Mathcad

HiWith Mathcad 15 it was possible to illustrate a vector in a small table with a sliderbar attached.This was very handy to see all the values, but with Prime I can only see the top part of a vector and I'm not able to scroll down the vector at all... Is there some simple way to illustrate a vector similarly as in Mathcad 15?As attached is a figure showing what I mean...

Does anyone know how to avoid that a xmcd-file is displayed by the browser (as XML) rather than opened with Mathcad when clicked on in a browser window.Its especially annyoing when I use the webinterface of a mailer instead of a dedicated program like Thunderbird or Outlook.The effect is there in any browser but it seems not to be a Windows installation issue as the extension is correct registered in Windows with Mathcad and double clicking a xmcd-file works as expected in opening the file with Mathcad.This behaviour is rather annoying as I am forced to save that file to disk and open it from there. Asking people to send files in xmcdz or even mcd format has proven not to work really good 😉In FF under extra/options/applications I can see the entry "Mathcad-document (application/x-mathcad-xmcd)" but whatever I set the desired action to (ask, open with Mathcad,..) the reaction is the same - Firefox displays the file as XML as do Chrome, IE and Opera.

Need just simple way to view xmcd files, I do not need to edit or nothin else just view, is there any way to do this, IE, Excel etc...

Hi Guys I am a civil engineering student and completly new to mathcad. I wanted to do the example 3-3 (solve differential equations with a solve block). I did it exactly as shown in the task but I always get the error that the variable is not defined. I have no idea what I am doing wrong and would be grateful if somebady could help me. Greetings

Hi I'm looking to solve an equation using the symbolic solve function and then reassign the value to a variable.However, Mathcad doesn't seem to like the equation.I'm assuming im using the wrong solver? Ive managed to do it in excel and now have a value of a at 572mm using the GRG solver.Can anybody point me in the right direction in how to do this in mathcad ? Thanks in advance Ross 

Hello,   I need some help in recalling and learning skills in order to do some research in material science. This implies using Mathcad as a tool for interpreting electrical impedance data of semiconductor diodes. I have been away from academic life for 10 years so I do not understand easily those mathcad files I used then.   Can you explain me how to integrate a function found on the basis of fitting?   Kristjan Laes

Hello, let´s say I have two arrays with the same length. Also I have a function which wants to do further calculations with the arrays. I need some kind of trick where I can ignore the first element of A and B. I tried a for-loop from k = 1 to length(B) but no... doesnt work this way.     I expect a result array like this with 5-1 = 4 elements (first row deleted).In best case I need all the array manipulations within the function C.  Thanks  

Hello PTC fam,I'm quite in a bind here where as my result in pic 1 doesn't give the same answer like pic 2 and pic 3. Here I attached my pictures in program. I don't know where I did wrong since it suddenly have the "i" thing there. Thanks in advance.Regards,Adlil

Hello there,I got just one simple problem. Why does when I copy my old program it doesn't work on new program? Here I attach pictures of my matrix program. In the meantime, I don't understand how does the program work actually. Do you mind to explain? Appreciate for the help. Thanks.

About 10 years I wrote some code that used a couple of lists in a mathcad sheet.  I tried to cut and paste for my new task but it's all just gibberish to me now and my code doesn't work.  Can someone help me figure out how to do this.  The attached sheet has the code and hopefully my intent is clear enough to start with.

Why there is small variance with units and without units results in Prime

Hello there,This program I rewrite it by changing my own numbers only. Sadly I don't understand how this program works. Do you mind how to explain how this program works?  Appreciate for the help.Regards,Adlil

I am using Prime 7.0.0.0 with Windows 10 Pro.When documenting my I generally put a small math region declaring and defining a variable/parameter on the left and a text region/block on the right describing the variable/parameter.  I generally have several of these one after another. When I save the document the regions get rearranged.  Regions are moved towards the top of the page so that they overlap previous regions.   This mostly happens early in the document - mostly on the first page but sometimes extending into the second page. This happens on a regular basis in different documents and takes a lot of work to undo. Is this a known issue?  Does anyone else have this problem?  Am I doing something improper that causes this to happen?  

Hello, I am getting this error when trying to plot piecewise funtions. I've search trhough the coummity for may solutions but I  can't solve my problem at all.  Could you please help me? I attatch the mdcx and a pdf of the function.Thank you.

In Mathcad 15.0, integration is giving me an answer with units when it should be unitless:The last line shows the function gives a unitless result as expected.

i'm sorry for my bad english I have Mathcad Prime 1.0 on Windows 7 64(bit) Italian.I think that i have found a very fastidious bug.When i write expression and i use the keyboard shortcuts i have a problem for write exponents.If i use the keyboard and i press ( ^ ) ( ctrl+ì )....mathcad prime don't write for example "x^2" but write "x if ||"It's a very big problem for me because i'm so fast with keyboard shortcuts...and i dont' want to use a mouse command and found always manually the correct operator.I see that this problem presents only in math form and not in text form.I try to set english keyboard in windows and now Mathcad Prime work correctly both in math form and in text form....The problem is that i have an Italian keyboard and not an English keyboard.Can You help me??Please it's very important i must use Mathcad for some university project!Bye

I really don't understand why when using a Symbolic Calculation, the value is obtained more accurately than when checking the value normally. What should I do so that the derivative is calculated correctly?   

I tested one new function of Matcad Prime 8 - the reverse conversion of Prime files (mcdx) to files Mathcad 15 (xmcd). Look,please, in the attach, what I got!

I just downloaded Mathcad Prime 7 to see how it would work in converting my Mathcad 15 files. The converter fails and aborts each time, although Prime 7 can still open the Mathcad 15 files (format is not good though). Any suggestions on why this is happening? Many thanks 

How to go back to result with Laplace? I am using Mathcad Prime 6.0

Lets say I have:I want to Weed("v","n","p","h","j") and end up with ["k" "l" "m" "n" "o"] or Weed ("v" "w" "x" "y" "z")So this should take out the first row and I am left with:What would be the easiest way?  

Good day everyone!Some people smarter than me generated some Octave functionality that generates some robotic information that I'm trying to duplicate within Prime. I've been able to get to the point where I've been able to duplicate results within Prime up until a point where Octave is able to evaluate two matrices of various size. I found the following post from 2014 and attempted to implement it but faced challenges:https://community.ptc.com/t5/PTC-Mathcad/Matrix-Division-Mathcad-Prime-3-0/m-p/786608/emcs_t/S2h8ZW1haWx8dG9waWNfc3Vic2NyaXB0aW9ufEwxQVdSQ0VGT0pRRUhMfDc4NjYwOHxTVUJTQ1JJUFRJT05TfGhL#M200465 Since I doubt many of you use Octave, I've attached a screen grab of the results calculated in the "Octave.pdf" attached. I'm matching the Octave results up until the division of the matrices. In conclusion: I'm trying to replicate these Octave results within Prime and I'm to the point of dividing the dissimilar sized matrices but struggling from that point on. Can some prov

So I have some Random words:I want them as "v" "w" "x" "y" "x"and "m" "n" "o"  etc. So I madeBut I want it to go through the loops!.I have no idea.

Representation of matrices in xy plots. How does it work ? Number of points >1200. Translated with Google Translate, Iuliana Nuta 25.03.2022     Darstellung von Matrizen in xy-Plots. Wie geht das ? Anzahl der Punkte >1200.    

Hi,I have an issue where I have a 5x7 Matrix that I would like to divide each element with the correlating value from a 1x7 vector (element 1,1 in matrix divided by element 1,1 in vector, then element 1,2 in matrix divided by element 1,1 in vector etc.)I.e. to simplify it would be like this:a= [1, 2, 3 4, 5, 6]b=[1, 2]c=[1/1, 2/1, 3/1 = [1, 2, 3 4/2, 5/2, 6/2] 2, 2.5, 3]I can't find the command to do this division (if it exists). Anyone that can help me?BR,Fredrik