How to trace the degrees?

Similar Questions

• How to know the degree of optimal parallelism for my database?

  I have an important application on my (Oracle 10,2,0) databae and the box has 4 CPU. All tables are not partitioned. Should I set the parallel degree by myself?
  
  How to know the degree of optimal parallelism for my database?

  As far as I am concerned there is no optimum degree of parallelism at the database level. The optimal value depends on the query based on the plan in use. This may change over time.

  It is not so difficult to abuse of the PQO and end up harming the overall database performance. PQO is a brute force methodology and should be applied with caution. Otherwise, you end up with results inconsisten.

  You can let Oracle manage, or you can manage it on the level of education through advice. I do not have to specify the degrees of parallelism to the object level. As I said, no two queries are exactly alike and what is right for a query on a table cannot be good for another query on the table.

  In the case of doubt put in place the system to let Oracle manage. If you ask really, it's how many sessions to allocate PQO then look at your reports Statspack or AWR and judge your system load. Monitor v$ px_session and v$ pq_slave to see how these views show activity.

  IMHO - Mark D Powell-

• How to trace the greatness of the variables compared to the timestamp with evenly spaced samples in time?

  Hello world. I need to trace the variable amplitudes compared to the timestamp (date and time), but the time intervals between samples are not equidistant. In my area, this is called trend plot. I'm surprised that Labview does not a vi to do this. The only solution that I found so far is to save the data in an Excel file and open this chart in Excel because it has the ability to trace what that this is against what whatsoever is not limited to something as even spaced samples. How to achieve this is Labview? A graph of waveform vi would be perfect if it was not by the fact that it works with even spaced samples.

  Thank you.

  Paulo Siqueira

  Your requirement is directly possible with LabVIEW.

  You can spend time to understand the difference between 'Chart', 'Graph' and "Graph XY".

  VI attached is drawing samples of unequal time.

  Hint:-right click on the 'XY' graph-> properties-> display-> 'Axis of X' = absolute time Format

  Kind regards

  Yogesh Redemptor

• How to trace the signal acquired against the clock all the time fixed by using Graph XY?

  Hello

  My goal is to trace the signal acquired against the clock all the fixed time dynamically. In General, it is like trace the waveform of the signal against the clock in a graph, but don't keep the recent 10 min waveform. My current approach is to get the timestamp by a VI and the express VI to use XY graph to make the plot. The result keep all data in the history which is not what I want. My question is that how to achieve my goal?

  Thank you very much

  Hao

  One way to show the last ten minutes of data is to use a graphic instead of a graph. Set the size of the history of the ranking for the number of samples you acquire in ten minutes.

  If you want to use the graph XY, you will need to manipulate the data yourself. If you don't want data from the last ten minutes and you want to throw all the old data, set up a circular buffer sized to hold the ten minutes of data. Once the buffer is full (after the initial ten minute break) adding a data point removes the oldest point. Make the buffer of a 2D with X data table in a line and the data Y in the next line. A queue with loss can be used in recent versions of LV to implement a circular buffer. In older versions, a driving force would be a good choice.

  Lynn

• How to calculate the degree of rotation of ticks

  Hello again,

  So with a lot of help I got here, I was able to move all the way to learn how to do my work digitally instead of with an old camera.

  In my last discussion, I learned to make the tick marks with copies and rotation.  Now, my question is, how is the rotation calculated if A) I get the placement right tick brands, especially small ones because there are so many and B) how calculate the degree of rotation so that I have the right amount of space at the bottom of the gauge/dial?

  Here is a picture to show what I'm asking:

  

  I know how to get the tick big brands and small graduations, if I had to place it evenly around the entire circle, I know how to do this too - but since I'm putting around some of the circle (although always evenly) I'm lost.  I can understand only the space of hit and Miss calculations and that takes too much time.  I also need to know how to rotate the whole thing by obtaining space open as shown below.

  Thanks for your help!

  Well let's say you want a gap of 90 °

  and need for 100 points. then: 360 ° - 90 ° (270) / 100 = 2.7 copies up to 100 angle 2.7

  and need 20 points then it will be 270 / 20 = angle 13.5

  G

• How to trace the constant width - bar graph?

  Hi all?? I'm having a problem...

  I have two tables 1 d, I have them plotted using Graph XY with bar graph, the problem is that I'm not able to get the bar with consant width chart.

  How to get the bar with a constant width...

  Could just be it please one through little light for my querie?

  I enclose my VI, façade, block diagram

  Thanks in advance...

  Hi girikavali,

  you could do shows in order to create a Subvi which automatically adds these points of NaN?

• Rotation tool - how to change the degree of rotation once the object has been rotated

  Hi all

  I searched the forums and on the web for this answer - maybe someone can help you.

  Please see attached Image:

  

  When you use the rotation tool is at - there a way to change the degree of rotation, once the objects have been rotated. For example, I first selected 20 degrees and repeated step rotation, but I would like to change it to 40 degrees. Currently, I have to remove and re do the rotation. Is there a more effective way around that?

  Thank you

  Darren

  Darren,

  You can opt for effect > Distort & Transform > transform, possible monitoring of object > decompose the aspect when you're sure (more than).

• How to trace the path of a motion tween?

  Is it possible to trace the path takes a symbol and create a (or the forms that appear as a tracing)?

  Example very Simple: the letter C, without serifs.  Basically a bow.

  I would like to than the C to 'pull' in the animation.  I just hope interpolation along the C of movement and trace its path. I did a shape tween and wasn't happy with the results.  In addition, complex paths would be very difficult to shape tween.

  Thank you!

  This is best done with ease using Adobe After Effects using an edge effect and animation which.  You can then import the output MOV in Flash Pro for the purpose of interactivity.  Otherwise it would be better done by drawing manually track with the mouse or tablet in Flash directly, rather than a script, even if you can exist if anyone knows.

• How to trace the number and string in a line (meter data via MODBUS recorder)?

  Hi all I did the log data amount using digital via modbus (RS485) meter to monitor how much and to reject what has and name operator, Machine and the part number.

  I have problem on plot number & string in one line, as shown in the image below:

  

  How to move this channel on a line? I enclose my vi.

  Thank you ~.

  Hi rhiesnand,

  at the moment you add 2 new lines in your table.

  The solution is to concatenate the two parts of the line to a greater range of 1 d before adding this table as a new row to your table 2D!

  Like this:

  

• How to trace the error on the XY graph bars?

  I want to create the following path using Graph XY (and not the plot of 2D error bar). Can anyone help?

  I can do this using the plot of Erro bar 2D, but I don't like because it is very difficult to manipulate the plot of 2D error bar.

  I can't even copy and paste easily plot MS PPT 2D plot of error bar being XControl (whatever that means).

  X 1	Y1	Err1	X 2	Y2	Err2
  1	2	0.8	1.5	6	0.7
  2	4	0.8	2.5	8	0.7
  3	6	0.8	3.5	10	0.7

  

  
  

• How to trace the temperature and voltage using the graph of Mixed Signal

  Hello

  I use the NOR cDAQ-9178, module NI 9214 (temperature) and the module NI 9201 (voltage). My program allows the user to choose among 3 different tasks, Masurement of temperature, voltage, or both. When you select the task for temperature and voltage measurement, I was drawing all channels on the same graph. I was invited to separate channels of temperature and voltage and draw on a split graph, using the same category axis. I tried stacking, but could not control where each parcel channel went. I think the Mixed Signal graph would work well. Everything works and records all the data of the channels to the files, but my plots appear not on the graph, although I can see the change in scale numbers. I think I can use the cluster incorrectly. Can someone tell me what I am doing wrong? I selected the 'Plot Visible' option, but the plot is not always displayed. I've attached a zip with all the screws needed to run my program. The main VI is "Voltage_Temperature_SingleTask_Measurements_MAIN.vi"... but everything must be downloaded to the program works. Please help... Thank you.

  Hi mzhlb,

  I complained only the expressVIs.

  

  Why not use simple IndexArray function to get bots waveforms of your waveform table? (I faked it your DAQmxRead with functions SigGen).

• BlackBerry Smartphones how you trace the numbers blocked?

  This is probably not really an issue of curve, but I currently have the 8320, and I had this blocked number call me 19 times between yesterday and today. When I pick it up, nobody says anything. I hang up and they call right after. Is it possible to know what number is calling me?

  I tried to contact my service provider (T-Mobile), but the guy with that I spoke was not helpful at all.

  Is it possible to understand that out or is it a lost cause?

  There is no way.  That's the beauty of block your number.  The carrier would be the only way, if there is one.

• How to trace the date complete

  I need a graphic essence dial in the apex that works similar to this: http://dashboard.virginiadot.org/default.aspx
  
  table a draft #, start date, due date, date of actual start date actual end
  I need a dial guage chart that displays percentage done if it is less than 30 green yellow sound, so 30 to 60, if 60 + red...
  
  
  I know that I am not asking this right and do not give enough information... but it is essentially where I am...
  nothing I tried worked and I don't know what direction to go in, where to start...

  Hi Merlin128,

  Technically, this isn't really a full calculation percent, is more than a where clause is the date of the day or the end regarding the date end date (are we still on time, we went beyond the period, we have finished ahead of deadlines - that kind of answer). But here you go:

  SELECT   (NVL(end_date, trunc(sysdate)) - start_date) / (expected_end_date - start_date) * 100
    FROM   my_projects;
  

  This will return a % between 0 and 100 (if you are still in your schedule) or over 100 (if you have exceeded your schedule). So, say for example that my start date is January 1, 2010, my scheduled end date is June 1, 2010 and today is 01-mar-2010. This selection will return slightly more than 39% (always in my schedule); Suppose now it is today October 1, 2010 - select will return nearly 181% (well beyond my schedule).

  Hope this helps,
  John

  If you find this information useful, please do not forget to mark the post 'useful' or 'correct '.

• How to filter the traces of tension TDMS after acquisition?

  Simple question. We have acquired a lot of electrophysiological data with express signal. We now need to filter data after the acquisition for later analysis. I can import the files TDMS tension of previous experiences, but can't seem to run the filters we used on the side of the acquisition to filter the existing traces. Is there a simple way to do this?

  -smb

  Hello Chinchilla,

  I enclose a few screenshots on how to add a step to an analog input filtering. You can select the type of filter and order too.

  

  In this screenshot you can check how to change the configuration of the filter

  

  Finally, you can access the TDMS of LabVIEW file with one of the examples of PDM. Please follow these instructions:

  1. open LabVIEW

  2 - go to help > find examples to open the Finder 'example '.

  3 - Go to Fundamentals > file Input and Output > TDMS > Standard Read and Write and select the VI named TDMS read Events.vi

  

  You will need to know the data present in the file to read correctly. For this, you can use the leading PDM Viewer VI:

  http://zone.NI.com/reference/en-XX/help/371361K-01/Glang/tdms_file_viewer/

  Or you can use the Toolbox for excel: http://www.ni.com/example/27944/en/ (allows you to transfer the data to Microsoft Excel).

  4. After reviewing the data, you will need to apply a filter. You can find the filter functions in the range of Signal Processing.

  

  Please let me know if you have any questions on this subject.

  Kind regards

• How can I trace the IP address of the machine source "remote shutdown"?

  Hello

  I have Activate Shutdown event log in my XP machine, however again, I'm not able to trace the IP on 15 XP workgroup computer that stop away from my machine.

  Is the command that could have been used: stop, f, r, m- t: 0

  Can anyone suggest me how to trace this IP of the remote machine?

  Or at least tell me what protocol or port shutdown.exe uses when it sends the command remotely.

  I captured ProcMon, Journal NetMon and wire-shark, yet, I have no idea to start my investigation.

  Help, please.

  Nothing of what you said is causing me to believe that a remote machine is responsible for - or - nothing to either exclude it.

  Recommend that you disable the administrator account to see if the actions continue or don't use is no secpol.msc:

  Local policies | Security options | Accounts: Administrator account status

  .. .set to disabled.

  You are welcome.

  You can also rename the account using accounts: Rename administrator account

  ----------------------

  In addition, you can go to local policies | The audit policy | Audit system events

  and the two checkboxes for the success and failure

  In this way, newspapers will be created with details about what you can see in the case where the Viewer. The Windows logs. Security

  ------------------------

  In addition, if you check on the user rights assignment section, it is useful as things "Force shutdown from a remote system" - you can remove administrators from there.