Mathcad

Hi All, I have been given the task of trying to make this MathCAD program work in Prime. It works perfectly well in MC15 but throws up unit errors in Prime.  I was guessing that it had something to do with the unit which is Newtons, which I added in, but it still doesn't work. Any advise on where this is going wrong?

Hi Bill, Reference topic  - https://community.ptc.com/t5/Mathcad/Beam-bending-using-finite-differences/m-p/884208#M207256I was just wondering why I tend to get failures if I run this multiple times within the same MathCAD sheet (i.e. cut and paste it several times). Usually I can get away with running two different runs (usually x and y) but if I'm looking at multiple items, despite clearing what I think are the important variables, it always throws up an odd error? Do you know if there is a reason this would happen and good places to trouble shoot when it does?

See image below. I tried giving K_t units of "inches" but that doesn't work. 

I am trying to run the code but at this sectionI get this error. Why?

I've searched as best as I can to find any reference concerning controlling the units as they are passed from an embedded Mathcad Prime 9 file to Creo (9.0.4.0). I'm aware of the "locked-down" default unit system sets available to us in Prime - please PTC fix this and add the functionality like we had in v15 to establish our own default unit set!!! The issue stems from our Creo part model having units set to "mm", and Prime insisting, of course, to only pass results back to Creo in "m" (or in "cm" or "in" if selected as the default). Is there any "trick" to force Mathcad Prime to pass result units back to Creo in "mm"? BTW, I know we can strip the units and simply send back a numeric value by dividing the result in Prime by "mm". The challenge there is if somebody wants to switch unit systems in Creo, the process will return incorrect values from Mathcad.In the meantime, I'll post an enhancement request in that section of the Mathcad forum to add custom default unit systems. Thank

Hello, On page 7 of the attached sheet, there is a solver that existed in the sheet i created in mathcad 15. When i converted it to Prime 9, it removed the syntax "Given" and it aslo  states undefined variables. I dont know how to fix it. Thanks,Sam  

I always wonder why, after a walk in the park, some of my shoes remain clean, while others are always smeared with dirt. I videotaped my walk and realized that the reason was a large welt of brown boots. Drops of water flying up can get on the shoes only if they have a certain trajectory, which depends on the initial conditions (Cauchy problem). Now I am trying to create a mathematical model (ODEs) of this process in Mathcad. Who can help me? May be this problem was solved! 

Forgive me, I am new to Mathcad.  I have created a simple equation in Matchcad and it appears to be giving me the incorrect answer. When calculating the same on my calculator or in a relation in Creo I get the answer: 32.2275... Does anyone know why this is the case? 

Hello,  

Help please. Give me please PRIME 6 or picture!

I have some VBS and Python scripting files that allow me to generate Mathcad 15 files using the XML data that Mathcad 15 is built on.In Prime, it looks like the XML formatting is no longer supported, so I was wondering if there is any way to automate the Mathcad Prime converter tool to automatically convert the 15 files to Prime.Is there an API for the converter tool, or is there any way to run VBS scripts to interface with the converter tool? I was envisioning generating the Mathcad 15 files the way I normally do, then append a conversion step to my scripting files by pointing the converter tool to the automatically generated 15 files.

In the solve block there is an issue with my vectorized values where even if they are vectorized the solve block will still ask them to be in vector form.Also, for some odd reason I believe my if statement asks for a scalar result even though I am following my professors' steps in which his if statement works.Attached you will find the worksheet in question. Thank you.

Dear Masters,I would like to simplify the equation by repeating the program of the vibration analysis no repetition below using for statements, etc.The process I'm trying to do is vibration analysis repeatI want to draw the simplified graphs together on one graph, but it is not easy.Finally, I want to draw a final graph superimposed by adding five eigenfunctions. I need the help of masters.My version is Prime 6.0.

Hi! Kindly please convert the file to mcdx. Reference topic link Much Thanks...     applegen

Good day. I was wondering if anyone can introduce a good tutorial and help me on how I can compile the global stiffness of this example problem in mathcad prime. I am currently studying FEA Method and still do not know how to properly mesh 2d into a single matrix. I hope anyone can help me program it. Thank you.

Dear allI got stuck in print report. because there are many variables in my symbolic equation so it cant be fit to my paper A4. for exampleif I assign : then Shear_Part(T)=..........is it possible? or do you have any method?*File attached 

I am trying to get a license for Mathcad Prime 9.0. My point of contact is Jon Cooke. He is terrible at getting back in touch. Is there someone else that can help me please? Steve Turner

Is it possible to add horizontal and vertical grid lines that are, very often, seen in graphs?   PTC Mathcad's plot has no lines - as default.    I don't see anything in the Plots ribbon that makes these lines appear.  The original Mathcad had the ability to add horizontal and vertical lines onto the graph.  I did find markers that could be added in PTC Mathcad - but, I could only delete one of these makers.  After deleting the first marker the "delete marker" button became gray and therefore stopped functioning.  Now, I'm stuck with three markers on this plot.   I'd like to be able to delete all of these markers at will - if at all possible. see screen capture. EDIT:  This is how I'm adding a plot to MathCAD PTC:  Plot > Insert Plot > XY Plot(see second screen capture)  

Hi,   I'm trying to move my license to a new host ID. I am now in the software deinstallation agreement but even I keep pressing "I agree" nothing happens. The agreement window doesn't close and doesn't proceed to the next step. Please help.   Thanks

Dear forum In Euler-bernoulli theory, I am solving numerically the frequency and mode of the problem in which both ends are supported by springs in the vertical sagging of beams. Through this, the mode of the continuous beam is intended to be represented as a picture.In the paper for reference, the angular frequency was calculated using MATLAB's system variable 'K' and "Inline function". MATLAB from reference.reference) Impacts of various boundayr conditions on beam vibrations. Ye Tao, 2015My code is as attached.  I need help on how to implement this with MATCAD. When trying to implement using MATHCAD in the same way, it is difficult to solve the equation using a function and find each solution as the number of frequencies increases. Inquire about how to apply the function to this.

Hi! Can you please help with my corrupted prime 9.0 file?

I change the code example because I need get value from a matrix.I already got "MatrixResult" from MathCAD but only columns and rows count.how could I get value from matrix result with JS?  thx in advance!  var fileSystemObject = new ActiveXObject("Scripting.FileSystemObject"); var mathcad = new ActiveXObject("MathcadPrime.Application"); mathcad.Visible = true; mathcad.Activate(); var worksheet = mathcad.Open(fileSystemObject.BuildPath(dirScript,"xxx.mcdx")); worksheet.SetTitle("Title from JS Script"); outputs = worksheet.Outputs; countOutputs = outputs.Count; firstOutput = outputs.GetAliasByIndex(0); var val = worksheet.OutputGetMatrixValue(firstOutput); msg("error code " + val.ErrorCode + val.MatrixResult.Columns); // here need to be changed! var element = new ActiveXObject("MathcadPrime.IMathcadPrimeOutputResult"); element = val.MatrixResult.GetMatrixElement(0, 1, element); msg("value" + element.RealResult)      

Hej I have Mathcad 8.0.0.0 the problem is that every time I type in my license it works, but after a random time it disappears. then I have to type it in again. I have tried getting a new license(didn't work), I have also tried reinstalling, mathcad, but I still have the problem. does anyone have a clue about what I can do?   it says this every time the license disappears  lincese status: invalid license type: no license

I am trying to generate n samples of size m from the uniform (0,1). I am using runif(1,0,1) in the loop. Please see the attached file. Thanks

Hi When I do double logarithmic plotting (and maybe also single) the trace sometimes disappears when a scale the axis. Very frustrating!!Thomas