Compare elements of two or more clusters
Hello,
I am very new to labview and was hoping someone could help me with this. I am taking user input (motor #, size of steps, number of steps and sequence #) and storing all the data (for each motor) in a cluster.
(Now this is where I need help..)
I want to take the 4th element of each cluster (the sequence #) and sort it in order (1,2,3,4...). Based on the sequence number I want to use a flat sequence structure to send the commands to my motor controller in the right order.
Any help in solving this problem would be appreciated,
Regards,
Mridu
The reason Crossrulz said to put the Sequence # first in your Cluster is because sorting starts with the first element, then the second, etc. If, however, you require that the Sequence number be, say, the third element, you can still sort it by using a trick (only do this if the array of clusters isn't huge) -- create a temporary cluster whose first element is the Sequence # and whose remaining element is the entire cluster. An array of these things will sort on the first element. Once sorted, take the Cluster apart and return only the second element, your original Cluster, now sorted. [I hope that was clear ...]
Bob Schor
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How to insert or update comparing values with two or more table
Hai All
I have three or four table in my database.
Table 1 Dailattend is the main table here i need to insert or update my data and the fieds are
Emplcode number,attdate date, intime date,intrin date ,introut date, outtime date are the fields
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Regards
Srikkanth.Mtry somthing like this
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as
select '0011221100112200' barcode,to_date('100320100815','ddmmyyyyhh24mi') dt
from dual
create table barcodetbl
emplcode varchar2(2000)
barcode varchar2(2000)
datetime date
merge into barcodetbl bc
using( select * from t1) x
on
(bc.barcode = x.barcode)
when matched
then update
set datetime = x.dt
when not matched
then
insert (emplcode,barcode,datetime)
values(1,x.barcode,x.dt)
/didn't realize that barcode is not in the main table.
something along the lines
Table 1 Dailattend is the main table here i need to insert or update my data and the fieds are
Emplcode number,attdate date, intime date,intrin date ,introut date, outtime date are the fields
Table 2 acclempbarcode the fields are
emplcode number ,barcode number ....etc
merge into dailattend bc
using( select * from t1, acclempbarcode ac where t1.barcode = ac.barcode) x
on
(bc.emplcode = x.emplcode)
when matched
then update
set datetime = x.dt
when not matched
then
insert (emplcode,datetime)
values(1,x.dt)
/Alvinder
Edited by: alvinder on Mar 23, 2010 3:50 PM -
Comparison of Elements of Two 2D Arrays
Hello!
I am trying to compare elements of two 2D Arrays and find at least one pair of elements that are identical. Browsing the forum I found one method suggested by Altenbach (http://forums.ni.com/t5/LabVIEW/Compare-elements-in-an-array/m-p/458622). However, it works well with 1D Arrays. That is why I rearranged the original code for my case, but unfortunately the attempt was unsuccessful. Could anyone please have a look at my VI and suggest any solution?
Thank you.
Solved!
Go to Solution.
Attachments:
Search and Compare Indices.vi 16 KBThanks, paul_cardinale !
It works.. Now I see the principle.
Sometimes, the algorithm works perfectly, but sometimes it detects only one common index.
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I have attached VI.
Attachments:
Search and Compare Indices.vi 19 KB -
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Hi,
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In SharePoint Designer 2010, in Workflows, is it possible to give more then one condition when querying items? Let me explain, it is fairly easy to drop Update item in this list step, and say, for example, Update item with ID X. However, if is it possible
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https://support.office.com/en-in/article/Workflow-conditions-in-SharePoint-Designer-2010-A-quick-reference-guide-d8e33ac7-9336-487f-a60b-388c4ea497ff?ui=en-US&rs=en-IN&ad=IN
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as the screenshot below:
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Rebecca Tu
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Billing Comparison on quantities when two or more time slice in bill doc.
I our project for commercial customer consumption history of past six years is normalized to create a monthly consumption base line (calendar months) this base line is maintained as installation fact and while billing execution this is used to calculate billing base line
E.g
Jan consumption base line u2013 100000 KWH
Feb Consumption base line u2013 90000 KWH
Billing period is 15 Jan u2013 15 Feb
Billing base line is calculated by prorating Jan and Feb consumption base line
((100000/31) X 17 ) + (( 90000/28) X 15) = 103053
Periodic consumption is compared with billing base line and if
A. Consumption is more than billing base line
Excess consumption is billed to produce debit $ amount in bill doc
E.g Billing base line 103053, Periodic consumption 110000
Excess consumption = 110000 u2013 103053 = 6947 KWH
6947 X price = Debit $ amount
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Variant IF01 does not take into account time slice but it compares quantities considering whole billing period.
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Price changes on 20 Feb
Billing base line 25 Jan to 19 Feb u2013 50000
20 Feb to 25 Feb u2013 20000
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20 Feb to 25 Feb u2013 18000
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Consumption is more than billing base line for 25 Jan to 19 Feb time period and consumption is less than billing base line for 20 Feb to 25 Feb time period but since for complete billing period consumption (74000)is more than billing base line (70000) and this comparison is done by IF01. Control in schema flows to rate which calculate the Debit $ amount for both the time slice which results incorrect calculation of bill amount
Has anybody encountered similar scenario before. Is there a way out so that individual comparison is carried out for each time slice to pass control to correct rate in schema.
Thanks
AmitHi,
You can use variant quanti02 to determine the difference between the periodic consumption and base consuption.
first, you calculate the positive difference only ( periodic consumption - base period) by selecting variant control 2 - Negative differences are not updated. You store this into a new QUANT operand called QPLUSDIFF
then you do the same quanti02 to determine the negative difference, but first you detemine it as positive difference between base consumption and periodic consumption) and multiply the result with factor -1 with quanti09 and store it into a new QUANT operand called QNEGDIFF
Then you have your negative and positive differences and you can bill them with the corresponding prices in subsequent steps.
Hope this helps,
Daniel Toba
http://www.sap-isu.net -
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