Mathcad

Is there a way to incorporate the arrays MEOP, Proof, and Burst directly into Table 1 rather than do the Math outside the Table? See attached Mathcad sheet. I use Mathcad Prime 10.0.1.0. I appreciate your feedback.

PTC Mathcad Prime 8.0.0.0  How to get the number of licenses occupied by each account"PTC Mathcad Prime 8.0.0.0 如何获取每个帐户占用的许可证数量” Using 'ptcstatus' can only display the users, but it cannot show the number of licenses each user is utilizing.。使用 'ptcstatus' 只能显示用户，但不能显示每个用户正在使用的许可证数。 Displaying status for license file: C:\Program Files\PTC\FLEXnet Admin License S显示许可证文件的状况：C：\Program Files\PTC\FLEXnet Admin License Server\bin\..\licensing\license.daterver\bin\..\许可\license.datLicense Server is UP: C:\Program Files\PTC\FLEXnet Admin License Server\bin\..\l许可证服务器已启动：C：\Program Files\PTC\FLEXnet Admin License Server\bin\.。\licensing\license.dat结冰\license.datptc_d FLEXnet Publisher version: 11.19ptc_d FLEXnet Publisher 版本：11.19License In Use Free免费使用许可证------- ------ ----MathcadPrime Uncounted, LockedMathcadPrime 未计数，锁定MathcadPrime ExpiredMathcadPrime 已过期MathcadPrime 25 0数学总理 25 0(10343006@WIN-DHA37K7UPSM) MathcadPrime SIMU（10343006@WIN-DHA37K7UPSM）MathcadPrime SIMU

I requested a license file for mathcad prime 11.0 from https://support.ptc.com/support/mathcad_supportCenterSingleUser.htm but i think i entered the wrong host id. I get invalid host id error in mathcads license configuration. I tried to request a new license file, but i get this message "You have reached the maximum number of license requests available for your product type". I also tried to open a support case in support center, but i got this error message "Access Denied - Insufficient Privileges. In my eSupport settings it says i should be able to open a new case.

I do not become a result for the following simple calculation:Knowns: a function with calculated elements; a plot with t is possible.(:= (@FUNCTION (@LABEL VARIABLE jerk_MH_N) (@ARGS (@LABEL VARIABLE t))) (@MATRIX 40 1 0.82 0.82 (@NEG 1.64) 6.613 (@NEG 25.687) (@NEG 4.449) 43.482 (@NEG 19.04) (@NEG 16.3) 33.51 (@NEG 18.033) (@NEG 11.234) 13.115 8.629 2.223 (@NEG 17.522) 18.01 (@NEG 4.664) 0.645 2.084 (@NEG 8.107) (@NEG 20.383) (@NEG 10.943) 15.175 (@NEG 0.777) 38.662 (@NEG 3.435) (@NEG 25.798) 6.918 (@NEG 1.875) 0.583 (@NEG 0.458) 1.25 (@NEG 4.542) 16.917 (@NEG 13.272) (@NEG 13.684) 18.154 (@NEG 9.077) (@NEG 9.077)))weeks t:(:= (@LABEL VARIABLE t) (@MATRIX 40 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39))To solve is this defined integral:(@EQ (@APPLY (@LABEL VARIABLE PA_jerk_MH_N) (@ARGS (@LABEL VARIABLE t))) (@INTEGRAL 0 t (@APPLY (@LABEL VARIABLE jerk_MH_N) (@ARGS t)) t))t -is unknown!I tried with t:=0..39t up at the

Hello everyone,I'm attempting to determine the unknown variable V_Node from an equation involving 3x1 matrices.I'm currently using a solve block for this purpose, but I'm not getting any calculated result. Could anyone please help me identify where I might have made a mistake in the solve block? I've attached the MathCad Prime 11.0.0 (.mcdx) file for reference. Thank you in advance for your assistance!

We need a download link for the license software, we have a perpetual license, and it needs to be moved to a new server, but we don't seem to have access to anything on this website

Error message when plotting:"These array elements must be scalars. They cannot be vectors or matrices."How can this be fixed?Using Mathcad Prime 10.0.1.0

I was a Mathcad 15 user for 25 years. It looks like Mathcad Prime 11 does not support adding grid lines to XY plots. Is that true or is there a way to add them to make them look like my Mathcad 15 plots?

I have been working on a task in which we are to obtain the maximum response of an elasto-perfectly plastic SDOF.  The main reference is: Introduction to Structural Dynamics, by John M. Biggs, 1964. In the second chapter, they provide these tables with the maximum response of a SDOF to different types of load pulses (rectangular, triangular, etc Figs 2.23 to 2.26). See the figure for a rectangular load pulse:as you can see from the graph, the maximum response is represented by the ductility factor Mu, ratio of the maximum displacement to the elastic displacement of the system. Mu depends only on the ratio between the duration of the pulse (td) and the natural period (T) as well as the maximum spring force (Rm) and the maximum load (F1).In my case, since we are conducting a sensitivity analysis, it is not very practical for us to be retrieving the results from these graphs for every analysis we do.Therefore, I proceeded with writing my mathcad file that obtain the complete response

Hello,I'd like to perform a multiplication procedure between two vectors. I am getting an error. Prime 9 sheet is attached. Regards,Sam  

Hi,[using MP 11].I'd like to build up a matrix (n x n, square and symmetric), with the help of a loop.The problem is that each of the terms in this matrix is the second partial derivate of a function of n variables . I couldn't find a way to include this in a program (Match of the variable and the loop counter)My goal is to program in a way that I don't get any "red square" or "this variable is undefined" in the layout. In the enclosed sheet, the terms of the matrix are colour-highlighted. (The context is civil engineering, and the determination of the buckling factor of a column, here with a varying cross-section and varying compressive force). Eager to see any insightful idea! Thanks.

Hello, I have two arrays H and H_end.Pile_vec.total. I am trying to match the numbers between these two arrays and get the corresponding index number from H_end.Pile_vec.total. I have used the match function whic works for the first one only and not for the rest. Please help. My version is Prime 10. 

Hello,Attached is a Mathcad Prime 9 sheet. I would like to perform linear interpolation as explained in the sheet. Thank you for your help.  Best regards,Sam  

Hello,I am a beginner in Mathcad using Prime 10.0.0.0 Educational Edition. I want to calculate the kinetic energy of a mechanical system so I have to define a time-dependant function, but I'm not able to do this. I want to calculate the symbolic expression. I write the function as alpha(t):=[function including t as time variable] and I don't get any errors, when I try to use this function later I get the error "The variable is undefined. Check that the label is set properly".I don't know if I'm using the time variable t wrong or it's an algebra problem.Any ideas? Thank you,Andrea

I am using Mathcad Prime Release 10.0 and Datecode10.0.0.0Fatal Crash when copy/pasting text and math from one sheet to another. Window closed. pop-up opened and disappeared before readable. Lost whole days work over several tabs open.Disappointing that there is no autosave or periodic save setting, and no recovery mode to recover some of lost work.Here are the errors that I facedpop-up box flashed up briefly then disappeared before readable.

Hi,I have a piece of programming but I'm having trouble understanding all the steps and the programming to reach the product graph.  Can someone document what is happening in the attached?  I hope it will be a step to understanding more complex programs.

Can someone help me to redefine a variable in a for loop or get me moving in the right direction?  I am new to Mathcad.I am calculating a standard step gradually varied flow profile in a steep pipe.  Pages 1 and 2 are inputs and  creating functions that define the geometric properties of the open channel flow in terms of flow depth (y)In the solver block is the energy equation with upstream energy on the left and downstream energy + friction loss on the right.  I want solver block to find the downstream depth (yd) that makes those sides equal, which I get.  (note: the velocity V and friction slope Sf terms in the equation are functions of y, so I can't solve algebraically)My problem is I need to repeat that step by step along the pipe.  for simplicity now I have (100) 1 ft steps in a 100 foot long pipe but those values are arbitrary until I can get the for loop working.In the for loop, for every step I want to redefine yu equal to yd.  I want to be ab

Hello everyone!In the attached photo, I perform a topological analysis starting with the graph of a given system. At the end of the calculation, the two matrices β.t and Q.f should be equal, but instead they are different. Why?Thank you to everyone who will respond.Bye!  

Invoice number BKD-73654128486Cleverbridge reference number 508685416When running the license wizard to upgrade to the full student version, I encounter:"The HTTP request was forbidden with client authorization scheme 'Anonymous'"Please advise

Hi all:I am looking for help/tips regarding more efficient/practical ways in MathCAD 15 to perform recursive calculations as it relates to creation of arrays, vectorizing the arrays (row by row), and then augmenting these data vectors into a final array.  I have attached MathCAD 15 file to illustrate my questions.The attached file is intended to perform a least-squares fitting of optical wavefront data (optical path difference data) to a set of Zernike polynomials.  I have tried to describe each portion of the script so that it is easier to understand what I am trying to accomplish.The first portion of the script creates two arrays (rho and theta) that contain the respective values over the unit circle.As shown, the next section explicitly lists the mathematical form for of the first 36 Zernike polynomials and evaluates them at each coordinate position.  Once evaluated, individual arrays are created for each, evaluated Zernike polynomial so that in the end we have 36 ind

Hey folks, It`s me again...I have been using Mathcad integration with Creo, but recently one of my friend had asked me "if we can integrate SOLIDWORKS (or any other CAD tool) with MathCAD." I kinda got stumbled on this and been wondering. I was checking out few resources in all PTC & Dassault portals and all I found was the Legacy Mathcad integration with the very old versions of Solidworks. That gets me here seeking answers from y`ll. Can Mathcad Prime 10/11 be integrated with Solidworks 2024 or above/below versions???Will be waiting for your answers...Ciao,Srikar

Hi there, as shown in the following screenshot, could someone kindly tell what is wrong with this mathcad operation? There are are same values of 6 inches. But still it is showing "NOT OK". I would be much obliged if someone can resolve my this problem. 

I am using Mathcad Release N/A and DatecodeN/AHi Team,One of the user is not able to login to MathCAD App on their laptop but can login to it on Web portal.Could you please help on this one?Thanks,Abhishek MHere are the errors that I facedError -The HTTP request was forbidden with client authentication scheme 'Anonymous'.

Hi all,  I have an issue with plotting a function on Mathcad Prime 11. For some reason there are missing segments in the plots of my shear-force diagrams. I'm not sure why this is happening, other plots I have made seem to work fine - any guidance would be much appreciated.  The plots and respective functions are on pages 9 and 17 of the attached document. Thanks in advance  

 Can someone help me on this?