Find the numerical values of gray?

Similar Questions

• Where can I find the numerical value for GenICam standard pixel formats?

  I am putting in place a structure of case for the reconstruction of image formats using the pixel as IMAQdx output format. Confirmed the consistent property of 'Pixel Format' numeric U32 in id IMAQdx from camera to camera, but it's just a number, and I don't see that the number of image formats used by the cameras I (I need code for other formats I've yet to see). The GenICam standard 1.1 supports 52 image formats, and no doubt IMAQdx has a corresponding U32 value for each format. Where can I find this list? The .pdf for the GenICam standard lists the formats available in name only and does not have a corresponding numerical value.

  Hey Nasgul

  The attribute 'PixelFormat' is actually a list of name/value pairs. For GenICam cameras (such as GigE Vision) these names and these values are determined by the camera, no IMAQdx XML file. The names themselves are normalized by the part of the "Standard feature Naming Convention" of GenICam (but aren't their values).

  I think you speak for the Format of Pixel property node. I think you are right that it is a digital. It's probably because the available modes can not be known before you actually run the code and the LabVIEW enumeration values must be known when editing, no compilation. The node itself as a digital is probably as a relic of the firewire interface. It would be probably more useful as a string, I imagine.

  You probably want to use the generic way of manipulating the attributes instead. You initially set the property 'Attribute Active' in 'PixelFormat' and then you can then query a list of name/value pairs available or simply set the value. IMAQdx allows you to set the value directly as a string (using the standard names) rather than having to translate it into a numeric value.

  Eric

• Find the average value of a buffer

  Hello

  In my VI Panel, I have a digital control, a button and a digital display.

  When the user, enter a number in numerical order and press the button, the digital display should show the average value of all the past 5 values entered in the digital control, for example:

  1st entry: 10-online average = 10 (as sum = 10)

  2nd type: 0-online average = 5 (as sum = 10 + 0 = 10)

  3rd enter: 5-online average = 5 (you get the idea...)

  4 enter: 1-average online = 4

  5 enter: 14-online medium = 6

  6 enter: 2-online average = 4.4 (sum = 0 + 5 + 1 + 14 + 2 = 22, because the 1st value is thrown)

  How to write this VI?

  Thank you!!

  You can also use arrays to hold the data in a registry change and find the average value of the last five items.

  

  Good luck

• What is javascript customized for converting an estimate of the numerical value in equivalent term?

  
  Hello fellow Adobe users,.

  I'm trying to find a way to see the numerical value of average and presents its equivalent word.  Rather than display the number, it should show the following:

  A numeric score from 3.1 to 4 should show as pending

  A digital index of 2.1 to 3 should show meets expectations

  A numeric score from 1.5 to 2 should show as below performance

  A rating of 1 to 1.4 should show as failure

  Should what simple javascript I type the javascript custom in the text field properties?

  Looking forward to your comments.

  Thanks in advance!

  Jonathan

  You have a field that is the calculation of this average in number? Let's say you do and it's called 'average '. You can then use this code as the custom for the field "Average in the words:" calculation script

  event.value = "";
  var a = +this.getField("Average").value;
  if (a>=1 && a<=1.4) event.value = "Fail";
  else if (a>=1.5 && a<=2) event.value = "below performance";
  else if (a>=2.1 && a<=3) event.value = "Meeting Expectations";
  else if (a>=3.1 && a<=4) event.value = "Outstanding";
  

• SQL: How to tell the difference between the numerical value and Alpha numeric

  Pls check the following requirements and let me know how to prepare the SQL:
  
  1. I want to find the product that begins with Alpha value separately
  
  2. I want to find the product that starts with the numerical value separately
  
  data are the following:
  

  CREATE TABLE prod
      (product_code                   VARCHAR2(4) NOT NULL)

  INSERT INTO prod
  VALUES
  ('L016')
  /
  INSERT INTO prod
  VALUES
  ('A035')
  /
  INSERT INTO prod
  VALUES
  ('B001')
  /
  INSERT INTO prod
  VALUES
  ('1717')
  /
  INSERT INTO prod
  VALUES
  ('7151')
  /
  INSERT INTO prod
  VALUES
  ('7019')
  /
  INSERT INTO prod
  VALUES
  ('0729')
  /
  INSERT INTO prod
  VALUES
  ('0730')
  /
  INSERT INTO prod
  VALUES
  ('L007')
  /
  INSERT INTO prod
  VALUES
  ('C013')
  /
  INSERT INTO prod
  VALUES
  ('D008')
  /
  INSERT INTO prod
  VALUES
  ('L021')
  /
  INSERT INTO prod
  VALUES
  ('0710')
  /
  INSERT INTO prod
  VALUES
  ('0718')
  /
  INSERT INTO prod
  VALUES
  ('L005')
  /
  INSERT INTO prod
  VALUES
  ('0716')
  /
  INSERT INTO prod
  VALUES
  ('0711')
  /
  INSERT INTO prod
  VALUES
  ('0701')
  /
  INSERT INTO prod
  VALUES
  ('0724')
  /
  INSERT INTO prod
  VALUES
  ('0728')
  /
  INSERT INTO prod
  VALUES
  ('0714')
  /
  INSERT INTO prod
  VALUES
  ('0704')
  /
  INSERT INTO prod
  VALUES
  ('7150')
  /
  INSERT INTO prod
  VALUES
  ('L024')
  /
  INSERT INTO prod
  VALUES
  ('L033')
  /
  INSERT INTO prod
  VALUES
  ('0721')
  /
  INSERT INTO prod
  VALUES
  ('0708')
  /
  INSERT INTO prod
  VALUES
  ('0723')
  /
  INSERT INTO prod
  VALUES
  ('L004')
  /
  INSERT INTO prod
  VALUES
  ('L018')
  /
  INSERT INTO prod
  VALUES
  ('0725')
  /
  INSERT INTO prod
  VALUES
  ('0719')
  /
  INSERT INTO prod
  VALUES
  ('0726')
  /
  INSERT INTO prod
  VALUES
  ('0712')
  /
  INSERT INTO prod
  VALUES
  ('0727')
  /
  INSERT INTO prod
  VALUES
  ('0703')
  /
  INSERT INTO prod
  VALUES
  ('TEST')
  /

  Kind regards
  
  Yamen

  1)select * from prod where translate(substr(product_code,1,1),'#0123456789','#') != '#'
  
  2)select * from prod where translate(substr(product_code,1,1),'#0123456789','#') is null
  

  Ravi Kumar

• Find the minimum value of the table in time...

  Firstly that it is not "find the min value in the table.

  It is:

  I have a table that changes its values at each iteration, and I want to compare the new values with previous values and make a new array with the minimum values...

  In C++, it would be like this:

  int main() {}

  int array [8];

  int min [8];

  int i;

  for (i = 0; i<>

  min [i] = 1000000; Initialize minimum table with a high value

  }

  {while (1)}

  Array = update_array ();

  for (i = 0; i<>

  If (array [i]<>

  min [i] = array [i];

  }

  }

  do things...

  }

  return 0;

  }

  IM new to labview and it always confuses me a lot...

  Thanks in advance.

  Using the function Max & Min regular (not table Max & min as you know) with tables and a good will of employment registry change.  Max Min &, as most of the digital functions, is polymorphic and works witt tables as well as scalars.

  Lynn

  

• How can I get the numeric value of a reference?

  I would like to get the numeric value of a reference.  If I look at any reference with a probe, I can see it has value, i.e. F280006B.  I would like to enter this value in a digital indicator for some troubleshooting I do. but running a Ref directly in a digital indicator introduced the code. Somehow the probe's work, it must be accessible. All advice out there?

  Type caster in U32.

  Lynn

  

• change the color of a function of the numeric value indicator bar

  I'm trying to customize a digital indicator, a bar of tank, to change the color of the bar according to the numerical value.

  I assumed that I could to make it by creating a property node for change FG and BG, connected to two color within a structure of the case box, but when I can function returns an error message.

  does anyone know how to customize?

  You must use the property 'fill color '.

• Is it possible to connect a simple 1 d array to a digital indicator or what would be the best way to display the numeric values of the array on the front panel?

  Is it possible to connect a simple 1 d array to a digital indicator or what would be the best way to display the numeric values of the array on the front panel? Examples or suggestions would be greatly appreciated.

  Thank you

  Tunis

  Thank you Adam, it's originally in a while loop, I placed it in a loop for example, wired County in the for loop and presto, this son of a digital indicator. It works very well. Thanks for the help folks.

• PL/SQL loop to find the minimum value

  I want to find the minimum value from a table using the pl/sql loop

  I have data format below.

  1 ABC 2

  1 ABC 20

  1 ABC 500

  1 ABC 2000

  XYZ 2 250

  JKL 3 300

  MNP 3 350

  3 KLM 400

  I wrote the code below. His does not work. Please suggest.

  Set serveroutput on
  declare
  x number: = 3;
  y VARCHAR2 (3): = 'ABC ';
  fmin number: = 0;
  number of Fmax: = 0;
  Start
  for rec in (select sal from test
  where id = name and x = y) loop

  
  If rec.sal > fmin then
  fmin: = rec.sal;
  on the other
  FMAX: = rec.sal;
  fmin: = fmax.
  end if;
  end loop;
  dbms_output.put_line (Fmax);
  end;
  /

  I want to output 2 on top of code.

  Thanks in advance

  Why PL/SQL? SELECT MIN (SAL) OF TEST will be more rapid and much less coding. In any case:

  declare

  number of v_min_sal;

  Start

  for v_rec in a loop (select sal from emp)

  If nvl (v_min_sal, v_rec.sal + 1) > v_rec.sal

  then

  v_min_sal: = v_rec.sal;

  end if;

  end loop;

  dbms_output.put_line (' lowest salaray is "' |") v_min_sal | '"');

  end;

  /

  The lowest Salaray is "800".

  PL/SQL procedure successfully completed.

  SQL >

  SY.

• How do you get the numeric value of an image

  How do you get the numeric value of an image

  This in a small example

  var Red = ' \u00FF\u00D8\u00FF\u00E1\x05oExif\x00\x00MM\ '.

  
  

  
  

  Here is a link to a script open source that generates a string that represents the data of a file binary, especially useful to integrate a small image in a script or file patterns in a JSON structure, for example:

  Get the data from binary string

  HTH,

  Domestic-

• Find the max value

  Hi team,

  I have the following query where I need to find the max value

  [code]

  with t as)

  Select 'L1' R_nm, R_Data 'Data', 'Obj' R_Obj, r_prec 'Wd', '2' double val

  Union of all the

  Select 'L1', 'Data', 'Obj', 'No', '4' double

  Union of all the

  Select 'L2', 'Data', 'Obj', 'No', '4' double)

  Select t.*, max (val) on rk (partition r_nm, r_data, r_obj) of t

  [/ code]

  My results should be

  [code]

  r_nm r_data r_obj r_prec rk val

  L1 Data Obj 1 2 Wd

  L1 data Obj 4 No.2

  L2 Data Yes 1 1 Obj

  [/ code]

  Thank you

  
  

  Hello

  It seems that you are not interested in the MAX at all.  Looks like you want to classify the lines, such as one that has the lowest value is assigned the number 1, the 2nd line with the lowest values gets 2,... and line with him gets N-th lowest value N.  If is not serious if the MAX is 4, 2 or 420.

  Here's a way to do it:

  SELECT T.*

  , RANK () OVER (PARTITION BY r_nm, r_obj)

  ORDER BY val

  ) AS rk

  T

  ORDER BY r_nm, r_obj

  val

  ;

  Depending on how you want to deal with links, you can use ROW_NUMBER or DENSE_RANK instead of RANK.

• How to find the ASCII value of the TAB?

  Hi friends,
  
  I'm trying to find the ASCII value of the TAB character using ASCII standard as:
  
  SELECT ASCII ('< TAB >') FROM DUAL;
  
  I'm running the command above in SQL * more.
  
  Is not treated as TAB.
  It is considered space and give the ASCII value of the space - 32.
  
  Please let me know how?
  
  Version of Database - 9i
  
  Concerning
  Anthony Alix.

  Its only editor that gives you the problem; Try it on TOAD or sql developer, it works perfectly.

  Is there a particular reason you want in sql * more?

• How to interpret the numerical values of SQL_ColType()?

  Hello

  After the execution of:
  ..
  Call SQL_Connect("abcDB","user","pw","") ' abcDB is an ODBC link to my Mysql 5 database
  Call SQL_ExecDirect ("SELECT id, temperature, tsdat FROM v$ _header WHERE id")< 1000")="">
  ..

  > the SQL_ColType(1..ColumnNo) variable shows me the data types of each column to a numeric value, for example:

  SQL_ColType (1) = 4
  SQL_ColType (2) = - 9
  SQL_ColType (3) = 93

  What real data types are behind the values? It would be nice to get a complete list of all possible values?

  Thank you.

  Hi ddehn,

  The SQL_... orders () are the old method for DIAdem to connect to SQL databases, using the ODBC approach.  Since the tiara 10.2 the ADO approach is the recommended method.  This is the function that I used to use to make sense of the values SQL_ColType():

  Function GetODBColTypes()
  
    Dim j, jMax, ChTypes
  
    jMax = SQL_ResultCols
  
    < 1="" then="" jmax="">
  
    ReDim ChTypes (jMax)
  
    FOR j = 1 TO jMax
  
      IF SQL_ColType (j) = 93 THEN
  
        ChTypes (j) = "DateTime".
  
      Else if SQL_ColType = - 1 OR SQL_ColType (j) (j) > 8 THEN ' STRING
  
        ChTypes (j) = "String".
  
      ON THE OTHER
  
        ChTypes (j) = 'number '.
  
      END IF ' SQL_ColType (j)
  
    NEXT ' j
  
  GetODBColTypes = ChTypes
  
  End Function ' GetODBColTypes()

  Brad Turpin

  Tiara Product Support Engineer

  National Instruments

• find the closest value in table

  Hi all

  I need to find the values in the "C" line which is equal or close to the values 'A' in the 2D array, and then I want to show the values of 'B', corresponding to the values of 'C' in table 2D.

  How can I fix it?

  Thank you!

  

  0.9967 nearest value is 0.993807 in the 8 Cand in row B row, not 1. The differences are 2.893E - 3 and 3.300E - 3.

  Subtract each value from the table C. take the absolute value of the difference. To find the index of at least using Max & Min value of B. Using autoindexing array Index, create the output array.

  Lynn