Mathcad

Would someone please tell me why when I enter unit for the vectors, it doesn't like it? I watched this video Assigning Units to Vectors and Matrices in Mathcad Prime (youtube.com) and that's what I'm doing. Thanks, 

Hi,         These curves are displayed best by using logarithmic axes.   The plot result should look like below: I am interested how to put that Rg/Ri on each graph.    

Is it possible in MathCAD to solve for a variable as I have shown in the snip?  I've tried different ways but cannot get it to work.  But I am also very new to this program. I want to solve for ΦVn.  I know my limiting capacity and the geometry of the weld to obtain the weld properties.   

A big hello to everyone here, I'm looking for a little program that receives as parameters only a square matrix of alphanumeric elements and a symbolic element to search in it. The program must return the row and column indices of the element searched. Is anyone able to make it? It seems simple to me. I thank very much whoever wants to do it.

I'm trying to use the "match" function and having a very ridiculous problem. If there is no match, the function returns error. Works fine if there is a match. This makes it useless. As best I can tell from the documentation the return should be "-1" if there is no match. What obvious thing am I missing? 

Hi,Problem:     The plot result should be like below:  

Moving Mathcad 14.0 Single User software to new machine, need new license.dat file. Solution found!https://community.ptc.com/t5/Mathcad-Tips/Transferring-Mathcad-Single-User-or-Student-license-from-an/ta-p/819143#M1600

Hi,What is the reason that with N = 4000 I can see the points more pregnant, but with N = 5000 points are visible poor:      

Hi,     It should look something similar with:    

Can anyone tell me the correct syntax for using trigonometric functions?  When I try it, I get an error result that says "missing term or expression".  All help appreciated

Dear Colleagues,Some time ago, I downloaded a worksheet from the following location: https://community.ptc.com/t5/Mathcad/Study-1-Properties-of-working-fluids-coolants-and-structural/td-p/266560. I would like to create a 3D plot illustrating the data distribution from the generated table (function). Unfortunately, I have tried various methods but haven’t been able to figure it out. I mean somethin like below:I'm using Matchcad Prime 10.

It shows an error although it is a vector . WHY? 

How can I find the longest vector. I have q which has 27 vectors and I want to find the longest vector which has the most values . maximum function works only for scaler not vectors . this is on the  2nd page of my sheet 

I need to draw this plot for the effective stress. However, this error occur ..How can I fix it? 

Upon attempting to open Mathcad the computer tries for a little then stops. It stops before the Black and green square can appear. Within the log files the it reads as:MSI (s) (F8:C8) [21:50:55:253]: Deferring clean up of packages/files, if any existMSI (s) (F8:C8) [21:50:55:254]: MainEngineThread is returning 0MSI (s) (F8:9C) [21:50:55:259]: RESTART MANAGER: Session closed.MSI (s) (F8:9C) [21:50:55:259]: No System Restore sequence number for this installation.=== Logging stopped: 9/18/2024 21:50:55 ===MSI (s) (F8:9C) [21:50:55:263]: User policy value 'DisableRollback' is 0MSI (s) (F8:9C) [21:50:55:263]: Machine policy value 'DisableRollback' is 0MSI (s) (F8:9C) [21:50:55:263]: Incrementing counter to disable shutdown. Counter after increment: 0MSI (s) (F8:9C) [21:50:55:267]: Note: 1: 2265 2: 3: -2147287035MSI (s) (F8:9C) [21:50:55:268]: Note: 1: 1101 2: C:\Config.Msi\102af.rbs 3: 3MSI (s) (F8:9C) [21:50:55:268]: Decrementing counter to disable shutdown. If counter >= 0, shutdown wi

Hello,I have separated a small for-loop from my calculation. This also works correctly.Now I would like to save ai for each i or rather access individual values. Furthermore, I would like to draw a graph. y-->ai and x-->iI would be grateful for any help 🙂Kind regardsMax

Hi,How to find all roots of this equation:

Hi,I saw somewhere in wolfram mathematica that it is possible to obtained relatively "easily" the solution of this partial differential equation. Is it possible to obtain somehow the solution also in Mathcad Prime 10?    

Hi,

Hi,Calculate the total interest paid:  

Hi,  The problem I'm currently working on primarily uses 2 decimal places. However, at some point in the sheet the decimal places change to 15 places unexpectedly. For the regions where this problem occurs, the math formatting menu is completely greyed out, although text formatting is still functional.  Any help with this? Thanks   

1 ) Apparently, there is no substitute for copying and pasting a block of Excel cells in Prime as we could do in MathCAD 15.2 ) This has forced me to use READEXCEL but unless I shorten all of the file names and work sheet names (in the READEXCEL function), the line runs off the right side of the printable area. I tried inserting a line break (Ctrl+Shift) but that didn't do anything inside the READEXCEL function. Is there a way to break up the READEXCEL function at the comma? I don't want to rename files as that will make documentation less meaningful. I shortened the path to ".\" but the line is still too long.

Hi,      

Hi all,  As shown in the attached image,when tf=0.055 is equal to tf.min=0.055, the results should be "OK" since tf must be bigger or equal to tf.min as stated in the if statement  does anyone know why the calculation does not capture the equal sign and produce an "OK" output when the value of tf and tf.min are equal??Thank you in advance.

Hi,How to do this kind of sum?