Mathcad

   Hello Everyone.    From :    Many thanks for your time and help in advance.       Best Regards.

I only have the prototype, even though I've paid for the full licence. I need it as fast as possible for school.

Hello everybody,I am working on a project where I need to convert some files with the extension .mcd to .mcdxI have downloaded  Mathcad 15 M030 and Mathcad prime 3.1 for this purpose and managed to convert some files while others fails due to "unexpected error".I tried to open the failed files with Mathcad 15  to look for any hints but the files could not be opened. I should mention that these files are a bit old, created in 2003.Could it be that they where created in an older version and includes something that Mathcad 15 do not recognize?Maybe someone else have encountered a similar problem before and have some idea of how to solve it?Any help is appreciated.Thanks in advance,Hassan

   Hello Everyone,    From :     How to plot the star ?    Many thanks for your time and help in advance.        Best Regards.             Loi.

  Hello Everyone,   From :   Many thanks for your time and help in advance.      Regards.      

I want to write content like this to a text file:ZZ4.VALUE ".PARAM Imax = 110"with the numeric value contained in a Mathcad variable. I manage to generate the string with the format function, but when I write it to the text file with the writetxt function, I have characters " which are written at the beginning and at the end. Also, if I try to add a character " in the middle, I have this character twice:"ZZ4.VALUE" ".PARAM Imax = 110" ""How can I do ?

Acquire new license

Due to the defect of my old computer, i purchased a new one but i struggle to find a valid download link for the Mathcad Prime 4.0 Student version to install it. The help guide and download link inside the email i received after purchase is not working anymore. Where can i find the download now? Kind Regards Jonas Sebastian

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   Hello Everyone, From :   How to extract many columns that consists of elements of 0 ?   Many thanks for your time and help in advance.     Best Regards.         Loi Le.

Just haven't figured out how to transfer license from one PC to another PC

It seems I am prone to running into errors. Would this be an error I am causing myself or a limitation on mathcad with Differential equations? Here's what it is showing on my version and language in case it shows up different.

Hello,   There is a function that can solve SYMBOLICALLY a differential equation and a system of differential equations automatically in Mathcad?   Or at least, how can I solve SYMBOLICALLY a differential equation or a system of differential equations (automatically) in Mathcad? But without using manually Laplace Transform for each term or Odesolve(-numeric/graphic), but rather something automatically...if exist...   Thank you.

I can't install the ptc mathcad again after deleting it by mistake

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It is a sinusoid: Is it a sinusoid or this curve has any other name? I will not sleep until I get an answer!

Mathcad Prime 6.0 xmcd, mcd converter fails to covert files created with Mathcad 14.

What would cause the "watertemp" not to graph? I implemented the same steps for I(t) as I did with Ta but the water temp on the graph remains a straight line.

What causes a vanishing_step_size error? I've tried searching the forums and through PTC support with no luck. I am receiving the error when trying to use Odesolve in the solve block.

Please, can one help me and send Maximum Product Space Method in Mathcad codes for any probability distribution Thank you

Calculation only with symbolic Math!

I downloaded Mathcad prime 5.0 via the link provided after purchase. When I doubleclick setup.exe (after unpacking), I got prompt "Do you want to allow changes to your disc?", I press "Yes" and the window closes and nothing happens. I have Win 10 and MS framework installed. Any advice?

no file

Hello Dear Friends,How can I implement a Smith Chart in Mathcad 15?Is there an example of a Mathcad 15 file that described this kind of implementation of this Smith Chart?Thank you.Best regards.

i loaded Mathcad express but my license has expired. I thought express was a live time. How can I get a license that lasts more than a month?