Displaying data in chart for each iteration of FOR loop

Hi Flex experts,
I'm coding an Actionscript routine that has a series of
complex calculations within a for loop. I would like to display
some of the calculation results in a Flex chart at the end of each
iteration of the loop. Thus far, I can only get the chart to
display the results from the last iteration, but not any of the
preceding iterations.
Any tips or pointers would be greatly appreciated.
Thanks,
Dean

Please have look at callLater method. You can call your
chart-updating method thru callLater and that might help.
Otherwise, can you share some of your code in the loop?
ATTA

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Problems with displaying data in Chart

Hi, everyone
I am stuck with displaying data in Chart. I set the minimum
and maximum for LinearAxis of a LineChart, so the chart only
display the data within this range. But sometimes I still need to
keep the trend of all data even the data is out of range.
eg, the range of verticalAxis is 0 -100 and I got data 70,
120, 90. Neither I want to set the data 120 to 100 in order to keep
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All I want is to keep the shape, from 70 to 120, from 120 to 90,
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My another question is when I try to select an area of a
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for example: I want to use exactly the result of the
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((firstMouseX - this.mouseX)/ this.dataRegion.width) *
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Excuse me, I got one question more. The weird things is my
chart won't resize itself when I resize the VDividedBox or other
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Sorry for too many questions.
Hope someone can help me.
Thanks in advance.

Can I use the Interpolate to solve the first problem?
But I have no idea about interpolate at all.
Please help!

Display data into Chart Js

1
I Have Problem in display data into Chart Or chartJs ,
In my Controller I Return Json and
use it in javascript like this but i have
error that tell me 't' is undefined
$(document).ready(function () {
$.getJSON("/Report/GetTransactions/", function (data) {
debugger;
var ctx = document.getElementById("myChart").getContext("2d");
var myBarChart = new Chart(ctx).Bar(data);
debugger;
data = {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [
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highlightFill: "rgba(220,220,220,0.75)",
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highlightFill: "rgba(151,187,205,0.75)",
highlightStroke: "rgba(151,187,205,1)",
data: [data]
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return Json(_reportRepository.GetTransactions(), JsonRequestBehavior.AllowGet);

Hi Mario Castro,
                          In selection Screen initially u have to enter the input value after provides some user command only next screen will be trigger.
In the next screen PBO event you cant assign selection screen Variable into next screen fields.
Eg.
Selection Screen Variable
          s_belnr
           s_bukrs
           s_gjahr
Next Screen
           t_belnr
           t_bukrs
           t_gjahr
In PBO you can code
          t_belnr = s_belnr
          t_bukrs = s_bukrs
         s_gjahr = s_gjahr
Revert back if any difficulties to do.
Regards,
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Need new result file for each iteration of a loop

I am using TestStand 2010 SP1. I have a main sequence that essentially does the following:
Initialize the test equipment and set up the test environment [Sequence Call]
Start Loop
Run Tests [Sequence Call]
End Loop
Because testing can continue for hours, the resultant report file is enormous and difficult to evaluate. I need to create a new result file for each loop iteration. I know that starting a new execution of “Run Tests” will create a result file for each iteration of the loop, but the new execution will not have access to the handles to the test equipment that were made during initialization. The testing is time critical, therefore initializing the test equipment and setting up the test environment must occur outside of the loop.
How can I programmatically create a new result file at the beginning of the loop and close the result file at the end of the loop? I am open to any other suggestions. Thank you in advance for your help!

Hi,
You could modify your process model by making a copy of Test UUTs entry point. Then make the loop that usually tests multiple UUTs into your loop. Take the loop and init out of your sequence. You can init in PreUUTLoop or the other pre loop sequence, and maybe store your references in runstate.root.Locals and pass them to MainSequence. Then you can use Report Options to set it for separate report files.
cc

How to output data outtside a for loop every 10 iterations?

Hi friends,
does any body help me to sort out this problem?
please check the attchement for my vi.
all i want is output data from inside for loop to outside for loop every 10 iterations. please do not use local variable.
Many thanks
dan
Attachments:
output.vi ‏16 KB

Hi Dan,
I am not sure what you want to do every 10 iterations with the value outside, but If you want to update your graph every 10 iterations use the following way:
If you want to handle the specific value every x iterations outside the loop you could either use queues or notifieres.
BR,
ThSa
Message Edited by ThSa on 08-23-2006 09:05 PM
http://www.newgistics.com
Attachments:
1.png ‏6 KB

Indexing data on a for loop to overlay data on a xy graph

I am using express VI's to measure both voltage and current data in a For Loop. I want to plot a current vs voltage graph but have each iteration of the loop overlay the others as if it were its own independent data set. I have been unable to bundle the data and convert it into a xy graph because of the number of elements, 3 for the bundle and 2 for the graph. I need a method to index the dynamic data wires so that I can overlay them.

Hello,
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Best Regards,
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Best,
JLS
Sixclear
Attachments:
XY Chart-like Example.vi ‏24 KB
XYGraphWithArbitrarilyManyPlots.vi ‏32 KB

How to save a chart after each iteration in a for loop?

Hello,
I have written code which initializes a spectrometer. Once initialized, if the "Capture" button is pushed, the spectrometer takes a new spectrum three times (see for loop) every second. This spectrum is displayed as a chart in my front panel. My code runs fine...it will update the spectrum every second.
However, I want to be able to save each of these three iterations as separate graphs. Basically, I want to click "Capture" and have my code save three charts to a specified folder. How do I go about doing this?
I've attached my VI.
Thanks.
Solved!
Go to Solution.
Attachments:
Spectrometer Iteration.vi ‏444 KB

Use Build Array to make a 2D Array of your X and Y data and use Write To Spreadsheet File to save the data.
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Issue with displaying QM control chart for specific date range

Dear All
In our chemical mfg organisation, we just implemented SAP QM solution and things are working fine. I have implemented control chart functionalities as below:
SPC Criteria in Inspection Plan: Task List Charateristics / Material (0020)
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Using QGC1 when user trying to run control chart for any particular material in the plant and for a specific date range, report showing all the charts for that material with different MICs as expected. Though the result is NOT restricted to the selection dates either against "Lot Created On" or " Insp. Start Date" ( may be due to SPC criteria????) , its always showing all the result for any particular MIC for that material starting from go live till today.
How to restrict the dispaly of result on the chart for any particular MIC against the Material / Plant within a specific date range ?
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SK

Hi,
1. Even though when i give the Created on, and to date the system is displaying the report which is prior to the created on date.
2. Similarly the report data is different when the field is maximum no of Hits is given. for example when i giving this field as 10, 20, 30, etc the report is showing only 10 line items. if i enter 50, 60 etc it is showing the list for half i given.
Note that system is having more than 1000 line items to display..
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Order of display in Org chart for ESS

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Is there any way to change the order of display of org chart based on per.No.
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~Bhawanidutt.

To display data in alv for perticular way

in my itab data is like below mentioned way
1     1111               0.00     3404     EUR     53.86     D
2     1111               0.00     1962     USD     1866.58     D
3     1111               0.00     1231     USD     14387.51     D
4     1111               0.00     1231     CAD     18251.13     D
5     1111     1200     CAD     16660.25               0.00     R
6     1111     1200     USD     43908.08               0.00     R
7     1111     1231     CAD     895636.49               0.00     R
8     1111     1231     USD     15470.37               0.00     R
9     1111     1390     USD     11183.27               0.00     R
10     1111     1552     CAD     33149.77               0.00     R
i need to display data in ALV like
company     1111
     reciepts                         payments
     1200     CAD     16660.25          3404     EUR     53.86     D
     1200     USD     43908.08          1962     USD     1866.58     D
     1231     CAD     895636.49          1231     USD     14387.51     D
     1231     USD     15470.37          1231     CAD     18251.13     D
     1390     USD     11183.27
     1552     CAD     33149.77
plz guid me to do this
thanks ,
vamsee
Moderator message: you want the community to figure out the logic and provide the solution -> please try solving this yourself first, search for available information, provide more details about what you are trying to do when posting again.
Edited by: Thomas Zloch on Nov 29, 2010 3:37 PM

Hi expert,
itab1 data.
1 1111 0.00 3404 EUR 53.86 D
types:begin of ty_data,
fld1 type string,
fld2 type string,
fld3 type string,
fld4 type string,
fld5 type string,
fld6 type string,
end of ty_data.
data:itab type standard table of ty_data,
wa type ty_data.
wa-fld1 = '1'.
wa-fld2 = '111'.
like so on -
append wa to itab.
please create the another internal table for below data.After the we can assign itab1 data to itab2 respective fields.
types:begin of ty_data1,
fld1 type string,
fld2 type string,
fld3 type string,
fld4 type string,
so on
data:itab2 type standard table of ty_data1,
wa2 type ty_data.
loop at itab into wa.
wa2-fld1 = wa-fld3.
wa2-fld2 = wa-fld4.
append wa2 to itab2.
then we create the fieldcatlog for itab2 then only is work.In which u want to display on alv same way we can create.the internaltable(itab2).
regards,
muralii

Display value in MATLAB For loop on LabView

Hi guys,
I have a MATLAB script in my VI. The MATLAB script runs a For Loop. For each iteration of the For Loop, a variable say, count is incremented by 1.
From what I am experiencing, the MATLAB script only outputs the final value of count when the script is done running.
Is it possible to capture the value of count as each iteration is performed?
PS : Using a LabView For loop is not possible for my case. Running the MATLAB code is mandatory.
Thank you in advance!

When the Matlab script gets called, it's actually passing control over to the Matlab ActiveX server. Thus, LabVIEW has to wait until that's done before it can proceed. What you're asking for is interprocess communication. That doesn't come provided "out of the box". You have to create it yourself. Some ideas were suggested here: http://forums.ni.com/t5/LabVIEW/Labview-Matlab-Exchange-Data/td-p/1408054

I'm having problems manipulating array data within a for loop, and extracting the required sub-arrays generated.

Hi,
I'm using labVIEW V5.1
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By the end of the each loop I want to be able to use the array generated in an algorithm outside the loop. However I only want the Nx1 array that has just been generated.
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I hope I've understood your problem.
First your vi was lacking of the sub-vi working as shift register, I've replaced it with the rotate function.
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To use your temporary data in another part of your application you should use a local variable of array2.
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array_test_v3.vi ‏35 KB

How create a variable that changes (by 0.05) on each iteration in a loop?

We are trying to control New Era Syringe pumps using Labview. We want that those pumps could dispense different volumes on wells. For example 0.05ml in well one (using actuators we can move the wells), 0.1ml in well 2, 0.15ml in well 3 and so on. We think that we may need a "For loop" in which the number of iteration is the number of wells, but we do not know how to create a variable, inside the loop that can increase .05 on each iteration, and then we can use that variable as a "volume input" in our program.

Hi tbob,
multiple add operations with floats may induce more errors than a multiply/divide due to floating point representations (especially on numbers that can't be represented exactly, like 0.05)... The next step in this routine might be a comparison of setpoint and measurement value
Message Edited by GerdW on 05-10-2010 08:04 PM
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

Write a query to display HI using stars(for loop using)

Hi all
can u tell me please how to write this query
HI
write a query using for loop display the stars(*) in the place of H and I
thanks regards
Edited by: user9195968 on Apr 20, 2010 11:18 PM
Edited by: user9195968 on Apr 20, 2010 11:26 PM

user9195968 wrote:
Hi all
can u tell me please how to write this query
HI
write a query using for loop display the stars(*) in the place of H and I
thanks regardsHere's a starter for you...
SQL> ed
Wrote file afiedt.buf
1 with a as (select 'A' as ch, 2 as line1, 5 as line2, 7 as line3, 5 as line4, 5 as line5 from dual union all
2             select 'B', 4, 5, 5, 5, 5 from dual union all
3             select 'C', 3, 4, 4, 4, 3 from dual union all
4             select 'D', 6, 5, 5, 5, 6 from dual union all
5             select 'E', 7, 4, 6, 4, 7 from dual union all
6             select 'F', 7, 4, 6, 4, 4 from dual union all
7             select 'G', 3, 4, 5, 5, 2 from dual union all
8             select 'H', 5, 5, 7, 5, 5 from dual union all
9             select 'I', 7, 2, 2, 2, 7 from dual union all
10             select 'J', 7, 1, 1, 1, 6 from dual union all
11             select 'K', 5, 6, 4, 6, 5 from dual union all
12             select 'L', 4, 4, 4, 4, 7 from dual union all
13             select 'M', 5, 7, 5, 5, 5 from dual union all
14             select 'N', 5, 5, 7, 5, 5 from dual union all
15             select 'O', 2, 5, 5, 5, 2 from dual union all
16             select 'P', 6, 5, 6, 4, 4 from dual)
17 --
18      ,w as (select 'HI' as word from dual)
19 --
20      ,chrs as (select rownum as chnum, substr(word,rownum,1) as ch
21                from w
22                connect by rownum <= length(word))
23 --
24 select decode(rn,1,decode(bitand(line1,4),4,'*',' ')||decode(bitand(line1,2),2,'*',' ')||decode(bitand(line1,1),1,'*',' '))||
25         decode(rn,2,decode(bitand(line2,4),4,'*',' ')||decode(bitand(line2,2),2,'*',' ')||decode(bitand(line2,1),1,'*',' '))||
26         decode(rn,3,decode(bitand(line3,4),4,'*',' ')||decode(bitand(line3,2),2,'*',' ')||decode(bitand(line3,1),1,'*',' '))||
27         decode(rn,4,decode(bitand(line4,4),4,'*',' ')||decode(bitand(line4,2),2,'*',' ')||decode(bitand(line4,1),1,'*',' '))||
28         decode(rn,5,decode(bitand(line5,4),4,'*',' ')||decode(bitand(line5,2),2,'*',' ')||decode(bitand(line5,1),1,'*',' '))
29 from chrs join a on (a.ch = chrs.ch)
30       cross join (select rownum as rn from dual connect by rownum <= 5) x
31* order by chnum, rn
SQL> /
DECODE(RN,1,DEC
10 rows selected.
SQL>To display characters as stars (as per the unix banner command) you need some sort of bitmap representation of your character set. As I've done, you can define your own, or you could probably get at the internal fonts somehow (I used to do this sort of thing in machine code back on the BBC Master, but not sure how you'd access the font/character set information from within Oracle)
If you actually want the H and the I displaying next to each other then that's a little more work, but you can have a go at that yourself.

Display dates with zeros for month, day, year.

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public static String formatExternalDate8(int date) {
String dateAsString = null;
if (date == 0) {
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else {
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int year = Integer.parseInt(dateAsString.substring(0,4));
int month = (Integer.parseInt(dateAsString.substring(4,6))) - 1;
int day = Integer.parseInt(dateAsString.substring(6));
DateFormat myFormat = DateFormat.getDateInstance(DateFormat.SHORT);
Calendar cal = myFormat.getCalendar();
cal.set(year, month, day);
Date myDate = cal.getTime();
String formattedDate = myFormat.format(myDate);
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}Thanks again for your assistance.

Displaying data in chart for each iteration of FOR loop

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