Mathcad

Hello PTC Mathcad Community: The ORIGIN:=1 command never works correctly for me.See attached. I run Mathcad Prime 10.0.1.0.If you have a suggestion to fix this, please advise. Thanks,thodij

I have run into this "Bad_Solve_Body" unknown error in my first solve block in the attached.Just to make sure that I can indeed construct solve blocks correctly, I tried a second solve block, and all looks well. Could you please take a look at the first solve block and let me know what could be wrong?I use Mathcad Prime 10.0.1.0. Thanks much.Joseph Thodiyil

After a computer crash, I tried to install Mathcad 14 (I have the license file and DVD) from the DVD on a spare computer running Windows 11 Home. The installation aborted with a message stating that not all files could be installed. What do I need to do to ensure a successful installation?

I have installed Matchcad 11.0.0.0 in my PC. I want to activate the purchased license.  When I want to get the mailed license, the system ask me to get product code for Mathcad 11.0.0.0.  Where can I get the code?Thanks Tim 

I want to install Mcad Pime 3.0 - I am changing to a new computer.

I am trying to install Mathcad Prime trial. My problem is that I am ont receiving a installation email after submitting my information on your website. I have checked my spam folder and it is not there either.

So I have just installed MathCAD Prime 11 so that I can finally have custom units. So now I can get 'MPa' and mm as my preferred units, but how do I get MathCAD Prime 11 to evaluate a moment as 'kNm' instead of  'J' (joules)?

My Mathcad 15 license is no longer functions for last several days (offers to open License Wizard every time when starting. Despite pointing to correct license file, it does not work on next attempt to start). The same license file worked normally for years. The same license file works fine for Prime 5. cpuid.exe returns a HostID matching the license file. I downloaded a new license file, also not working. Nothing else changed on computer as far as I know. It does not appear I can get PTC support as a legacy user. Any ideas anyone has would be greatly appreciated.

Hello Everyone.From : To :       Symbolic Evaluate ? ( MC 15 )Thanks in advance.Regards.

People have been asking for this since at least 2013. Case in point: https://community.ptc.com/t5/PTC-Mathcad/Setting-default-units-in-Mathcad-Prime-3-0/m-p/59447#M23559   This seems like a pretty trivial thing, so it kinda just blows my mind that eight years later we STILL cannot modify the default units for results in Mathcad Prime, like we were able to in Mathcad 15.   To make it clear what I'm talking about: I understand that I can set the default unit SYSTEM, (to SI, USCS, or CGS) which is great and all.However, let's say for example I'd like for all pressure calculation results to have units of KSI by default. In Mathcad Prime, this very simple feature is not included. The program displays all USCS pressure calculation results in PSI. I can then manually change the units of the result to be whatever I'd like, of course. But imagine doing this over and over again while doing a series of lengthy calculations. This wasted time adds up, my workflow is impacted, and the resu

Hey, how did you do it ? I need to convert .xcmd to .sm urgently  

Find BC:CD

Hi thereI want to exclude some values from d when it is bigger than the width .... I want the program to just exclude the values that do not fulfil the condition, I used this program ,but it shows strange error ...I'm sure both of them have the same units How to fix this ? 

It says program ID already expired, but i never had a trial for mathcad. help.

Hello guys, I have few simple short questions regarding MathCAD if you can answer them.. Is Conditional Formatting avalible in Mathcad sheet? If yes, how to access it?Is it possible to lock the coding of Advanced Input/Output Commands separately without using the Area Box`s Password Protection?I`ve been using plots from a long time and now I need my graph to display X & Y coordinates exactly at the plotting point. How to do that?I have 50+ worksheets from the Legacy Mathcad (xmcd.) and currently, I`m using Mathcad Prime 10. When I try to convert those files, I`m getting errors in the equations where there was "multiplication" involved. How to solve that?Just as the function of MS Excel`s 'vlookup', I want to use the "if loop" that mathcad has. How to do it? (Example: Consider that, I have an excel sheet data where if I use the data of one column, all the other column data should also get updated. I can`t be able to access it.If, I could get answers for all these, I`d be very m

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I have an expression that needs to evaluate sin (x)/x for x =0. I was doing this with simple program with if'sBut Luc suggested I use sinc I know these are the same and even checked by evaluating them numerically.  But if I use the sinc expression, it must mess up something later in the worksheet because the results are completely different. (And it is the form with the if's that I know is correct.). I cannot figure out what is happening. Since I have a version that works, maybe I should just ignore the issue and move on, but, if someone can help, I would like to know what is going on. I have posted the worksheets in MC14 and MC11. Both contain the expressions for PHI but evaluation is disabled for the sinc form. Results are given in graphs at the bottom of the worksheets.  

I am just trying to get my solve block to work. I wonder if I am inputting anything wrong. I know what the answer should be; it's a very simple calculation. However, I just want to get my solve block working. Attached sheet. Error on the last page.  sheet attached. 

I am trying to create a solve block to calculate the value of alpha as per the below equations:I have never used solved blocks before so hitting a bit of a stumbling point. I have found through manual iteration my required value of alpha as below:I am trying to put this together into a solve block, but not sure where I am going wrong:  I've attached the sheet pictured above also.Any help much appreciated, thank you. This will probably be a very simple solve and it is just my lack of understanding of the program hindering me!

I installed product with a license. In your instruction I just shall import the zip with licenses but mathcad want to have a product code.Shall unpack zip and make a .lic file by only use text from START: License File for HOST---#END OF THE LICENSE PACK FOR REQUESTBut I have two one im... and one im...Standard.

When I try to export a mathcad worksheet to PDF file, all the green (no error) boxes are also getting exported. Is there any way to hide then or switch it off when I export from mcdx. to pdf.? It`s a bit annoying when any of my clients see it that way with green boxes rounded off at random places.

Consider that, I have a data based upon the below image and I`d like to integrate that data with Creo so that I could sync up both. Now, "Number of Active Coils: Nc:=1" is assigned as input and the "Diameter of the wire: dw:=1mm" is taken as output. The issue I`m getting is that, I`m able to change the value of output as many time possible, but once if I assign a value as an input, it indirectly gets locked... Changing that value is impossible. What could be the reason for this? Am I missing something, or is there something wrong with the settings of my workstation..? Please clarify.- Srikar  

I applied for and received a license file because I was on my fourth PC, and the license only allows for 3 installations. I erroneously included the wrong disk volume ID. The correct disk volume ID is C272-D1C7 (for reference, the incorrect disk volume ID I provided earlier was 2A39-8A1A). I would very much appreciate it if I could receive a corrected license file for the correct disk volume ID. (Oh, and very sorry for the problem I have caused!) Thanks!

Is there a way to change the license server for an existing Mathcad Prime installation without using the GUI within Mathcad? I haven't found anything besides changing the XML file for silent installs, but that's only for before it is installed. I'm able to achieve this for PTC Creo by changing a line in the parametric.psf file and would like to do something similar for Mathcad. Using various versions of Mathcad- 9, 10 and 11.

I am trying to calculate the Jacobian (for a Newton Raphson scheme). At this point the problem is simple enough that I can derive it by hand but I want to make sure the two approaches agree (especially since my hand-derived result is nearly singular). What I am doing is not working - I get a "pattern match" error. Worksheet (in MC11) is attached. Thanks for any suggestions.