Mathcad

 Can PTC MathCAD create the symbol that I've highlighted in the attached photo?  (the vertical bar with the variable set to some specific value) 

What am I doing wrong? 

The program will help me to model and obtain data of moments of structures-------------------------------------------------------------------------------------Translated below subject to english on 12th September 2022 at 844am IST by vnamboodheriEl programa me servirá para modelar y obtener datos de momentos de estructuras

Hi,I am a little confused about the matrix (m,n,f).I don't very understand what's the role of f in this function. I try to use this function to do some tests, but I still don't understand why I will get these results.I don't define the i, j but the Matcahd can do the calculation.Can someone use an easy example to explain this function to me, it is hard for me to understand it.  

While still getting used to Prime 7  I stumbled across an article that was a detailed listing of all the differences between the Legacy Symbolics Engine and the New Symbolics Engine.  It detailed format differences, equation and variable ordering changes, computational changes, etc., and was many pages long.  I didn't save it and now cannot find it again.  Does anyone have a reference or link to that?

Hi All,I have been on a very long journey getting old MathCAD 15 files in our filestore converted into MathCAD prime format. I thought that the journey had finished a long time ago but discovered more files recently. As MathCAD 15 was centrally licensed from a server and this server has now gone, I was hoping the community / PTC would help get me a temporary license for 15 to allow the converter to work.. We are fully licensed (only two) for MathCAD prime and I find the converter requirement to have the old and the new products licensed a really painful experience.  Thanks for the help in advance. Ben

As of now it is possible to solve Ordinary Differential Equations (ODE) symbolically in Mathcad, as long as: -the ODE is linear (does not involve powers or products of the sought function or its derivatives), and -the coefficients of the derivatives are constant (do not depend on the independent variable). This means you can solve: The result is: Check out the attachments for further information.   The solver "LODEsolve" (reference file for insertion in your sheet) and an example usage file "LM_20200923_LODEsolve" are attached. If you're using: - Mathcad 11, use LODEsolve.mcd (it will NOT work in Mathcad 15) and check out example file LM_20200923_LODEsolve.mcd. - Mathcad 15 use LODEsolve.xmcd  and check out example file LM_20200923_LODEsolve.xmcd. If you're using (any version of) mathcad Prime: Install Mathcad 15 and use that before you can benefit.   Comments, kudos and suggestions for improvement are welcome.   Success!Luc   (Thank you @Werner_E for convers

I recently installed Mathcad 8.0 and asked for a 30 day trial license, but it came out the message "You have reached the maximum number of license requests available for your product type", even though I've never requested it

I am an existing user of Mathcad 14 and have used Mathcad for over 15 years. I bought a new laptop using Windows 11 and installed the program. When attempting to license the program for which I have the product code on the original envelope I'm unable to do so. The response is: "The trial program you are requesting is no longer available. Please visit...ptc.com to explore our latest versions." This is false I'm not requesting a trial program I already have a non-trial program. I tried to access my existing PTC account and wound up creating a new Basic account in an attempt to get help. I'm an 83-year-old retiree and need help to enable Mathcad 14. Any assistance in solving this problem would be most appreciated.

I am getting an invalid host license error. I re-ran MathCAD License Setup wizard but it did not solve the issue. I opened my license file and see that it lists a CPU code. This has worked on this computer for years. I went to the cmd prompt and typed ipconfig /all. The physical address of the same computer that has been running MathCAD does not match what is in the license file. I don't understand why the physical address is different now as I made no changes to my computer other than upgrading windows. I can't run MathCAD 15 until this is resolved. Can you help? Thanks.

I want to integrate old version MathCAD to my Web API. How can I do it? Maybe you know how to use P/Invoke in this case. Also I try to use DDE, but I dont understand, what is item in MathCad (in excel it is cell, for example).

Hi, Everyone.From the following:   Any idea to complete 12 faces of Polyhedron("28") ?   Thanks in advance for your time and help.Best Regards.Loi.  

I'm using MathCAD Prime 8.0.I want to highlight the results when the results reach some limit.For example, the calculated result is in white normally, and when it reaches the limit it's in red to give an alarm. 😃

I properly purchased Prime 7.0 last February.  But I can't get any support, submit a bug report, or upgrade to Prime 8, because the first thing I must do is enter the Product Code.  I enter it - it's right here in my purchase documents along with my SON, SCN, etc.   But... I immediately get the message that itis not a valid Product Code.  I get nowhere, cannot even get through to the listed phone number.   Any advice would be greatly appreciated.

This month’s challenge is related to electrical engineering. We have a simple circuit with an electrical potential of 220 Volts. Initially we have a single 10 Ohm resistor. Then we add a second resistor in parallel, with 10% higher resistance. Then we add a third resistor in parallel, with 10% higher resistance than the previous resistor. And so on. Calculate the current in the circuit for the single resistor case. Calculate the resistance of each additional resistor and current through each resistor for 2, 3, 4, 5, and 10 resistors in parallel. Can you write a function or program that calculates the resistance of each resistor and current through each resistor for n resistors in parallel? These calculations are fairly straightforward, so it will be interesting to see what tools – vectors, matrices, loops, plots, charts, etc. – that you use to solve the problem. As always, how you document your calculations is important as your worksheet will be visible to the community. Here is an e

Hi, can anyone help me with converting this file to mcdx format? Thanks in advance

From this topic,https://community.ptc.com/t5/Mathcad/How-to-only-get-one-value-from-the-answer/m-p/821656#M202449 I know how to find the real answer from the equation, but I have other questions.I have a fours curve in this figure, and if I want to find this fours curve's peak position, I need to use the below equation. but if I have 100 curves I need to type 100 times, is there any efficient way I could do it quickly? 

What is the better function for this curve? The data in attach (Prime 5)! Thanks!

Hello, I am using a for loop to combine two small matrices. The intent is that if both values exceed 0.2, then the values at an index are to be added together. If either or both of the two values is less than or equal to 0.2, then only the greater of the two values is kept. For some reason, no matter what the index values are the condition where it takes the maximum always triggers.However, when I tried putting parentheses around the boolean statement (just throwing stuff at the wall), the second operation would always trigger.I don't understand where I'm going wrong here, I am not proficient with programming in Mathcad.

I need help setting up my license... I work for a company that has 5 enterprise licenses. Unfortunately, we are unable to activate the licenses.

Rebooted my PC yesterday and noticed that my license for Mathcad Prime 4.0 is no longer working. Anyone know how I can fix the problem?   Translated by Iuliana Lazar with Google Translate on 06 sept 2022   Hab gestern meinen PC neu aufgesetzt und gemerkt, dass meine Lizenz für Mathcad Prime 4.0 nicht mehr funktioniert. Weiß wer wie ich das Problem beheben kann?

Missed License renewal and unable to locate previous license account

We can hide/show areas of the Excel Component. It will be very good to have this tool in Mathcad Prime 3.0 too!For the Guess Values area and the Constraints area (sometimes irs are empty) and may me for the Solver ares too:

I am unable to plot with the function can somebody please help 

Hi experts,I would like to know how to only get one value from my answer.I mean I only need 0.847, but there are 6 answers in there. does anyone know how to do it.