Petr Michalek
Czech Academy of Sciences
Followers: 0 Following: 0
Feeds
提问
How to get legend entries from existing figure ?
Hello, I am extracting the data from existing figures, this code works for the x, y data, but the Legend variable does not con...
18 days 前 | 1 个回答 | 1
1
个回答已回答
the legend shows different colors than the figure
When I change the errorbar plot to line plot, the legend shows fine. Just changed the errorbar command to plot and removed the e...
the legend shows different colors than the figure
When I change the errorbar plot to line plot, the legend shows fine. Just changed the errorbar command to plot and removed the e...
1 month 前 | 0
提问
the legend shows different colors than the figure
Hello everyone, I have an errorbar plot, but the legend shows the same color and symbol for all items: figure (18) title('Mo2...
1 month 前 | 0 个回答 | 0
0
个回答提问
Moving mean of a vector with unsorted values
Hello everyone, I have a vector of measured angle values (1x61 double), which was measured in this direction: 15:-1:-15 and the...
9 months 前 | 2 个回答 | 0
2
个回答提问
Matlab Help browser in chinese
Hello, somehow my MATLAB R2023b Help brower switched to Chinese or Korean (?) language. How can I set it back to English? Than...
10 months 前 | 1 个回答 | 0
1
个回答提问
Align xticklabels along horizontal line
Hello, I have this bar chart, and I need that the xticklabels (the days) have to be aligned along horizontal line. I need, that...
2 years 前 | 1 个回答 | 0
1
个回答已回答
Calculate std with retime function
I have already found a working code: tab20stdret=retime(tab20sel,'regular',@std,'TimeStep',newtimestep); Petr
Calculate std with retime function
I have already found a working code: tab20stdret=retime(tab20sel,'regular',@std,'TimeStep',newtimestep); Petr
2 years 前 | 0
| 已接受
提问
Calculate std with retime function
Hello, I have a timetable tab20sel vith 4 variables Var1-Var4 (wind velocity components and temperature), sampled at 10 Hz, fir...
2 years 前 | 1 个回答 | 0
1
个回答提问
custom logarithmic fit with three coefficients
Hello everyone, I am trying to fit a custom logarithmic function logfit2 = fittype('a + b*log(c*x)','dependent',{'y'},'indepen...
3 years 前 | 1 个回答 | 0
1
个回答提问
extract numbers from specific lines in text file
Hello, I have a .txt file with mixed measurement data and text. There are lines with coordinates which look like like this: (m...
3 years 前 | 1 个回答 | 0
1
个回答提问
divide year time data into days and nights
Hello, I have a table of time data for entire year and I would like to divide them into days and nights. The table rows look l...
3 years 前 | 2 个回答 | 0
2
个回答提问
How to calculate vorticity and rotation of the vector field
Hello, I need to calculate the vorticity and rotation of the vector field with the curl function, but I get only Infs and NaNs...
4 years 前 | 0 个回答 | 0
0
个回答提问
Streamlines do not plot
Hello, I have a problem with plotting the 2D streamlines in a flow around a cylinder. The quiver plot works fine, but the strea...
5 years 前 | 1 个回答 | 0
1
个回答提问
Partial data fitting with optimization
Hello, I need to fit the central part of this curve (-100,100) with a linear function, so that the difference between the curve...
8 years 前 | 1 个回答 | 0
