Order of slide question non-linear in the project of great quiz?

Similar Questions

• CP7 not allowing questions can spread throughout the project

  We have a CP7 project we try to place a few questions after each learning objective.  We don't want total until the end of the project.  Each time, we try to ask questions after that each Captivate ELO is dragging everything back at the end.

  Everyone knows this?

  We tried all types of different questions.  I think there is some preference that the developer has put and it doesn't, but I have no idea what it could be.

  Thank you

  Susan

  That's what I wanted to ask you, you may use the questions before the test. Before the test must be above all normal questions. And you have very little control, only two system variables are available for them.

  I wonder if you want to display the partial scores after each section?

  http://blog.lilybiri.com/intermediate-score-slides

  Lilybiri

• No linearity between the pixels and width of linear scan

  Hello

  I develop a gauge width based on a linear scan camera.

  The gauge is to measure the surface of a strip steel moving at 200 m/s.

  I found a non linearity between the relationship of pixels and the actual width:

  1904 mm X 6635, 6pixels

  1308 mm X 4616, 7pixels

  814 X 2880 mm, 6pixels

  I tried the distances of work between 2600 to 2800mm.

  The field of vision is 2200mm.

  The focal length is 35 mm.

  The size of the CCD is 28.67 mm (3.5um X 8192pixels - Basler raL8192 - 12 gm).

  Someone has already faced this problem?

  Thank you

  Alexander.

  There are many ways to do it, as the adjustment of an equation in your data that you can then use, but if you want to be fast (and if you use a very quick line scan camera, so I assume you are), I think the fastest way is to use a table like this:

  

  This simply assumes that the relationship is piecewise linear, i.e. linear between point each of your measured data (and that you have already provided three).  Keep filling in the Bay of cluster with paired values (pixels, width), ensuring that the values are in a strictly ascending and 1 d interpolating function Array used here does all the work and seems to be very fast too.  You only need enough points in the table to make your quite precise interpolation for your needs.

  There are certainly ways to do it though, so someone else might have a better suggestion.

• Captivate 8 widget printing does not print in landscape. impressions full resolution of the project and not only the certificate?

  I'm new to Captivate and am responsible to learn how to use Captivate 8.  I must add a certificate of completion at the end of my project and have a lot of questions for which I can't find answers! Please, if anyone can answer these:

  (1) I don't want the certificate to print up to that score the quiz reaches a specific minimum - for example, you need a score of 80% or more to print a certificate.  How do I do this with the print widget?

  (2) the certificate to print without the slide background and resolution of the project - in other words, I want only the image of certificate (with text added for name box) to print in LANDSCAPE, without the user having to do all the settings on their end (choose the landscape to portrait with their printer).  How is this accomplised?

  (3) I want a date on the certificate - how can I add this specific item?

  Without a widget of certificate and the use of Flash with this version, I'm confused as to how exactly Captivate offers the ability to print certificates?  I don't know of HTML5 and am uneven with Javascript.  Why a feature such as certificates and the ability to print them would be something illegal?  No tutorials, no clear advice exactly get this popular feature of development of training material.  Me think there should be MUCH easier to achieve, but I am confused at this point.

  The solution I found is this:

  Do not use the printing of 8 Captivate widget. It simply does not work the way it should be able to work.  Unless you are able to scripts in Actionscript 2.0 and have access to an old version of Captivate, there is no way to work around this bug.

  The problem I found is 8 Captivate will allow you only to use Actionscript 3.0 in Flash; You can open the widget in Flash, but you MUST open through Captivate first if you intend to use in Captivate.  So, once you open the widget for adjustments through Captivate, it automatically selects AS 3.0 as scripting language to use, no choice is available.  IF you have Captivate 7 or less, however, it allows you to script in AS 2.0.  I didn't, so I can't help you in the widget script.

  What I ended up doing was, I made my own certifcate in Photoshop, saved as a. PNG and added to the last page. Using the internal encoding of Captivate I said the program just go to slide if the quiz was successful.

  Print: Go to the fenΩtre > Skin Editor.  On the left are boxes to check the playback bar options - check out 'Show the Playback Control' and then choose your theme. In the drop-down list, choose 'print '.  If you don't want to do anything else on the playback bar, then select the items; Choose where you want the PlayBar to show (I chose the bottom and down to the Center). See below:

  

  You can see the icons on the bottom, in the Center.  The icon on the left is the button print.  It works well, it can be to make choices print in your local print dialog box.  I have to tell him of the landscape print, for example, otherwise, it prints portrait and too small.  But this does not work, and it solves the problem of non-working widgets impression.

• Calendar - rest of the project in Captivate 5.0

  I'm new to Captivate and using 5.0, I have a typical problem, whenever I create any simulation on the last slide I wright "thank you, visit me on ifrance.com.

  After the publication of the simulation when I play the file HTML simulation faints at the end. I want the last slide in the simulation is visible even at the end. It is possible to Captivate 3.0 when I select the text on the last slide > properties > calendar > rest of the project

  Can any one hemp me with this

  Thank you

  Go in Edition > Preferences > project > begin and end. Deselect melted on the last slide.  If you want the final image to remain until the user closed the window, set the action to the end of project to Stop project Option.

• Captivate 5 Does not record the title of the project update

  The following problem appears to be true for all projects that are based on a template, but I'll give you just one example:

  I have a template that already has a value entered into the 'Title' field of the dialog box post. (The value is Model Quiz).

  When I create a new project based on the template, and then open the dialog box post, the title of the project is first 'Quiz Template. I then change the title to that which is suitable for the actual project and publish and save and close the project. However, next time I reopen the project to publish it, the title returned to Model of Quiz.

  Is there a way to Captivate store the title of the update, so I do not remember to correct every time me republish the project?

  The important part of the trick is that you have to save under a different name in a different folder, and then publish your project with the new title.

  Then you can register under the name of the original file in the original folder (overwrite the original file) and your title should stay as you want.

  Save as in the same folder that the original does not usually change.

• Questions on the non-linear curve Lem - Mar vi

  Hello, I try to adapt my data for my model and stuck now.

  Before you ask, here is my model to fit:

  t = k * I + Ja + uw + T * tanh(A*w)

  I have the same numbers of sets of data to I, a, w, t.

  I want to know the best settings games made of K, J, u, T,.

  I know it is underconstrained and there could be many solutions but it's okay anyway.

  The solution is use in my application.

  I tried to build a running model vi and vi, and the vi runs and gives me a very crude answer together.

  Which means, he's only 10 ~ 12 iterations and it ends and gives the final solution, even if I put an end criteria very strictly.

  I want to run at least 10000 or more iterations to adjust to my data, but it doesn't seem to give a lead.

  Can I request a notice in this situation?

  Here's my vi and data sets.

  The real problem is built-in model.vi. Partial derivatives are false. In fact each partial derivative is calculated correctly, but they are in the wrong order in table f'(X,a). The parameters in a table are k u T A J. Derivatives are dt/dJ, dk/dt, dt /, dt/dt and dt / dA. Note that dJ and dk derivatives are in reverse order compared to the parameters. When I change the order, made it very similar to the measured data and the residue is much smaller.

  Several times should not explicitly calculate partial derivatives. VI connection will perform digital differentiation if f'(X,a) table is empty.

  Most of the mathematical functions are polymorphic. They can take pictures as inputs as well as scalars. The model fitting VI is not the loop when you take advantage of polymorphism.

  Lynn

  

• Non-linear curve fit the model of reference file

  Hello.

  I use the VI of the non-linear curve adjustment in order to adapt the data. The reference to the fitting VI model I use is included in the attachment. You can see that I have a few constant wireline, like 4, 2500 and 1. I want to do this constant variables I'll change before each curve corresponds, because actually in my problem this variables I know before the adjustment and they are constantly changing, and for the moment this made VI just to test.

  The problem I have is that I can't enter the values of this variable to my main VI, where I also call the VI was nonlinear. The scheme of connection of refernce VI made must be changed in order to be recognized by the VI was nonlinear. I tried to use a table to transfer variables, but if I use one, it recognizes the variables as parameters of editing and he's trying to install as well in the adjustment process, and it gives me erroneous results.

  Any ideas how I can add the values of variables?

  Thank you very much.

  Kind regards

  Nikola comedy

  To provide additional data randomly in VI of model, you must use the entrance of 'data' (it is a variant and so can contain anything you want!). Just create any type of data you want (generally a cluster if there are several values of different data types) that contains all the values, convert them to a Variant in the main VI and the variant of wire to crimp her. In the model, you convert the variant return to data, to the constant help of cluster, such as defined in the main as VI 'type' (simply right click cluster in the main VI... wire Create constant... move the constant in VI of model). Now, to unbundle the different values and use them anywhere inside your model.

• Introduction to the tutorial of curve fitting - curve example of non-linear editing

  As stated in my first question, I asked yesterday I'm new to labview and I always work in the curve editing tutorial, but I am now up to the non-linear section (although I jumped the polynomial stuff for now).  So my question now to do the with the vi illustrated in Figure 14 of the Introduction to the tutorial Curve Fitting.

  My problem this time has do with graphic design for data non-linear Gaussian and adapt.  Looks like it gets its data from a cluster of some sort which is itself drawn to clusters separate construction.  The problem is that I can't find the appropriate function of cluster, which will result in the production of a graph.  I had a test using a variety of different cluster functions and also have a look to try to use a matrix function and none of them work.  Now, an assumption that I did is also that the graph is of the form XY (and not a waveform graph).

  Note that I am aware that part of the problem could be my lack of experience in coding using labview, as I've attached the vi that I worked on.

  I'm using labview 8.6.

  Thanks again for any help.

  Do not use the function you are using.  Use the cluster on each plort bundle, then build the table of these 2 groups.

  To the Subvi, you right-click the entry that caused the broken arrow and choose create constant.

  Whenever you have a problem trying to find the right data type into a Subvi.  Do a right click, create constant.  Now, you will have a default constant of the correct data type that you can modify as needed.

  

• apply restrictions for the non-linear curve fit

  Hello Forum users,.

  I am currently working on a VI control which is supposed to create a specific model of pressure inside a hollow tube to provide a test environment for pressure sensors. The details are many and complicated, so let's say I am sure that my formula to calculate this profile according to the pressures inside the hollow rings around this tube will work.

  To find the correct pressure for each ring values, I've linked to a model VI containing this form to Lev. - Mar algorithm (the non-linear curve adjustment) and let it run.

  Technically, there is no problem and Lev - Mar find values to adjust the function for the values (not perfectly sure, but close enough).

  The problem is, however, that, since the device, once suitable values for the positioning and size of the rings are found, must be built, the simulated pressure rings perhaps intersect not between them. To apply this rule, I added a check to my VI of model and if the values passed to Lev - Mar breaking the rules, the VI model gives a matrix of zeros to follow him (I tried an empty array, but that only leads to error messages).

  This solution did not work. Lev - Mar seems to ignore these cases always looks for values that break my rules (and if I put these values through my model VI, I get a matrix of zeros, as expected, so the audit seems to work).

  Perhaps I misunderstood the algorithm of Lev - Mar and it does not actually check each possible defined coefficients of finds.

  Is it possible to adapt to any function of a set of values while keeping the predefined boundary conditions?

  Oh, before I forget:

  I use LabVIEW version 8.2 in the Institute, because the workshop systems is not installed 8.5 for some reason any.

  Thanks in advance

  Thaliur

  Hi Thaliur,

  Thanks for posting on our forums.

  I understand your request you expect the algorithm to ignore a case to all zeros in the table. However, it is not implemented like this.

  Good news is, its source code can be edited and you could save your own personalized version of the algorithm of screws it is to you that you just add a check for a matrix of zeros or simply pass another parameter which indicates only a case of "broken rules". Then you would not have to continue the calculation.

  If I misunderstood your question, please clarify this. You can also post a code for further explanation, if you wish.

  Good luck with the project!

  Peter

• The non-linear curve fit lev mar problem

  Hi, I have a set of 10000 readings recorded every second. My goal to draw these vs time readings (1-10000 s) in logarithmic scale and adjust the exponential curve that results with my model equation: a1 * exp (t * b1) + a2 * exp (t * b2) + a3 * exp (t * b3) + a4 * exp (t * b4) and get the values of the coefficients (a1 to a4, b1 - b4). I changed the non-linear adjustment of lev - mar.vi according to my model. However, I ran into a problem.  I get the following: error-20041 occurred at LM.vi:5 to get on the curve of the NI_Gmath.lvlib:Nonlinear Possible reason (s): the system of equations can be solved because the input matrix is singular. I can't work on why I get this error. I enclose 3 files: the data file (values of Y), X = 1-10000; coating not get my model and vi vi.

  I'm using Labview 8

  I would appreciate your help and suggestions! Thank you very much in advance. ANU

  Hello

  @Jim-thank you very much... ur modified vi helped a lot... but a strange thing on the adjustment is that it depends a lot on the estimation of the coefficients... my model should have values of 'a' coeffs in the order of 10 ^-7 and 'b' should be higher around 10 ^-1. The initial proposal is amended the best coefficients made vary accordingly.

  I don't really know if this can b fixed... I enclose my vi.

  VI: - non - linear adjustment model, exponential branch.

  data - pol.txt

  I appreciate you all!

• Key Note slides illustrating is not in the right order

  I have OS X Yosemite 10 10.5

  I have created several presentations to the keynote before and all with this operating system too, but for some reason when I test the game is not in the order of slides?
  I've also created a pdf copy and the same thing is happening there any idea please? All my work is just wrong unless I can understand what is wrong.

  It's the order of the slides had took on a life of its own. Formatting?
  Can anyone help please?

  I have

  This happens in every presentation or just one?

  Try this test with 5 slides, no object, just the number of the slide (slide > display the slide number) how does it play?

  If other presentations play correct, create a new presentation, drag all the slides in the navigation in the presentation of the problem in the new presentation.

• The non-linear curve slope

  Hi all

  How can I get the slope of a particular point in the non-linear curve? I use Lev - Mar curve fitting is not linear.  The slope is to determine the dynamic resistance of the current-voltage curve of diode if dynamic resistance = 1/slope. Kindly help...

  
  

• How to calculate the equation of dataset using 'Fitting VI' (non-linear or polynomial fit)?

  I have the datasheet of a NTC (thermistor negative Coefficient) and I want to calculate the most approximate equation

  that describes its behavior. The table has values of temperature and resistance. If the resistance of the NTC varies according to the temperature it detects. I tried the following:

  -Excel: polynomial adjustment

  -Maple: polynomial adjustment

  -LabVIEW: Polynomial Fit.vi

  I've been doing equations with a not very good approximate parameteres. I suspect that this method 'Polynomial FIT' it is not the best method for this type of data/equation (being a non-linear equation).

  So is - that someone has used the non-linear Fit.vi matching the behavior of a dataset object? If so, can you explain how this VI... I would really appreciate it.

  Thanks in advance and I will wait for your reply.

  
  

• Fit Gaussian Peak and non-linear curve Fit on small data differ from the PEAK of origin made

  Hi all

  I'm developing a program in which I have to adjust the curve of Gauss on only 4 or 5 data points. When I use the Gaussian Ridge Fit or adjustment of the curve non-linear, it connects linearly all the points so that other editing software like origin's curve fitting of Gauss on the same set of data that I have attached two images is LabVIEW with Fit Gaussian of Peak and nonlinear adjustment and other is original.

  The data are

  X                       Y

  799.09857 257
  912.25256 641

  1026.00366 1516
  1137.92871 1118
  1253.43713 329

  Interesting.

  The initial default values assume all are NaN, which causes the LV calculate conjecture.  The default values for the parameter Bounds +/-Inf with the exception of the offset that are both zero. This, of course, forces the output zero offset.  It seems a strange fault, but they may have a good reason for it.

  Change the limits of compensation to something else translates the output being offset ~ 215 and the Center moves to ~ 1053.  These correspond the original result to 5 significant digits.

  Lynn