Comparison of table with a threshold

Similar Questions

• Indexing of a table with multiple indexes

  Hi all

  I just used the detector of Ridge VI on table 1 d with a threshold.  I now have an array of index I need to round to use as a real index.  My question is, with this index corresponding to the points picture, how, I take the peak values

  To give a bit of context:

  1. I have three time correlated signals.  I filter them, normalize, then add them so that I can increase the signal-to-noise ratio.

  2 pic DetectionVI gives me a table where are these pics

  3. I want my end result

  A. Signal1 [peak_indices]

  B. Signal2 [peak_indices]

  C.Signal3 [peak_indices]

  Now I think about it in the way I have d code in MATLAB which is much easier, but I would like to do this in Labview and would be very happy to any idea.

  Thank you

  -Joe

  As you said, once you have rounded tip to the nearest value locations you have an array of markings. From there on, it should be a simple matter of passing this table in a for loop that auto-index of the results that you went out to generate a table of peak values.

  

• Update of table with invalid identifiers

  Hello!
  
  I use a third-party plug-in and that comparisons of chemical structures. I want to update a table with the values of the other when the plugin matches two rows. However, I'm a problem invalid identifier.
  
  Two tables:
  PLATES: a VARCHAR2 columns of PLATE_SMILES, IN_DB
  INVEST: a VARCHAR2 columns of SMILES
  
  The operator is a binary: jc_compare (PLATE_SMILES, SMILES) = 1 (or 0 if they do not match)
  
  I want my query to say: "If comparison SMILES, PLATE_SMILES = 1, define IN_DB = 1 for row" - effectively asking if PLATE_SMILES exists in the table INVEST.
  
  I tried a number of "renditions", all identifiers not valid donations. Here is an example:
  
  Update (select plate. PLATE_SMILES, plate. IN_DB, invest. SMILES
  plate PLATES
  INVEST invest
  WHERE jc_compare (PLATE_SMILES, SMILES) = 1)
  set plate. IN_DB = 1;
  
  
  ORA-00904: "FLAT". "" IN_DB ": invalid identifier
  
  
  I hope that this should be an easy fix, and any help is greatly appreciated!

  Hello

  You have

  UPDATE (SELECT plate.plate_smiles,
                 plate.in_db,
                 invest.smiles
          FROM   plates plate, invest invest
          WHERE  jc_compare ( plate_smiles, smiles) = 1)
  SET    plate.in_db = 1;   -- Error here
  

  PLATE is not known outside the display online. Just remove it.

  Concerning
  Peter

• 5.6.1 pages: How to create a table with more than 999 lines?

  5.6.1 pages: How to create a table with more than 999 lines?

  The table on Pages v5.6.1 line selector is limited 3-digit, as it is in Pages ' 09 v4.3. Either use LibreOffice Writer, who does not have any constraint line on processing tables 3-digit, or any application spreadsheet for top 3-digit row needs.

• Table with no more than three even numbers or odd in succession

  Hello

  I need help with the following vi:

  The vi is expected to generate a table with the numbers 1 through 20 in random order with the restriction that there are no more than three same or three odd numbers in succession.

  I don't know how. I was able to generate random numbers in the range of 1 to 20, but how to replace rehearsals AND meet the requirement for the odds/evens no more than three in a row.

  If someone can provide a sample of vi or other advice please.

  paulrr wrote:

  [...] usually find a solution at least 100 iterations.

  I just ran my own than a million times and the more it took was 31 iterations.  The vast majority have been much faster.

  

• kindly tell how to use the unique value of a table with the index 0

  kindly tell how to use the unique value of a table with the index 0

  Hi
  
   
  
  Yep, use Index Array as Gerd says. Also, using the context help ( + h) and looking through the array palette will help you get an understanding of what each VI does.
  
   
  
  This is fundamental LabVIEW stuff, perhaps you'd be better spending some time going through the basics.
  
   
  
  -CC
  

• detection of peak with two thresholds

  Dear colleagues!

  Excuse me, but I need example or any help for the detection of peaks with two thresholds. Namely two adjustable thresholds with detector standard Ridge for the creation of a detection bandwidth or range.

  Detector of crete have only one threshold of... But why only one...

  
  

• 'For' loop with a different number of iterations. Second, the auto-indexation of the tables with different sizes is done. It can affect the performance of the Vi?

  Hello

  I have a loop 'for' which can take different number of iterations according to the number of measures that the user wants to do.

  Inside this loop, I'm auto-indexation four different 1 d arrays. This means that the size of the tables will be different in the different phases of the execution of the program (the size will equal the number of measures).

  My question is: the auto-indexation of the tables with different sizes will affect the performance of the program? I think it slows down my Vi...

  Thank you very much.

  My first thought is that the compiler to the LabVIEW actually removes the Matlab node because the outputs are not used.  Once you son upward, LabVIEW must then call Matlab and wait for it to run.  I know from experience, the call of Matlab to run the script is SLOW.  I also recommend to do the math in native LabVIEW.

• Fill the table with the formula nodewith a line of code

  Hello

  This is my first post of the community, OR maybe this question has been asked 1000 times but I could find no answer.

  Before using LabView I used Matlab a lot. I find a bit that it's too complicated without reason sometimes in labview work with arrays.

  I inherited, and I'm doing a little cleaning. what it does is extractr 2 and 3 position and creates a new table with her and another oner with other elements of the first table. In my view, that he becomes confused because you should rely on the cell of the table, the position of the output and I didn't wat to work this way.

  

  I replaced it with a knot of formula. Here is the code

  The departure is FP, the table of 6 elements is mdot and the 2 elements array is press

  MDOT float64 [6], press [2];

  MDOT [0] = FP [0]; MDOT [1] = FP [1];
  MDOT [2] = FP [4]; MDOT [3] = PS [5];
  MDOT [4] = PS [6]; MDOT [5] = FP [7];

  Press [0] = PS [2], press [1] = PS [3];

  Now, I want to know if it is possible to do as I would in matlab or C, where you can create a table with one line of code. What would the syntax in formula node to do something like:

  MDOT [6] = [FP [0], FP [1], [4] of FP, FP [5], FP [6], FP [7]];

  Press [2] = [FP [2], FP [3]];

  Thank you

  Use remove the table.  You can provide an index and length of elements to remove.  One of the outputs will be the original with the subset of the deleted table and the other output is the subset deleted.  1 NŒUD!

  EDIT: Created a snippet just after my previous post.

  

• Not how to show a part of online data in a table in another table with even no column?

  I need to display the data from certain rows in a table in another table with the same numbers of columns and main table must be disabled. Could someone advice how to do this?    Data in the table are from the microprocessor and is intended the user can see and edit only some data.

  If someone can show me some advice, it will be a great help.

  Kind regards

  Annemariehoeven

  Disable a table: SetInputMode (panelHandle, controlID, 0);  ('1' to re - activate).

  Hide a table: SetCtrlAttribute (panelHandle, controlID, ATTR_VISIBLE, 0); ('1' to show it again).

  These commands are valid for each type of control.

  To extract values from the table, you can just use GetTableCellVal or GetTableCellRangeVals: If the range of cells has the same data type, you can use the second command which is faster; If the cells are different (for example digital and channels) you must solve each of them individually. The use of the Clipboard doesn't have this limitation.

• How can I cerate a table with a set of numbers saying 1 to 12 random order but no recurrence.

  How can I cerate a table with a set of numbers saying 1 to 12 random order but no recurrence.

  I know it should be easy, but my brain doesn't work right now

  
  

• implementation of the table with the scroll bar. (data scrolling)

  Hello

  I want to show the web service data in the table with scroll bar using java script or html or css .actuall I want only a part of the screen is not whole screen scrollable. can you suggest how it is possible.any suggestion? I used phone gap technology. I used iscroll but it does not work in blackberry data are not displayed in the Simulator... Help, please

  Thank you

  ravi1989 wrote:

  Hello

  I want to show the web service data in the table with scroll bar using java script or html or css .actuall I want only a part of the screen is not whole screen scrollable. can you suggest how it is possible.any suggestion? I used phone gap technology. I used iscroll but it does not work in blackberry data are not displayed in the Simulator... Help, please

  According to devices/operating systems that you want to support, you could give bbUI.js a change. It works really well in most of the cases, and I think there are a lot of things you don't need to worry more because bbUI.js is just for you.

  Look more at the scrollPanel example that does exactly what it takes, a part only of the entire screen of scrolling you can configure a height in the HTML source code directly.

• Table with fixed header and the left column

  I created a table in my application with the fixed left column (left most column is fixed and remaining columns are scrolling from left to right). is it possible to create a table with fixed position and fixed left column?

  Suppose there are 50 rows and 10 columns in my paintings, and only 3 columns and 15 rows are visiable on the screen

  (1) when the user scroll left to right left only most of the columns must be fixed. Remaining cap of the table and column scroll left to right and vice versa. also

  (2) when user scroll high high bottems single topic most must be fixed and remaining all lines (with to the left most column) should be scrollable.

  I am able to put in place a point at the top, but not both. Please suggest

  "If I repopulate the value in the cell when user scrolling, shell, I get scrolling effect correctly as it only shows half cell when the user highlight half of the cell."

  Approach using TablelayoutManager display single cells and scrolling would be cell at a time.  And Yes, you will need to override navigationMovement and n of methods appropriate TouchEvent your TableLayoutManager so that he knows when to fill the cells.

  Another alternative is to have four managers, we don't the the upper left corner (the dead angle), one to make the top row (column headings), one to make the left column (row headings), and the other to do the rest (data).  Place all these in a delicate header and line manager.  Only allow the user to scroll the data part.  Have the difficult Manager to listen the scroll events.  Then have the wily Manager add and remove the dummy column and header line managers as appropriate.  Note that these topic fields would not good passes, they would be either there or they would not be displayed. That would give you your 1/2 a scroll of the cell.  And you wouldn't have to substitute anything to detect movement, you would have left the listener do scrolling for you.

• Gears - error when you try to insert values into a table with multiple columns

  Hello

  I started playing with the gears and SQlLite today and I get an error when I try to insert values into a table with multiple columns.

  I have:

  var db = google.gears.factory.create('beta.database');
      db.open('developerSet');
      db.execute('create table if not exists Developers (DeveloperName text, DeveloperAge int)');
  
      var devName = "Davy"
      var devAge = 32;
  
      try {
          db.execute('insert into Developers values (?, ?)', [devName, devAge]);
          alert('success');
      }
      catch (e) {
          alert(e);
      }
  

  I get the error:

  net.rim.device.api.database.DatabaseException; insert into developers values (?,?): SQL logic error or missing database.

  I use this reference: http://code.google.com/apis/gears/api_database.html

  Everything works if I have only one field as:

  var db = google.gears.factory.create('beta.database');
      db.open('developerSet');
      db.execute('create table if not exists Developers (DeveloperName text)');
  
      var devName = "Davy"
      var devAge = 32;
  
      try {
          db.execute('insert into Developers values (?)', [devName]);
          alert('success');
      }
      catch (e) {
          alert(e);
      }
  

  I use the plug-in Visual Studio 2.0 for 2008 that are running Windows XP SP and Simulator 2.13.0.56

  Thank you

  Davy

  Yes, a SQLite database will persist between battery pulls.  The database is registered either to internal MEM or removable media (not the device memory), depending on which is available on your device.

  In general, its not considered a best practice to remove your table as soon as it is empty and re - create it again when you want to add data.  This adds extra overhead fresh for the final, delete and insert first for a given table.  Instead, define and finalize your drawing before you create your table.  Once created, review the static schema.

  That being said, for development purposes, it may be easier to provide an easy way to drop your tables while you develop your schema.

  See you soon,.

  Adam

• CRUD for tables with large number of columns

  Hello

  I work for a government agency in Colombia, and we do a poll with about 1200 variables. Our database model has few paintings, but they have a large number of columns. Our Oracle 11 g database is, and we do not use Oracle APEX. I've read about APEX and it seems to be useful to generate quick forms and reports. However, I would like to know if it is possible to generate CRUD for tables with many columns, and that would be the best way to do it.

  Thanks in advance.

  Carlos.

  With the help of 250 point on a single page is actually really bad for the user experience. I would probably be it cut into pieces and using several pages to guide the customer through it as a workflow.

  You could also add some pop-up windows which includes some elements of your table, just saved on other pages. But I probably don't like that.

  Tobias