledgeable Level 5
  • First Answer
  • Solver

Ver insignias

Feeds

Ver por

Respondida
Avoid negative sign with compose() when output is zero, e.g. '-0' or '-0.0'
num = -0.04; fprintf('%.1f\n', num) This is the normal and expected behavior when the value is rounded because it IS negative....

alrededor de 3 horas hace | 1

Respondida
Suppress uitable cell borders
No. The only user-settable style properies are those accessible via uistyle which does not include a borders property. Could b...

5 días hace | 0

| aceptada

Respondida
Data (.csv) extraction issue using "readtable"
d=dir('*.csv'); % get the file names so don't have to code individually for i=1:numel(d) ...

8 días hace | 1

Respondida
Different X axis location. Unsure Why.
set(0, "DefaultAxesFontName", "Courier New"); set(0, "DefaultTextFontName", "Courier New"); Raman = readtable("Ufile5.csv"); ...

17 días hace | 0

Respondida
How to align position of titles in subplots?
for i=1:15 hAx(i)=subplot(5,3,i); plot(rand(10,1)) title(num2str(i,'Figure %d')) %hAx(i).TitleHorizontalAlignment='l...

21 días hace | 0

| aceptada

Respondida
Using 3 "y" axes for multiple plot
ombre_excel = 'Hoja_fuente.xlsx'; datos = readtable (nombre_excel); datos.Properties.VariableNames=strrep(datos.Properties.Var...

23 días hace | 1

| aceptada

Respondida
How can I filter a FFt signal to only show the main frequency?
Your signal is really quite short so it's hard to do too much about averaging other than using overlap, but the easy way of roun...

alrededor de 1 mes hace | 0

| aceptada

Respondida
Keeping the scale in subplots when one is changed
%% PLOT FOR INTERFACE EARTHQUAKES fsz=10; % 25 is way too big color_text=[0.09 0.27 0.68]; figure...

alrededor de 1 mes hace | 0

Respondida
how to add geoplot scatter plot custom icon overlays?
lat = [37.7749, 34.0522, 40.7128]; % San Francisco, Los Angeles, New York lon = [-122.4194, -118.2437, -74.0060]; % Create ...

alrededor de 2 meses hace | 0

Respondida
Finding out the missing dates and times from the time series data
tD=readtable('data.txt'); % read the file head(tD,15) % see what it contains tD.Properties.Variable...

alrededor de 2 meses hace | 1

Respondida
How to plot combined surf and 2d plot
To amplify on previous to incorporate the larger range and still compute over a fine mesh in ROI. I converted the former Answer...

alrededor de 2 meses hace | 0

| aceptada

Respondida
How change the shape of plot ?
[X,Y,Z] = peaks(25); surfc(X,Y,Z) hold on hAx(1)=gca; pos=hAx(1).Position; wh=diff(reshape(pos,2,[]).'); w=wh(1); h=wh(2); ...

2 meses hace | 1

Respondida
Ability to select and change figure objects similar to what plotedit does, but that can be compiled into an executable.
You would have to write your own plotedit functionality via using the <ButtonDownFcn> callback for the line or text objects of i...

2 meses hace | 0

Respondida
I have a problem with the movement of a pawn by two fields in its first move does anyone have a suggestion for a solution
You'll need to keep a state variable for each that indicates when it has yet to be moved...or, alternatively, you can always che...

2 meses hace | 0

Respondida
In 3D bar plot, my Ylabel is partially shown in the figure. Please help me such that the ylabel gets shown fully in the 3D graph.
% Change default axes fonts. set(0,'DefaultAxesFontName', 'Times New Roman') set(0,'DefaultAxesFontSize', 21) % Change defaul...

2 meses hace | 0

| aceptada

Respondida
Plot vertical curves on top of a 2D heat map
L=40*membrane(1,25); imagesc(L) xline(fix(width(L)/2),'r-','linewidth',2) Seems to work to put a vertical line on top of an i...

3 meses hace | 1

| aceptada

Respondida
Tiling stacks of boxplots. Each stack contains 5 boxplots
This duplicates the prior work with a table instead; the previous still is correct for the one vector case, but having the data ...

3 meses hace | 0

| aceptada

Respondida
Tiling stacks of boxplots. Each stack contains 5 boxplots
tT=readtable('test.xlsx'); whos tT [head(tT,4); tail(tT,4)] sum(~isfinite(tT{:,:})) Those data look nothing like the prior e...

3 meses hace | 0

Respondida
Tiling stacks of boxplots. Each stack contains 5 boxplots
That would just double the number of rows in the subplot (or tiledlayout) arrangement... y=randn(100,5).*[3 2 3 4 3]+[30 20 25 ...

3 meses hace | 0

Respondida
Select year in timetable
"How do I get the list of years in TR?" A timerange object is opaque; there are no user functions to query one; it can only dir...

3 meses hace | 0

| aceptada

Respondida
sheetnames() leaves Excel file locked?
Well, it turned out to be pilot error, after all! I need to also pick a formula from the template file so the sheet would rem...

3 meses hace | 0

Pregunta


sheetnames() leaves Excel file locked?
In a debugging session, something seemingly bizarre occurred -- function is to create an Excel sheet for import into another pro...

3 meses hace | 2 respuestas | 0

2

respuestas

Respondida
How to get a scalar from MATLAB
A=[1:50]; B=[1:50]; rp1=A*B' Matrix multiplication is defined such that the resultant matrix is the size of the outer dimensi...

3 meses hace | 0

Respondida
Can the random function accommodate the randi function?
random('unid',2,[1,10])-1 nnz(ans) which -all random which -all rand which -all randi The deal is that random is only avail...

3 meses hace | 2

Respondida
I encountered an 'invalid use of operator' error message.
load(fullfile('E:\charite\Data\EGCG_Round3\MRE\MouseAtlasReg\ProcessedShort\20241024_sl_MRE_Day18_Cage1_3505_MRE\mreCubes1','ven...

3 meses hace | 0

Respondida
Read first lines of txt files with textread
N=3; field=textread(file,'%s',N,'delimiter',newline,'whitespace',''); See textread for details of syntax including that all in...

4 meses hace | 0

Respondida
Question about the syntax of a MATLIB code line creating one array from another
Well, what happens if you run the code as written? It's hard to tell for sure without the actual code in situ, but from the des...

4 meses hace | 0

| aceptada

Respondida
Get Version number of MATLAB app
AFAICT, the only version saved in the .PRJ files is the app designer toolset version -- which, so far (through R2022b) has alway...

4 meses hace | 0

| aceptada

Respondida
Problem with fast and slow function running after each other
Instead of pause, try drawnow

4 meses hace | 0

| aceptada

Respondida
How to generate new result points based on known model curve?
x=[570, 565.2, 560.4, 555.6, 550.8, 546, 541.2, 536.4, 531.6, 526.8, 522, 517.2, 512.4, 507.6, 502.8, 498, 493.2, 488.4, 483.6, ...

4 meses hace | 1

Cargar más