interpolation of 3D surface

Similar Questions

• What method of interpolation using a characteristic diagram?

  Hello

  Does anyone know what interpolation method is used when you create a characteristic diagram (diagram outline 3D) using a triplet of data? Interpolation assumes that the fitted surface passes exactly through the data points. How is the rest of the calculated (interpolated) surface?

  Am I right to say "Evaluation Points" in the dialog box diagram specifies a grid of x and y values for the surface to be evaluated at (by interpolation of the data points)?

  I tried the online help, but it was a little lacking in detail.

  Thank you

  PorridgeMan.

  Hello PorridgeMan,

  The SISPL algorithm is used for this.

  The method Smart interpolation Spline Surface combines a low requirement calculation of time with a high degree of quality of smoothing. The method requires only a few parameters. The method also accepts the imprecise input data.

  Greetings

  Walter

• Method of interpolation in 3-d charts

  Hello

  Please, what is the interpolation method used in 3-d for the generation of smooth surface charts?

  Thank you

  Hi Arthur, the interpolation is linear. You will provide points of surface (x, y and z) and the graph connects each point with a straight line. If you need further information, feel free to ask. Best regards

• VI to calculate partial derivatives and curvature on a surface

  I have a surface (a series of x, y, z triple that form a grid, measures, not a formula).  I want to calculate the curvature at each point of the grid.  I already have a smoothing and interpolation, so it doesn't have really sharp edges.  I understand that I can not calculate curvature to the edge because I need adjacent squares.  Is there a routine LV integrated for this or should I write my own?

  If I have to write my own routine, I'll write a nested loop that goes along each row and column of the grid.  At each point, I'll estimate the matrix of 2nd partial derivatives by finite differences.  Since I have will calculate the maximum curavature, or a minimum radius of curvature, at this time there (once I found the formula, which I have not quite finished).

  I appreciate all the suggestions; I hope that there is already a VI to do. Thank you.

  Hi, WCR.

  For the calculation of the curvature, we only have a VI IMAQ called "IMAQ classify Curvature.vi" (http://zone.ni.com/reference/en-XX/help/370281P-01/imaqvision/imaq_classify_curvature/) that will calculate the curvature for you. However, it is a function of the NOR-IMAQ driver, and it only accepts an image of contour. So if you don't plan to treat it with a photo, then you will have to calculate the minimum/maximum curvature with our artihmetic vi.

  There is a VI that will compute the partial derivatives called "Derived partial of f (x 1, x 2) VI" (http://zone.ni.com/reference/en-XX/help/371361H-01/gmath/partial_derivatives_fx1x2/). It notably VI will calculate a 2D of two independent variables table.

  I hope this helps!

• MacBook pro new wobble on surface flat

  When I put my new MacBook pro 13 "early 2015 (but said 2016) on my desk, the lower left corner do not spread flat on the surface, which creates a swing whenever I try to type or to put pressure on the lower left. All things in cushion are in place. If I place it on a kitchen counter, it remains flat on the surface. I see that a lot of people had this same concern, certainly, he could be the surface but no one there knows how to confirm if the surface is flat or if the laptop is unequal?

  Try it on a flat surface known as a granite kitchen counter.

  This is the Office Mac Pro forum. I asked that your post be moved to the MacBook Pro laptop forum.

• After asking a website, I should keep the cursor moving on the working surface of firefox to get the next page if I am not it times out, I ask her

  After requesting a web page (site), I have to keep the cursor moving on the surface of work Firefox while the page is loading, if I do not have the demand for time and I ask her again. Why is there a setting or something. This was not always the case that in the last year, I would say.

  Hello khbaumsr, several other affected users have reported that it was a problem caused by malicious software on their pc.
  Please run a full scan of your system with the free version of malwarebytes and adwcleaner (these two security tools are free).

  Fix Firefox problems caused by malicious software

• Download of FF on surface problems

  Try to download FF but get msg. Cannot run this application on your PC. To find applications for this device, go to the windows store. When I go to the store he wants me to pay $3.99
  I want to use FF, so I can install greasemonkey to my FB game.
  Thank you.

  Microsoft does not support Firefox on the RT of surface, so unfortunately you can't install Firefox there.

• Goal for Firefox will not install on Surface Pro with Windows 8.1

  I received an email from Firefox on the installation of the sidebar "Goal", that sounds good. However, I can sit here and click on "Activate now" all day, but nothing happens. I have had no problem in adding to my android phone, on my Pro Surface.

  Try the activation page, using activate now > > button.
  https://activations.CDN.Mozilla.NET/en-us/goal.html?utm_source=snippet & utm_medium = Snippet & utm_content = WorldCup2014en & utm_campaign = WC2014 & SAMPLE_RATE = 0.1 & snippet_name = 4423

• Need help to synchronize between Win 8 Surface

  I'm trying to synchronize Firefox for a NEW Windows 8 Surface Pro to an old Windows 8 Pro Surface. Both have the latest version of Firefox, but everyone on each of them the Sync screens are different. I tried obviously, following all the steps, but unfortunately there is a complete failure. Help please!

  Looks like the former, it is set up with the timing of the former. You will need to sign out of sync, restart, and then sign in with the new sync account info. The details are in this article - synchronize bookmarks of Firefox, history, passwords and more.

  Let me know how it goes,
  
  Michael

• Firefox is compatible with the window Surface Pro and Win Phone 8

  Firefox is compatible with the window Surface Pro and Win Phone 8

  A user has posted here the other day that uses a Surface Pro 2 with Windows 8.1, then it should work basically the way it works on a desktop or laptop computer.

  Windows Phone, I don't think.

• Connect via WiFi to a Surface 3 PC

  I want to send files to my Surface 3 Win 10 of my iMac. In the finder, I see the surface3 in the sidebar, I click it and it says just plug and then goes down, don't demand not for any login or anything like that.

  Is there a way to connect, the iMac must be able to see that it is in the sidebar? I don't know what dress, or something else to do. I try to click on "connect as" but it just immediately try to reconnect

  Thank you

  You must configure the file sharing and printing on the Surface.

• The iPhone 5 s for Microsoft Surface Pro 4 via wifi tethering doesn't work anymore... !

  Currently I am unable to attach my iPhone 5 s my Microsoft Surface Pro 4 via wifi so that it worked before. Via usb cable, it works.
  Probably, this has happened since the last iPhone upgrade to iOS 9.3.1...
  Any clue?

  Thanks in advance!

  Go to settings > general > reset > reset network settings

  And give it a try

• Point of intersection between the line interpolated in Grapher

  How to find the point of intersection between interpolated lines using points offered as input to a file in grapher comps?

  What version of Mac OS X?

• How to transfer music from iphone to surface 3?

  A lot of music on (10 years old) ipod and/or 3 years old iPhone 5 never transferred to Surface 3 bought in 2014.  Can it be done?

  Yes, you need to transfer it to a PC by connection Apple device!

• I can't connect to my surface 3 running windows 10 with my i phone 5 hotspot.

  I can't connect to my surface Tablet 3 running windows 10, with my phone I 5 personal reactive.

  Can you check with other devices if the hotspot works otherwise OK?

  Won't be "passing the ball", but it might be worth your effort to try to get support on this issue on the forums of MS Surface support...