回答済み

Overlaying a contourf plot on a grayscale image

You can use two linked axes with different colormaps. Example: % Axes ax(1)=axes('color','none','xcolor','none','ycolor'...

Overlaying a contourf plot on a grayscale image

You can use two linked axes with different colormaps. Example: % Axes ax(1)=axes('color','none','xcolor','none','ycolor'...

4年弱 前 | 0

| 採用済み

回答済み

How could I change the Linewidth of XTick or YTick without changing the Box or Edge lineWidth?

You have to dig through the undocumented properties, but its possible ax.XAxis.MajorTickChild.LineWidth = 2

How could I change the Linewidth of XTick or YTick without changing the Box or Edge lineWidth?

You have to dig through the undocumented properties, but its possible ax.XAxis.MajorTickChild.LineWidth = 2

4年弱 前 | 2

| 採用済み

回答済み

Interpolate multiple data for a plot

Normally I'm not a big fan of fraction years, but here we go: % Common time vector tc = 1850:.1:2020; % interpola...

Interpolate multiple data for a plot

Normally I'm not a big fan of fraction years, but here we go: % Common time vector tc = 1850:.1:2020; % interpola...

4年弱 前 | 0

| 採用済み

回答済み

How to number rows of a table by group

Can try something like this: PATID = [1 1 3 3 3 5 9 9 12]' T = table(PATID) out = varfun(@(x)1:length(x),T,'InputVari...

How to number rows of a table by group

Can try something like this: PATID = [1 1 3 3 3 5 9 9 12]' T = table(PATID) out = varfun(@(x)1:length(x),T,'InputVari...

4年弱 前 | 1

| 採用済み

回答済み

Calculate distance between a point and a contour line

Here is my code so far. The units of the output is not entirely correct, but should be quite easy to fix. % Trajectory...

Calculate distance between a point and a contour line

Here is my code so far. The units of the output is not entirely correct, but should be quite easy to fix. % Trajectory...

4年弱 前 | 0

| 採用済み

回答済み

Grouping time stamp data into intervals

I'm a little bit confused as of what you want to do with those segments, but this code should find them for you. I'm not entirel...

Grouping time stamp data into intervals

I'm a little bit confused as of what you want to do with those segments, but this code should find them for you. I'm not entirel...

4年弱 前 | 0

| 採用済み

回答済み

Plotting 3 differing intervals of time in a bar style to show when an interval is occuring

I'll admit that I misunderstood the question the last time it was posted. However, the general approach still works the same. ...

Plotting 3 differing intervals of time in a bar style to show when an interval is occuring

I'll admit that I misunderstood the question the last time it was posted. However, the general approach still works the same. ...

4年弱 前 | 0

| 採用済み

回答済み

Interpolate and synchronize two time series

# Create two timetables using table2timetable (you have to converted the time to duration or datetime format) # Use synch...

Interpolate and synchronize two time series

# Create two timetables using table2timetable (you have to converted the time to duration or datetime format) # Use synch...

4年弱 前 | 2

| 採用済み

回答済み

How can i sum over seconds ?

t = datetime(testclick{:,1}); ts = dateshift(t, 'start', 'second') N = histcounts(ts,'binmethod','second') This wil...

How can i sum over seconds ?

t = datetime(testclick{:,1}); ts = dateshift(t, 'start', 'second') N = histcounts(ts,'binmethod','second') This wil...

4年弱 前 | 1

回答済み

manipulating plot legend, assigning colours

*Always* output the plot handle. h = plot(...) If you are plotting in a loop, then save all handles. h(i) = plot(....

manipulating plot legend, assigning colours

*Always* output the plot handle. h = plot(...) If you are plotting in a loop, then save all handles. h(i) = plot(....

4年弱 前 | 1

| 採用済み

回答済み

Matlab code for generating some shapes using signed distance

I had to read a bit about _"signed distance fields"_ and came across this blogpost *<https://blogs.mathworks.com/graphics/201...

Matlab code for generating some shapes using signed distance

I had to read a bit about _"signed distance fields"_ and came across this blogpost *<https://blogs.mathworks.com/graphics/201...

4年弱 前 | 0

| 採用済み

回答済み

fprintf linspace and variable IN THE RIGHT ORDER

Some problems with your loop. clc clear m = input('Slope: '); c = input('Intercepts: '); p = input('How many e...

fprintf linspace and variable IN THE RIGHT ORDER

Some problems with your loop. clc clear m = input('Slope: '); c = input('Intercepts: '); p = input('How many e...

4年弱 前 | 0

回答済み

How can I make this type of array.

horzcat(yk,[0;yk(1:end-1)]) ans = 0 0 0.019530000000000 0 ...

How can I make this type of array.

horzcat(yk,[0;yk(1:end-1)]) ans = 0 0 0.019530000000000 0 ...

4年弱 前 | 0

| 採用済み

回答済み

How can I add standard error bars from standard deviation to individual points on a scatter plot ??

I do not have your dataset so cannot run your code. Here's an example of how to use the build-in function errorbar. Should be ea...

How can I add standard error bars from standard deviation to individual points on a scatter plot ??

I do not have your dataset so cannot run your code. Here's an example of how to use the build-in function errorbar. Should be ea...

4年弱 前 | 1

回答済み

I'm trying to organize data so it can easily be averaged by date

_"...something like H(1,2,:), it would return all the data from the second day of January."_ Not very good in my opinion. How...

I'm trying to organize data so it can easily be averaged by date

_"...something like H(1,2,:), it would return all the data from the second day of January."_ Not very good in my opinion. How...

4年弱 前 | 1

| 採用済み

回答済み

Reading text file word by word

Try this minor change short_word = fscanf(fileID, '%s+'); ↑ Edit: After further testi...

Reading text file word by word

Try this minor change short_word = fscanf(fileID, '%s+'); ↑ Edit: After further testi...

4年弱 前 | 2

| 採用済み

回答済み

How to plot latitude and longitude on the shape-file i used in MATLAB ?

Have you tried <https://se.mathworks.com/help/map/ref/geoshow.html *geoshow(lat,lon)*>

How to plot latitude and longitude on the shape-file i used in MATLAB ?

Have you tried <https://se.mathworks.com/help/map/ref/geoshow.html *geoshow(lat,lon)*>

4年弱 前 | 0

| 採用済み

回答済み

file handling with coordinates

I would approach this roughly as follows: * Read all coordinates and group them by state * Use a grouping function ( *findro...

file handling with coordinates

I would approach this roughly as follows: * Read all coordinates and group them by state * Use a grouping function ( *findro...

4年弱 前 | 0

回答済み

MATLAB Timeseries Resample Error: Quality vector must be initialized.

I suggest that you use a <https://se.mathworks.com/help/matlab/timetables.html *timetable*> and <https://se.mathworks.com/help/m...

MATLAB Timeseries Resample Error: Quality vector must be initialized.

I suggest that you use a <https://se.mathworks.com/help/matlab/timetables.html *timetable*> and <https://se.mathworks.com/help/m...

4年弱 前 | 0

回答済み

How to find the slope of phase data (between two points) which is uneven

I would suggest using either <https://se.mathworks.com/help/signal/ref/findpeaks.html *findpeaks*> to determine points a and b a...

How to find the slope of phase data (between two points) which is uneven

I would suggest using either <https://se.mathworks.com/help/signal/ref/findpeaks.html *findpeaks*> to determine points a and b a...

4年弱 前 | 0

回答済み

Plot Specific Info from a data file?

2nd and onward is written as 2:end What you wrote is interpreted as 'each row, 2nd column and last value in the 3rd dime...

Plot Specific Info from a data file?

2nd and onward is written as 2:end What you wrote is interpreted as 'each row, 2nd column and last value in the 3rd dime...

4年弱 前 | 0

回答済み

computing number of days between a matrix of dates

Put all dates in datetime format T = datetime(Tvec) then Tdiff = T - T(1) will output a duration vector

computing number of days between a matrix of dates

Put all dates in datetime format T = datetime(Tvec) then Tdiff = T - T(1) will output a duration vector

4年弱 前 | 0

回答済み

How to set same scale for contourf subplots?

Use the same <https://se.mathworks.com/help/matlab/ref/caxis.html *caxis*> caxis([min max]) And yes, you may also want t...

How to set same scale for contourf subplots?

Use the same <https://se.mathworks.com/help/matlab/ref/caxis.html *caxis*> caxis([min max]) And yes, you may also want t...

4年弱 前 | 3

| 採用済み

回答済み

How can i get the same text from another function

Store their handles in a variable and pass it as output from the first function and input to the second. Alternatively you could...

How can i get the same text from another function

Store their handles in a variable and pass it as output from the first function and input to the second. Alternatively you could...

4年弱 前 | 0

| 採用済み

回答済み

How to plot a shape away from the x and y axis?

Just adjust the axes limits h=input('What shape do you want?:','s'); a=input('The length of a side is (m):'); if st...

How to plot a shape away from the x and y axis?

Just adjust the axes limits h=input('What shape do you want?:','s'); a=input('The length of a side is (m):'); if st...

4年弱 前 | 0

| 採用済み

回答済み

How to group the green contour and the yellow contour?

Sure, the first output of the imcontour, just like any other contour plot, is a <https://se.mathworks.com/help/matlab/ref/matlab...

How to group the green contour and the yellow contour?

Sure, the first output of the imcontour, just like any other contour plot, is a <https://se.mathworks.com/help/matlab/ref/matlab...

4年弱 前 | 0

| 採用済み

回答済み

How do I extract data from polyshape figures

If you are looking to extract the polyshape, then it's stored in the polygon object's *shape* property. So for example ...

How do I extract data from polyshape figures

If you are looking to extract the polyshape, then it's stored in the polygon object's *shape* property. So for example ...

4年弱 前 | 0

回答済み

How to draw a graph with a colormap from a txt file?

You can do that with e.g. <https://se.mathworks.com/help/matlab/ref/surf.html *surf*> or <https://se.mathworks.com/help/matlab/r...

How to draw a graph with a colormap from a txt file?

You can do that with e.g. <https://se.mathworks.com/help/matlab/ref/surf.html *surf*> or <https://se.mathworks.com/help/matlab/r...

4年弱 前 | 1

| 採用済み

回答済み

How to convert cell to double ??

have you tried <https://se.mathworks.com/help/matlab/ref/cell2mat.html *cell2mat*>? or simply, A = [C{:}]

How to convert cell to double ??

have you tried <https://se.mathworks.com/help/matlab/ref/cell2mat.html *cell2mat*>? or simply, A = [C{:}]

4年弱 前 | 0

回答済み

Make larger plot when mouse hover over subplot

I wrote a little demo for how you can program this using callbacks. The reason I wrote it is because I am trying to learn callba...

Make larger plot when mouse hover over subplot

I wrote a little demo for how you can program this using callbacks. The reason I wrote it is because I am trying to learn callba...

4年弱 前 | 0

| 採用済み