maximum values of five table 2d

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• Calculate the maximum value of the sub-table when creating using a structure of case and records the shift

  I have two 1 d arrays that contain cyclical information (a bit like a sine wave).  One that contains information about the position in degrees and another that contains the couple.  I would like to calculate the value of maximum torque whenever the station is within a certain range (for example, 30 to 80 degrees).  The beaches are repeated - that is why it is cyclical.   I use the function "in the range", a structure of the case and the shift records to build a new table with the values that are included in the beach I said - that was easy part (see attached VI).  I'm struggling with a way to calculate a maximum value for each sub-table formed when the values are 'in range '.   Your help is very appreciated.

  vt92 solution worked!  I agree that there should be a simpler solution, but your to works fine.  Thank you very much.

• maximum value for a column in a table without using rownum and rowid, group

  Hi all
  
  Is it possible to recover the maximum value in a column of a table without help:
  1 rownum and rowid.
  2. the Group
  3. any built-in function of Oracle.
  
  Kindly let me know if possible.
  
  
  Kind regards.
  
  Published by: J2EE_Life on January 23, 2012 21:06

  select e1.empno
    from scott.emp e1
    left outer join scott.emp e2 on e1.empno < e2.empno
   where e2.empno is null
  

• How to choose the maximum value in a column of a table by using the cursor and iteration

  Hello everyone
  I have a table loan_detail
  and a column inside loan_amount
  now I want to take the values in this table with the cursor, then using iteration that I want to take a max value of him using this slider
  Here is my table

  LOAN_AMOUNT
  
  100
  200
  300
  400
  500
  5600
  700

  I could make using the concepts of single loop, but when I tried to do by using the slider I wasn't able to do.
  Concerning
  Prost

  You can get the maximum value for a particular column in SQL, PLSQL needn't; Always avoid PLSQL so you can do it in SQL. But always as an example:

  declare
  number of Temp: = 0;
  Start
  for news in some loan_amt of loan_detail
  loop
  If (temp
  end if;
  end loop;
  dbms_output.put_line (temp);
  end;

  Edited by: Mahanam January 5, 2011 03:11

• Organize the maximum values of magnitude of several strain gages according to their location.

  "There are 32 gauges installed on a 53' (is) 636" span beam which are 20 ' apart. The first pledge is 26 "support. The attached vi gives the amplitudes of the peaks of each pledge individually by changing the columns and rows in the control. Now, these maximum values should be prepared according to the spacing of the beam and join these points with a spline curve.

  Open the vi, give the path of the attached excel sheet. Now, in the beginning cluster attribute column 3, 620 to line in the end cluster assign to column 4, 845 to line. Now, run the vi. Assign the columns start and end must be (3,4), (5,6), (7,8) and so forth, to get the maximum amplitudes of each extensometer.

  Vlaminck

  Greetings Vgrchada.

  You can independently change the column and the row of every beginning and end by a beam control based on the name. Look at the example that attached. I changed the star and end constants controls because they will be handled programmatically (so there is no need for human beings humans interact with them) always use for the line start and end values, because there is where all the data are. As for the columns, use the iteration of the loop counter For (with differences appropriate, while it starts where it should) another possibility is to build a table with all indexes and use the property auto-index of the loop For (this in the case where the columns are not side by side).

  I would like to know how it works. (I have not tested this code, but the principle should at least help you find your way)

  Kind regards.

• Determine the maximum value and the minimum value for each value in the 2D array

  Hello, I need help please. Sorry my English is not very good. I have table 2D in which each value describes a waveform, I needed a time interval to determine the minimum and maximum value of each element of the array.

  
  

• Persistent for the subtraction of the background image collection (how to get the maximum value of each pixel in a series of images IMAQ)

  Hi all

  I have a system of LabVIEW which takes advantage IMAQ tools and features of the Vision Development Module.  A useful feature that I put in place is to be able to take a snapshot of the video stream and then subtract this single image among the subsequent images.

  What I want to do is to collect a series of images instead of one, and then create a unique image of these frameworks is just the maximum value of pixels in each pixel (a bit like a display persistent).

  It would probably be very easy to be implemented by converting the image to a table and then by doing math number on the table and then turning into an image, but I hope that someone here may know how to use the IMAQ/VDM tools to do this in a way more compact.

  Thank you very much

  MK

  How about using Max comparison IMAQ operation?

• Each scale minimum and maximum for each slide table slides

  Hello

  is it possible to set values mini/maxi different scale in a group of slides via property nodes? As far as I know that's not possible. All the slides in the table must have the same minimum and maximum value. I only find a way to change all the scales at the same time. Are there any other ideas?

  Thanks in advance

  LVW

  Hi lvw

  You are right on the table, it is not possible to have different scale values. If you don't have a small number, you may be able to use a cluster of sliders, then you can set each individually. You can use the table for cluster and cluster to table to convert data types. You can also use cluster control references to define each level individually.

  Ian

• Count the occurrences of the maximum values

  Hello

  I don't know if I simply not thinking clearly this morning or not, but I find it difficult to write a query which I believe should be simple enough.  I'm trying to find the number of occurrences of a maximum value for each value in a range.

  Here's the situation:

  I have a table that stores the scores on the Act and SAT tests for students, as well as their student number identification codes and test. The table can store notes reviews multiple with same code test (in this case A01) for each student, the student can take the Act or SAT several times.

  In my case, I need to know the number of students who earned a maximum test between 14 and 25 grouped by test score.  So if I had 500 students, and 300 of them took the test ACT, then my output can resemble:

  REVIEW NOTE number of STUDENTS

  14                                   12

  15                                   18

  16                                   45

  17                                   55

  18                                   100

  19                                   35

  20                                   15

  21                                   10

  22                                   5

  23                                   3

  24                                   1

  25                                   1

  Although there may be 400 scores in tests with the test code (A01), I'm only willing to count the maximum score that the student has received.

  Fields:

  ID: sortest_pidm

  Test code: sortest_tesc_code

  Test score: sortest_test_score

  I'm going to use this as part of a larger query to track the retention of students with different ACT and SAT scores.

  Thanks for any help you can provide.  If anything is unclear, please feel free to ask for clarification.

  Bob

  It should work. Just check the table and column names.

  SELECT max_sortest_test_score, COUNT (*)

  FROM (SELECT sortest_pidm, MAX (sortest_test_score) max_sortest_test_score

  OF test_scores

  WHERE sortest_tesc_code = "A01".

  GROUP BY sortest_pidm)

  GROUP BY max_sortest_test_score

  ORDER BY 1;

• How to find the maximum value in a collection

  Hi all
  
  I'm using Oracle 11 g 2. I need to know the maximum value in a collection of items.
  
  When I run the following, I get the maximum number of collection as '5' but I need the max value itself which is 8, please help.
  
  
  DECLARE
  type v_number1 is table of number of directory indexes;
  
  v_number v_number1;
  
  IDX NUMBER.
  psrc_file VARCHAR2 (10): = '1,2,4,8,6';
  v_src_file_string_array v_number1;
  number of max_temp;
  
  BEGIN
  
  SELECT regexp_substr (psrc_file, "[^,] +', 1, level") coll
  LOOSE COLLECTION v_src_file_string_array
  FROM (SELECT psrc_file FROM dual)
  CONNECTION OF LEVEL < = length (regexp_replace (psrc_file, "[^,] +")) + 1;
  
  -Set up some test values:
  BECAUSE me IN v_src_file_string_array. FIRST... v_src_file_string_array. COUNTING LOOP
  -v_numbers (i): = v_src_file_string_array (i);
  v_number (i): = i;
  END LOOP;
  
  max_temp: = v_number (v_number.first);
  IDX: = v_number.first;
  
  -Display the contents of the table:
  While the idx is not null
  loop
  If (idx) v_number > = max_temp
  then
  max_temp: = v_number (idx);
  end if;
  
  IDX: = v_number.next (idx);
  end loop;
  
  dbms_output.put_line ('Max: ' | max_temp);
  end;
  /
  
  
  Thank you!

  Harinath Arasu says:
  Hi all

  I'm using Oracle 11 g 2. I need to know the maximum value in a collection of items.

  When I run the following, I get the maximum number of collection as '5' but I need the max value itself which is 8, please help.

  DECLARE
  type v_number1 is table of number of directory indexes;

  v_number v_number1;

  IDX NUMBER.
  psrc_file VARCHAR2 (10): = '1,2,4,8,6';
  v_src_file_string_array v_number1;
  number of max_temp;

  BEGIN

  SELECT regexp_substr (psrc_file, "[^,] +', 1, level") coll
  LOOSE COLLECTION v_src_file_string_array
  FROM (SELECT psrc_file FROM dual)
  CONNECT BY LEVEL<= length(regexp_replace(psrc_file,="" '[^,]+'))="" +="">

  -Set up some test values:
  BECAUSE me IN v_src_file_string_array. FIRST... v_src_file_string_array. COUNTING LOOP

  It should be-online 1... v_src_file_string_array. COUNTY

  -v_numbers (i): = v_src_file_string_array (i);
  v_number (i): = i;

  This should be-online v_numbers (i): = v_src_file_string_array (i);

  Can't do you all just...

  DECLARE
       type v_number1 is table of number index by binary_integer;
       v_number v_number1;
       idx NUMBER;
       psrc_file VARCHAR2(10) := '1,2,4,8,6';
       v_src_file_string_array v_number1;
       max_temp number;
  BEGIN
       SELECT regexp_substr(psrc_file, '[^,]+', 1, level) coll
       BULK COLLECT INTO v_src_file_string_array
       FROM (SELECT psrc_file FROM dual)
       CONNECT BY LEVEL <= length(regexp_replace(psrc_file, '[^,]+')) + 1;
  
       FOR i IN 1..v_src_file_string_array.COUNT LOOP
         if max_temp is null or
                  v_src_file_string_array(i) > max_temp then
              max_temp := v_src_file_string_array(i);
            end if;
       END LOOP;
       dbms_output.put_line ('Max: ' || max_temp);
  end;
  

  Or more simply...

  DECLARE
       type v_number1 is table of number index by binary_integer;
       v_number v_number1;
       idx NUMBER;
       psrc_file VARCHAR2(10) := '1,2,4,8,6';
       v_src_file_string_array v_number1;
       max_temp number;
  BEGIN
           SELECT to_number(regexp_substr(psrc_file, '[^,]+', 1, level))
        BULK COLLECT INTO v_src_file_string_array
           FROM (SELECT psrc_file FROM dual)
                CONNECT BY LEVEL <= length(regexp_replace(psrc_file, '[^,]+')) + 1
           order by 1 desc;
       dbms_output.put_line ('Max: ' || v_src_file_string_array(1));
  end;
  

  Published by: JAC on April 3, 2013 18:56
  Unhandled exception...

• How to get all minimum values for a table of valuable documents?

  I need to get the list of records of the minimum value for a table that has the structure and the data below
  

  create table emp (name varchar2(50),org varchar2(50),desig varchar2(50),salary number(10),year number(10));
  
  insert into emp (name,org,desig,salary,year) values ('emp1','org1','mgr',3000,2005);
  insert into emp (name,org,desig,salary,year) values ('emp1','org1','mgr',4000,2007);
  insert into emp (name,org,desig,salary,year) values ('emp1','org1','mgr',7000,2007);
  insert into emp (name,org,desig,salary,year) values ('emp1','org1','mgr',7000,2008);
  insert into emp (name,org,desig,salary,year) values ('emp1','org1','mgr',7000,2010);
  commit;
  
  
  SELECT e.name,e.org,e.desig,min(e.year) FROM emp e,(
  SELECT e1.name,e1.org,e1.desig,e1.salary FROM emp e1
  GROUP BY (e1.name,e1.org,e1.desig,e1.salary)
  HAVING COUNT(*) >1) min_query
  WHERE min_query.name = e.name AND min_query.org = e.org AND min_query.desig =e.desig
  AND min_query.salary = e.salary
  group by (e.name,e.org,e.desig);

  With the above query, I can get the year less value where the EMP has maximum salary. It returns a single record. But I want all the records that are minimal compared to the value of the year max
  
  Power required

  emp1     org1     mgr     7000     2008
  emp1     org1     mgr     7000     2007

  Please help me with this...

  Hello

  Aggregate functions reduce the result set with one row per group.
  Almost all of the aggregate functions are homologous analytics that can give the same results without restricting the result set. Since you want the output to contain several lines per group, then the analytic functions are probably better for you.

  Here's one way:

  WITH      got_analytics     AS
  (
       SELECT     name, org, desig, salary, year
       ,     MAX (salary)  OVER ( PARTITION BY  name, org, desig)          AS max_salARY
       ,     ROW_NUMBER () OVER ( PARTITION BY  name, org, desig, salary
                                  ORDER BY        year  DESC
                         )                              AS year_num
       FROM    emp
  )
  SELECT     name, org, desig, salary, year
  FROM     got_analytics
  WHERE     salary          = max_salary
  AND     year_num     > 1
  ;
  

• maximum value without a group of

  I have data such as that below, but can't seem to get the maximum value of a line.
  
  
  ID SCORE STATUS ATTRNO
  12 989 17 ACTIVE
  12 122 17 INACTIVE
  33 17 ACTIVE 1099
  
  I want to be able to get out:
  
  33 17 ACTIVE 1099
  
  I'm not 'group by', because it returns all rows. Any guidance would be greatly appreciated.
  
  Thank you!

  What is information of primary key for this table?

  Maybe you can go for this->

  select *
  fromm table1
  where ID = (
                 select max(ID)
                 from   table1
             );
  

  N.B.: Not tested...

  Kind regards.

  LOULOU.

• Maximum in a contingency table

  I use this formula in excel, but I can't do the same thing to the numbers:

  = {max (if (c1 = a1:a1000, b1:b1000))}

  This is an array formula, which is a thing of Excel, but not taken in charge by a number. I'm not really clear on what that is. It returns the maximum value in column B of rows where column A = the value in cell C1? In other words, a MAXIF function?

• Maximum value such as a number or a string

  Hallo,

  I calculated the maximum value of a channel. The next step is to use this value for further computation. My problem is that I can't use this value as a number. It is just a string. I tried with

  ChnPropGet then I got the number. But I can't use it for calculations. Anyone have an idea how I can fix this problem?

  I've attached a screenshot of my script. I use the German version of 12 DIAdem.

  Thanks for the help...

  Hello LePot,

  the properties. The function returns the property in its native type. If you navigate to the maximum property of a channel, it will return the value as a floating point number. You can check this by running the following script:

  (The script assumes that the dataset example is which has a number of Group 3 with a channel named "Res_Schall_1". But your chains should give you the same result with the message box showing "double."

  Dim Maximum
  Maximum = Data.Root.ChannelGroups (3). Channels ("Res_Schall_1"). Properties ('minimum'). Value
  MsgBox (TypeName (Maximum))

  If you ever want to convert a number represented as a string, be careful when you use "CDbl". This VBScript function assumes that the number is formatted by using the language of oyur BONES, especially the decimal setting (in '. 'or', '). If the setting of the operating system does not match the way the number is converted to a string, you have a problem. That's why the offer DIAdem::Str() to go a certain number to string s and Val() to go the opposite direction. Using CDbl can create rellay average errors that are difficult to detect.

  Andreas

• Find most common value in a table of enums

  Hello

  I'm looking for a stylish way to find most common value in a table of enums

  My being of enum:

  0 - close

  1 - open

  2 - undefined

  For example, if my table contains:

  Close, close, open, close, close, open.

  The most common value would be 'Closed'

  I created a very personalized VI which allows me to get the desired result, but I'm really not proud of doing it this way, just simply because I need to change if I add a new value to my enum...

  If anyone can share some ideas to enlighten me, I would REALLY appreciate it.

  Thanks in advance!

  I don't know, I'd go the yard road, to propose, he could save a single iteration since you know 0 is the first point of departure, but you then must deal with the determination of lengths and dealing with missing values that return-1, etc..

  If you really expect of very large tables, I would have moved my previous version which is supposed to be quick to write in another simple method of counting.