matlab - conversion of cell to matrix that contains text? -

-

I have a text file that has measurement data, the header is not important, so I used to remove 25 lines before it 

 % I = 1: 25 Leave the first 25 rows for fgetl (inputfile);

Then I used the delimiter to get the data 

  delimiter = ''; Values ​​= textscan (inputfile, '% s', 'delimiter', delimiter);

I'm trying to change the cell with 1000 characters in the I Here's what I found 

  '2014_11_03_17-19-49 000 430114 516672 960.91 26.2 '' 20l4_ll_03_l7-l9-49 001 430 112 516 656 960.91 26.2 '' 20l4_ll_03_l7-l9-49 002 430 112 516 656 960.91 26.2 '' 20l4_ll_03_l7-l9-49 003 430 112 516 656 960.91 26.2 "I am trying to change the cell In which there are 1000 characters, as in the past I (960.91 and 26.2).  
 I tried to convert it to matrix but I can not support  
 
 this error cell array or cell array containing the object.   
 How to get those values ​​in the matrix to plot those ideas to conspiracy those ideas.  
 
  approach # 1   
 >  -  
  lines_skip = 25; Values ​​= Ayatdeta (input file, 'Lain_skip)' here  
 Using% // delimiter 
  value   Inputfile . 
 
 Thus,  will be the fourth column   values.data (:, 4) , while  values.data (:, 5)  will be  fifth  as shown here - 
 
  & gt; & Gt; Values.data (:, 4) ans = 960.9100 960.9100 960.9100 960.9100 & gt; & Gt; Values.data (:, 5) ans = 26.2000 26.2000 26.2000 26.2000  
 
 
  approach # 2  
 
 If you already have Same is the cell array listed in the question, you do not have to worry about reading the input file again. So, you have something like - 
 
  incell = { '2014_11_03_17-19-49 000 430114 516672 960.91 26.2' '2014_11_03_17-19-49 001 430112 516656 960.91 26.2' '2014_11_03_17-19- 49 002 430112 516656 960.91 26.2 '' 2014_11_03_17-19-49 003 430112 516656 960.91 26.2 '}  
 
 Next, you  Selfn  and  regexp  delimiters each chamber  ''  - 
 
  cellarr = cellfun (@ (x) regexp (x, '', 'Split'  
 
 who will get you - 
 
  value = '2014_11_03_17-19-49' '000' '430114' '516672' '960.91 '26.2' '2014_11_03_17-19-49' '001' '430112' '516656' '960.91 '26.2' '2014_11_03_17-19-49' '002' '430112' '516656' '960.91 '26.2' '2014_11_03_17-19-49' '003' '430112 '' 516656 '' 960.91 ''26.2' ' 
 
 That is, find   and str < / Div>

Comments

Post a Comment

Popular posts from this blog

apache - 504 Gateway Time-out The server didn't respond in time. How to fix it? -

-
Using a form submission on an embedded iframe , the customer downloads a compressed log file Requested. The request was sent to the server, which is the compressed log files, perform some database operations and returns a compressed file. After just 2 minutes, 504 gateway time-out server did not respond timely message on browser net panel How to fix this error? The log files were taking a long time to compress, and timeout was set to 2min The error was fixed by extending the file file: # # timeout: The number of seconds before getting the time out. # # # Timeout 120 timeout 600
Read more

c# - .net WebSocket: CloseOutputAsync vs CloseAsync -

-
We have a working ASP.NET Web API REST service, which is one of the methods of our controller, HTTPTTEX. .) Socket handler code looks something like this ... Public async task socket handler (AspNetWebSocketContext context) {_webSocket = context.WebSocket; ... while (! Cts.IsCancellationRequested) {WebSocketReceiveResult Results = _webSocket.ReceiveAsync (Input Segment, cts.Token) .Result; WebSocketsStateCollusocketState = _webSocket.State; If (result.MessageType == WebSocketMessageType.Close || currentSocketState == WebSocketState.CloseReceived) {// What should I use. CloseAysnc () or. CloseOutputAsync ()? _webSocket.CloseOutputAsync (WebSocketCloseStatus.NormalClosure, "Client Requested", cts.Token). Wait (); } If (currentSocketState == WebSocketState.Open) {...}}} .What is the difference between .CooseAsync () and CloseOutputAysnc ()? I tried both of them and they both seemed to work fine but some difference should be the same they both describe very similar to...
Read more

c++ - How to properly scale qgroupbox title with stylesheet for high resolution display? -

-
I am trying to apply a stylesheet for QGroupBox (QT4.8), which works on the normal screen ( 96 dpi) high resolution screen (Yoga 2 Pro, 3200x1800, 275 dpi, windows 8.1). The following style looks good on the 275 dpi screen, but the top margins on a regular 96 dpi screen are far too big. QGroupBox {border: 1px solid red; Range radius: 7px; Margin-top: 12x; } QGroupBox :: Title {subcontrol-origin: margin; Subcontrol-position: left above; Padding-left: 10px; Padding-right: 10px; } Changing the top-margin has an effect, but I did not get a proper setting which works on both screens. If I shorten the value, the content of the group box overlaps with the title on 275 dpi screen. I was also playing with units "East", "PX", "MX", "PT". Reading the document I would have guessed, "2 X" was the correct solution, which should be scaled with different screen resolutions. Without the stylesheet, the groupbox works well on both screens. ...
Read more