提问

Default date format for plot tick labels
Is it possible to set a default format for datetick labels? Sometimes MATLAB gives me "mm/dd" when I prefer "dd/mm". I could e...

3 years 前 | 1 个回答 | 1

提问

Readtable gives unusual results reading data from a text file.
I'm trying to read a lot of text files using readtable. All the files have 7 columns of data, although the last column is usuall...

3 years 前 | 1 个回答 | 0

提问

Testing for a string in a cell array in a structure
I want to find the matches to a string in a cell array of strings which is part of a structure. Strcmp works when I give it th...

3 years 前 | 1 个回答 | 0

提问

spectrogram - auto settings for zlim are too wide
Using the spectrogram function, the zlim settings that are created automatically seem to be too wide for my data. The resulting ...

3 years 前 | 2 个回答 | 0

提问

datenum on array of values - specifying the format
I can't seem to specify the format for datenum when I passi an array of values. Here is a snippet of my code: formatIn = 'dd/m...

3 years 前 | 1 个回答 | 0

提问

Reading dates/times from a text file
I want to read all the dates and times from a text file into an array of serial date numbers. I've always done this in the past...

3 years 前 | 1 个回答 | 0

提问

exportgraphics: adding a margin
Is it possible to add a margin to figures saved using the exportgraphics function? It crops a tad too tightly for my needs.

3 years 前 | 5 个回答 | 6

提问

How can I correct for gaps in an supposedly evenly spaced array
I have two one-dimensional arrays, data and datim, the latter containing date values. These are large arrays containing a days w...

4 years 前 | 1 个回答 | 0

提问

Where are the default font settings for sgtitle?
I'm trying to set default values to apply to number of plots, like this set(groot,'DefaultAxesFontSize', 20); ...

5 years 前 | 1 个回答 | 0

提问

External GPU (MacOS) makes Help painfully slow
I have added an external Radeon RX 570 GPU to my 2019 MacBook Pro running MacOS Catalina. I enabled "Prefer external GPU" in Ge...

5 years 前 | 0 个回答 | 0

提问

How can I implement an associative array?
What is the best (ie simplest) way to implement an associative array (in Perl, a hash) in MATLAB? I have a number of keys (stri...

5 years 前 | 1 个回答 | 0

提问

Locating adjacent identical elements in string array
I want to find the positions and number of identical adjacent elements in a string array. I worked out how to count the number ...

5 years 前 | 1 个回答 | 0