Mathcad

Hello,How to fill the below area enclosed between y1(x), y2(x), y3(x), and y4(x), like below with purple?          

Hi Mathcad Community, I’m working on a problem involving a box cross-section. I need to plot the shear flow distribution q(y) along the height (y). The plot should be linear in the flanges and parabolic in the webs, but my current plot is a step function and doesn’t match the expected values. Can someone help me redefine q(y), and provide the correct Mathcad function to plot a continuous shear flow distribution?Thanks for your help! 

I want to present results in a table I created.But having the variable name showing when I want to display the results is really not convenient.Anyway around that other than hiding the name with a white box? I mean...It's Mathcad...  Not Paint... Thanks

When I try to define wariable, I get below error.An Unhandled exception occurred on the dispatcher thread. SeeC:\ProgramData\PTC\Mathcad Prime\Logs\MathcadPrime_Exception_20250320_141953.logfor more information. Prime will attempt to save any modified files and close.Please restart the application.

I have tried transferring my license to a new host ID. I accidentally transferred the license to an old host. When I tried again, I received this notification "Thank you for using Mathcad. You have reached the maximum number of license requests available for your product type. To upgrade to the latest version of Mathcad, please visit store.ptc.com"  Then, I emailed the lady that I worked with to get the license. She referred me to a Access Enablement & Distribution Senior, who forwarded my email to a couple of peers and ultimately said "Since you already have the product code for Mathcad, we recommend you to try to move your product using the steps listed here: Transferring Mathcad Single User or Student lice... - PTC Community Mathcad Educational Users are not supported by Access Enablement department therefore we suggest you to use the Mathcad Community page for further details: Mathcad - PTC Community Thank you for understanding. Have a nice day!"&n

Good Afternoon Community, Need some help with solve block with Find function. Please see attached. Thanks, Boyer  

where can i found the product code, there's no message entry from my email 

Hello,I purchased an upgrade to Mathcad 14.0 some years ago (2013, personal purchase, not a company). I installed the software on my PC at the time. In about 2017 I purchased a new PC and never installed Mathcad on it as I did not need it then.I now live at a different address, have a different landline phone number and a different PC (compared to 2013). I have just tried to install Mathcad 14.0 and the software installed OK, but it cannot connect to the license. I have reset my password and have been able to log onto the PTC site to send this message, but I cannot get Mathcad working.Can you advise on how I can resolve this issue?Regards,KH.

Cannot reactivate license after computer repair. Hardrive replaced

When I try to 'Activate' my license in Mathcad (from Mathcad Express), it asks for my Product Code. Other 'Help' solutions pointed to the confirmation email, which mine does not contain the product code. Also, a link was provided to another site, but that site is in 'Maintenance'. Is there another way to find my product code?  

I received a license to use while the estore was down from a representative, but it only worked when connected to the wifi I set it up with. Now I purchased the mathcad student prime version, but still, it only works with whatever wifi I am connected to when I set it up and get only express version everywhere else. Is there a way to fix this? I paid for the license and need to be able to use it in different settings.

So, recently Mathcad wouldn;t open, I deleted it, then installed again but this time changed the file location. Now, I can't open any worksheet, if I don't go in the app, Open, and then select the worksheeet. Also, the worksheet in the activity bar or its location doesn't show the Mathcad icon. What can I do to fix this problem?

hello everyone, let's see if you can help me. It turns out that I want to plot a root locus.It turns out that I have to solve the equation [1+ K G(s)* H(s)= 0] for each K.For a given K I can do it with solve: for example:G(s):=10/(s^2+2*s+10) and H(s):=5/(s+5) for a k:=3 gives me the following result.R:[-7.75;0.375-5.07i;0.375+5.07i]how do I get the same within a program by varying k by different values? 

Hello!I'm unable to upgrade my account (using https://support.ptc.com/appserver/common/account/secure/premiumAccount.jsp page) to manage my Mathcad license.I can not activate the product or get the activation file.I can not open even a ticket to support.

I recently learned about the following problem, whose solution function u(t) requires determining:u´(t) = -u(t)/t + 1/(t^3+t), u(0) = 0I intentionally called this problem a riddle 😉 .Please answer in MC14-readable format.

Hi,I have an equation likeWhere Q(x) is some complicated complex function of x. This way f (or sol, if you prefer) is a function of x.I would like to make x a range so that I can plot f as a function of this range.Is it possible to do that?Thanks  

I have an array (numbers of rows - 1,  number of columns - can be different). Example: I enter a variable in mathcad d = [1 5 10 15] and i want this array to be displayed in my list as d = 1   d= 5 etc... Help please. Preferably in JS. Translated using Google Translate.

Mathcad Prime 7 I'm trying to find solution with solve block, but possibility to find result depends on "x" (would like to find) initial value. How to determine proper "x" initial value? I would like to use Mathcad for automation, but if it's not clear what initial value I must use, it will not be possible. Thank you!

HI team, please anyone help me to get 3D plot. I have attached a mathcad sheet. Thank you

I am developing a sheet to calculate section properties of steel sections using Mathcad Prime 10, however I find the integration gives zero value for web thickness less than a number for my specific example.  see below screenshot and attached file. The Ay gives correct area, however the Ax doesn't. I have tried different values for tw which gives a correct result when it is larger than a certain number. For example in the I section if changed to 30mm, the integral gives correct answer.  Appreciate any help please. 

I have a Prime calculation that takes days to run--it's a complicated integration.  If I halt the calculation using the "Stop All Calculations" function on the Calculation tab, save the sheet, then return to that sheet later and re-activate "Auto Calculation" I believe the calculation will continue from where it was halted, even if the file was closed and reopened.  My question is whether or not this halt/save/continue does in fact continue the calculation rather than restarting it.  If I select the "Calculate" option the sheet will definitely start over from the beginning, but that's not what I'm asking about.  I can't submit the sheet due to corporate limitations but the question is general enough someone should have worked it out by now.

Hello. I have a table that generates two sets of info.One is the actual design forces, and another is a minimum.I want the maximum from each case.For the 8" wall I want it to give me 10 psf and for the 12" wall I'd like it to give me 15 psf.I have googled but no luck.  I can create a max function but it gives me the maximum of all four numbers. There a way to do this? 

HP computer and printer are working properly with other applications.When I try to print a Prime 10 workshheet with colored plot traces, all are Black.Used HP Smartfriend service and we found the problem only happens with the installed Prime 10.Seems that I have done something stupid recently: I am 89.When I try to print, my HP Elite 7200 printer does does not show a color option.Could there be Adobe problems? Do I need to re-install Prime 10?

Hello everyone, I am solving mass and energy balances for a CSTR using odesolve in a solve block in Mathcad Prime 10. The system includes species balances and an energy balance with the heat of the reaction. However, the solver is not working.Are there specific issues with my guess values, constraints, or equation setup that I should check? Any guidance on properly structuring odesolve would be helpful.Thanks!

Sorry, I don't know how to get the Vadl value? Could anyone help me please?