Mathcad

Hi everyone, I need to change an array into vector in Prime 10 .   @StuartBruff ..Stuart you have previously suggested this method , but I don't know where I have a mistake    . Can you show me how to solve this? Prime 10 is attached    Thanks in advance     

In the file attached (and photos below) I am trying to do the routine of finding ϕ using eigenvector and eigenvalue functions to do the same thing I did manually with A1. A2, A3 and the other matrices. Is this possible and if so can someone please help me out in doing so? Thank you!  

Hi All,I am trying to use a While Loop with two conditions, something like below:while (x > 10) ^ (y < 100)...but Mathcad 15 only goes through the loop once and does not execute the iterations. If I use only one condition check, it works fine. Could someone let me know if it is correct to do what I show above?Thank you. 

Even though it's the same program, calculations take longer in Mathcad Prime than in Mathcad. I used a converter from Mathcad to Mathcad Prime, but does anyone know what functions take longer to calculate? Also, if there is a way to improve this, what functions should I use? If anyone has any idea, please let me know.   Translated by the moderation using Google Translate -----------------------------------------------------------------------------------------------   同じプログラムでもmathcadよりもmathcad primeの方が計算に時間がかかります。 mathcadからmathcad primeにコンバーターを使用したのですが、どのような関数が計算に時間がかかるかわかりますか？ また、改善策があるならばどんな関数を使用するとよいのでしょうか。 少しでもわかる方がいましたら教えてほしいです。

Hello everyone,could someone explain why i am getting different answers in the programs e and l.Is there a way to get same output from both the programs? Does it have something to do with for loops?the output should be like program e.Attached Mathcad 10 file.  

While performing iteration for neutral axis calculation for Doubly Reinforced Concrete beam, I suffered an error.Kindly help me ASAP.Thank you 

How to get my Product code for MathCAD 15?

Hi All,I am new to Mathcad. I have a table where the first column is the material name and the second to fouth columns are material properties. I would like to add the table to a worksheet. When I select one of the materials, the three properties of the material will then be used in subsequent calculations. This can be done easily in Mathcad Prime 9 or 10 using Combo Box, but Mathcad 15 does not have this feature. Could someone give some guidance as to how to archieve this in Mathcad 15? Thanks in advance.

I have Mathcad 14 on an old laptop and need to deactivate its license for possible installation on a new laptop. How is this done? 

I have Mathcad 14 on an old laptop and need to deactivate its license for possible installation on a new laptop. How is this done? 

I have a matrix with three columns. I want to have an if-like statement that searches column 1 and 2 and if both are negative, the result is the maximum of column 3. In this example the result would be 0.0071.Working in Prime 7.   

    Greetings I have created a function to calculate some parameters.           I want also to enter the variable of Lvi and Lvd that are scalars but I have not been successful I want to add to the code f.c the part where you enter the overhangs, I added the matlab script and the language c in mathcad I can do it only until without overhangs if someone can give me some clue how to add that part of the algorithm that I have shown in the matlab script would be of great help, the result should be coordinates in x in the first column and y in the 2nd column.cd "C:\Program Files\PTC\Mathcad Prime 7.0.0.0\Custom Functions" && cl /I. f.c /LD /link /out:f.dll /entry:DllMain mcaduser.lib && cd "C:\Program Files\PTC\Mathcad Prime 7.0.0.0" && MathcadPrime.exe  

HiI have two identical scripts with identical input data. However, the output vectors differ. What is wrong with the second one??  Thanks in advance!  

I've attached a snapshot of the Mathcad sheet where I'm working. I need some guidance on how to use the minimum and maximum functions in Mathcad to obtain the FTMF values.  

When the numeric values for the coefficients are substituted into the symbolic solution for an algebraic equation which was solved using the symbolic "Solve" function, the answer does not agree with a numeric solution obtained by using either a solve block or the symbolic engine when all the coefficients are first assigned their numeric values.   See the attached worksheet.  Worksheet was created in Mathcad version 10.0.1.0 Tom

Hi,I see that PTC released a maintenance release for Mathcad Prime 10. So I wanted to ask if PTC is still maintaining Mathcad Prime 7 - and whether it would release maintenance release for Prime 7 - if a critical security vulnerability on Prime 7 is identified. 

Hi @Werner_E  Do you mind showing me how to change this program for the min distance to find the distance between the red point and all the green points come before it regardless the min distance      like ...In the previous topic we found the nearest to the red point ...I need now to change it to find the distance between the red points ana all the greens come before it and the calculation of the distance should be separet for each red point ..that means if we consider to the third red point the target greens will be the ones between the second and the third points only without involving the previous segments      Thanks in advance   

Does anyone know/have a downloadable Mathcad worksheet that calculates all the major, minor, pitch dimensions, thread shear areas, tensile area (root and effective), etc. for a METRIC thread?  I've found several metric thread calculators that are strictly web based.  One would think that surely someone has created a Mathcad version for Threads based on how integral threaded fasteners are engrained in engineering projects.  I hate working in Excel due to the difficulty it has in checking/tracking all the formulas.  Mathcad is the way to go, especially when outputs of the threads are typically inputs later on in the Mathcad design document. Many years ago in my engineering career, I created an Imperial thread worksheet/template which spits out all the dimensions, thread shear areas, root and effective tensile area, etc. taking into account thread class and everything else based on ASME B1.1 (?).  Served me well over the 2 decades.  Unfortunate

I have purchased the Mathcad prime student version 1 month ago. But didn't receive any email that contain activation code or anything yet. I already sent an email to euroa@ptc.com . but still didn't response anyone. What should I do?

Hi everyone, I’m implementing Lateral Torsional Buckling (LTB) calculations for beams using the Finite Element Method (FEM). My approach involves formulating the problem in matrix form, starting with the Elastic Stiffness Matrix and then the Geometric Stiffness Matrix. However, I’m encountering a singularity error when using the eigenvals function. I’ve attached the Mathcad Prime 9.0 file for your reference. I would greatly appreciate any help or insights you can provide. Thank you!

Hello,  I was wondering if I could get help with a VBS script to export bolded text with an equal sign from a Mathcad file to a cvs/txt file  An example of text to export is Val1 = 1 and Val2 =2  would print to the cvs/txt file as                Val1,”1”                Val2,”2”While the remaining text would be ignored.  Attached is a vbs script that gets all of the text from a Mathcad, but I need to add a conditional that will only print text if it is Bolded and has an equals (=) sign.I cannot work on this at work since running scripts is blocked and I am working on permission to run this one. 

I'm using Mathcad 8.0. I have the following table of data from a colleague.I want to build this table of data in Mathcad. Then I want to pick from it for downstream calculations. In other words, downstream, if D/2h is specified as 2.8, I want to pick K1 from the table as 1.27. How do I do that? An added step would be to linear interpolate between data points on the table. In other words, if D/2h is specified as 2.5, I want to interpolate K1 from the table as 1.13.

How to add this type of expression in Mathcad. 

Hi there, How can I draw the lines with specific points... in pervious thread we draw them each 200 m >>> Can it be drawn in specific distance using these values ( using the metreage values)I tried to change the markers  and then I need to find the distance between these new lines and all the (Se-CPTs) points .  the distance between  the green point and the nearest metreage line And then showing them in a plot .BTW>> I start using mathcad prime 10Everytime I struggle in mathcad I say I will do it myself , but it is new concept eachtime and I can't reach what I need without your help. Thanks in advance. Yusra  

Hi, According to Help resources there shall be a trailing zeroes button in Math formating tab, Result Format group. But I can´t find it in my menu?