Mathcad

Hello everyone, I hope you are all doing great in your daily life. I need a little help in solving the differential equation as I m new to MathCAD prime. I m trying to get the solution stated in pdf in MathCAD prime but I m stuck at differentiating the equation. If anyone can help me out I will be really thankful. I m attaching pdf as well as MathCAD prime 8.00 file for reference. PS: 2.pdf shows the results i want to plot, 1 png is the case i want to solve and 2.png are the boundary conditionsThanks   

Hello,     In the end, the result should not be: ?   The calculation was made in Mathcad Prime 8.

I'm trying to check the flange thickness ratio, b/2t, with b=18 and t=0.75. Therefore b/2t=12. 18/(2*0.75)≤12 returns true, of course, but b/2t≤12 returns false. This does not happen with most other values of b and t. What's going on here and is there any way for me to fix it?  

Hi, mclicense.exe "I want to configure Mathcad to use FlexLM server", bundled with Mathcad 15 package creates the following registry keys: KEY_CLASSES_ROOT\VirtualStore\MACHINE\SOFTWARE\WOW6432Node\Mathsoft\Mathcad 14\FlexLM\LicensePath Computer\HKEY_CURRENT_USER\SOFTWARE\Classes\VirtualStore\MACHINE\SOFTWARE\WOW6432Node\Mathsoft\Mathcad 14\FlexLM\LicensePath Computer\HKEY_USERS\S-1-5-21-2828309461-2785570631-1443817629-104847\SOFTWARE\Classes\VirtualStore\MACHINE\SOFTWARE\WOW6432Node\Mathsoft\Mathcad 14\FlexLM\LicensePath Computer\HKEY_USERS\S-1-5-21-2828309461-2785570631-1443817629-104847_Classes\VirtualStore\MACHINE\SOFTWARE\WOW6432Node\Mathsoft\Mathcad 14\FlexLM\LicensePath Is there a reason Mathcad 14 and not Mathcad 15 is used in registry hive? We use Microsoft SCCM/Software Center endpoint management software to automate deployment of software to enduser devices, these use a windows powershell scripts to set license registry details, and using wrong

I've started the process of trying to install MathCAD directly from your website. I tried yesterday and today. I got a message saying the "license service appears to be busy. Please try again."

Hi,I've recently purchased a Mathcad Prime 9 License.The MyCommerce Order it's licenced to my company "Design and Eng Works".However when I go to licence the product I get the error message "You have reached the maximum number of license requests available for your product type"I was wondering what I need to do to get this license working?Best regards,Alasdair Wright

Hi. I have MathCad Prime 8.0 student version/license. That will expire after 17 days now and I like to renew it. I try to do it online but webpage is asking Customer Number, Product Code or something else what I cant find or dont know. How I can renew my student license and can I renew it to MathCad 9.0? My studies is still going on so am I still justified to same price?I love U product. Most students of our department use Texas Instrument's TI-nspire CX series calculators and MathCad ofcourse. There is many apps/softwares for that calculator. It would be SUPER if theres any way to convert MathCad to that calculator too. I and propably many others would buy that product. Calculator work already like mathcad, except it count row by row so U cant change variables (which U have set on start) at end of calculations. Basicly U should do only worksheet's instead of row's or like row's should be interactive. Let me know if U ever gonna do that.

Hello!Can someone help me with a XMCD file. I needed to be converted into a mcd file and I don't have that option in Mathcad.  @ValeryOchkov      

Is there a way to have the internal links be active after printing to PDF?

A friendly hello to all,again i need help. It's about the recursion u(n+2)=7*u(n+1)-3*u(n)+3 for natural numbers n. How does the calculation and tabulation work in MC15? In derive I managed it successfully. But in MC15 everything is possible, just not the correct result. I just can't get a grip on programming in MC 😞 .The background is the transformation of the formula u(n)=((1/2)*(7+sqrt(37))^n+((1/2)*(7-sqrt(37))^n-1 given in Binet-Art into a recursion and examination of divisibility by 3.Kind regards, Alfred Flasshaar

Is there a way to find max values for two columns, outputted as one column in prime 9?    

I'm writing this as I had to work long on a converted legacy Mathcad document to prime.Since being forced to convert legacy Mathcad documents to Prime I get from colleagues (who're proof reading my calculations) the following questions:What does EXPLICIT mean?Why don't you cut down on the surplus decimals in equations?What happened to the tidy calculation reports I used to submit?All this proves that Mathcad Prime is far from the "...professionally formatted document..." PTC claims to provide.  See results in the screen shot below.   

I am trying to install MathCad. But i have not recieved a license. I am a student and i did recieve the download link. In the installer it does not show any applications to install.

Hi, look like solving block solves the equation, but lower, it says that the variable is undefined. What am I missing?   

Management has asked me some questions about MathCAD 15 that our users are refusing to upgrade to MathCAD Prime 9. We have licenses for both programs. Are there any security issues with using MathCAD 15 and the files it generates? We are working in the nuclear industry so a lot of the calculations and data used are classified and we want to be sure that nothing in MathCAD will allow that data to be inadvertently compromised. Does someone know when the End of Support date was for MathCAD 15? We can maybe use this as leverage to force the users to adapt to MathCAD Prime 9.  

An image imported into Mathcad when scaled does not show properly. It does not matter even if the image is having high resolution. This problem has been persistent since many versions of Mathcad Prime. Please fix the issue.

Hi, Can someone upload a worksheet sample on how to use Tags and internal Links Cheers Terry

Hi Guys, Can someone please simplify the final expression for fixed end moment for a point load at any point on the beam? Please see the attached file. Solution should look like below expressions of Fixed end moment Ma = -Pab^2/L^2Mb = +Pa^2 b/L^2

Hi,can someone please help me?I want to find minimum non-zero value, in col B and its respective values in col A & C. Thanks in advance.  

Mathcad won't allow me to expand the attached expression into a series because of a singularity. Yet the publication shows that it can be done. Any suggestions? Please see the attachment.

I want to write in my new book like this.What do you say about it?"Mathcad has become a kind of stepdaughter at PTC. Previously, this program had a mother - MathSoft, which in 2006 sold itself and its daughter for almost $ 100 ml to PTC. Now the Mathcad program is not a separate mathematical program like Maple, Mathematica or SMath, but works as a servant of Creo CAD and gradually, alas, dies. ORIGIN Программа Mathcad стала некой падчерицей на фирме PTC. Раньше у этой программы была родная мама – фирма MathSoft, которая в 2006 году продала себя и свою дочку за почти 100 мл долларов фирме PTC. Теперь программа Mathcad не является обособленной математической программой как Maple, Mathematica или SMath, а работает служанкой у САПР Creo и постепенно, увы, хиреет.  

Is there a way to maintain hyperlinks in the pdf versions of Mathcad documents?  

Hello,           We see that in the case of the function Test1 Arg(Test1) cuts -180deg line, as a result, we can have values ​​for:   But in the case of the function Test2 Arg(Test2) does not cut -180deg line, and this means that: or or   But I get the red color:   The idea is that I don't want to see this red color (although I know from where this no answer/red color comes -> because the graph does not cut -180deg line), but instead, I want to receive as answer one of the 3 options listed above. Is this possible?   Mathcad Prime 8 file attached.   Thank you.  

Why we have 3 functions lspline, pspline and cspline? Can we have only one spline?        

Hello,I have the following problem. If I e.g. Define 2 variables (b:=5 & h:=2) and then assign them to a new variable (W:= b*h) and then press =, then the following is displayed: W:= b*h=10However, I would also like to see the formula written out and then the result: W:=b*h=5*2=10 When I do that with symbolic evaluation and keywords, it doesn't look pretty.So is there a way to have formulas written out like above before I see the result?This way you can understand the calculation better. Thanks very much.   Translated by Andra Chirila using Google Translate on April 21st, 2021----------------------------------------------------------------------------------------------- Hallo,ich habe folgendes Problem. Wenn ich zb. 2 Variablen definiere (b:=5 & h:=2) und dann diese einer neuen variablen zuordne (W:= b*h) und dann = drücke, dann steht folgendes da: W:= b*h=10Ich würde jedoch gerne zudem die ausgeschriebene Formel sehen und danach das Ergebnis: W:=b*h=5*2=10Wenn ich das mit