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Disk full while accessing ...
Hi everyone,I have a strange problem that I am not able to identify. It is a system problem, not a technical question about Mathcad.Nevertheless maybe someone has experienced this and can help. I have...
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Question of returning the correct bandwidth information of a bode plot
Hi all, I have a nonlinear function whose bode plot have multiple crossing of the 0dB line. I want to return the first zero crossing point from the bode plot as the bandwidth information, would anyone...
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Need help understanding Syntax of linfit function?
Dear Community: I am a very new user of MathCad, and I need help understanding the syntax of the linfit function. (At least I think it's a syntax issue). I built a small worksheet to look at various...
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Solving two simple ordinary differential equations with odesolve. Why the...
Hi all!Maybe I'm losing in a glass of water, but I can not solve the second differential equation with odesolve, in the problem hereunder exposed. What's wrong?
View ArticleI don't know how to ask for help
I run Mathcad 15 on a virtual Windows XP machine within my iMac Sierra. I have not used Mathcad for more than a month. when I came to use it this afternoon (9th June 2017) I could not start it up. Can...
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Bug in symbolics in combination with floating point numbers
Did we already discuss that kind of bug here?And has anybody an idea what the reason for this strange errror (recursive definition) could be?The error occurs when the frequency is negative and floating...
View ArticleIdentifying coefficients, and storing them as variables
Hi, I seem to have worn the internet thin, and have scoured posts here aswell and have not found what i'm looking for. i might have misset it, if so i apologice. Also, please excuse my english. So...
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Hello; I'm trying to open a mathcad file that I've been working on for 2...
This is the displayed message: The file type is not supported. Log file is located at C:\ProgramData\PTEc\MathcadPrime\Logs\MathcadPrime_Exception_20170610_125046.log
View Articlemsxml6.dll is either not designed to run in windows or it contains an error
msxml6.dll is either not designed to run in windows or it contains an error. what does this error mean, how can it be resolved ???
View ArticleReturning multiple variables from a while loop
Hi, I have been trying to get a while loop to augment multiple matrices, previously defined globally, until convergence is reached. I then want to access these matrices outside of the loop to perform...
View ArticleSolve-Block-Solution: non linear EQN-System
Hi! Maybe today it is much too hot and I have drunk too little water and coffee, but i can't find a stable solution for a defined problem: I have to solve a mechanical problem (dimensioning steel...
View ArticleQuestions about Excel table length, page number, and height of header
Hello guys, I have a few question about general functions of MathCAD: 1. I found that when using Excel Component, the whole length of Excel table has a specific upper-bound (about 1.5 times of an A4...
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Mathcad 4.0 Loses Pagination
G'day,There seems to be a bug in Mathcad 4.0 where it just loses pagination and things creep above the page break line.I've spent about an hour trying to fix a many page document only to hit save and...
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Linterp Problem
I have one Mathcad worksheet for interpolation. It works fine on a set of sparse data in the DATA 1.xls file, but the interpolation fails for the more dense data in the DATA 2.xls file. I don't think...
View ArticleMathcad 15 M050 Release?
The Mathcad 15 M050 release that supports Windows 10 was supposed to be 2nd quarter of 2017 according to the Roadmap. Has anyone heard anything at the PTC events on when this is actually supposed to...
View ArticleCan't find "data_files.zip" file for use in tutorials
Just downloaded the free trial of PTC Mathcad 4.The tutorial asks to download the "data_files..zip" file.I can't find it on the PTC web page. Can anyone tell where/how I can find and download the data...
View ArticleMathcad 15 Excel Component - invalid cell range?
In the attached Mathcad 15 work sheet an Excel component spreadsheet has been inserted. The spread sheet has a Visual Basic program that uses input from cells on sheet1 and outputs a result in cell...
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How to Extract Elements of a Nested Array
I am having trouble extracting elements of a nested array (that is the output of a program) for plotting. The bottom of the attached worksheet explains in more detail what I am trying to do.
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Prime 2 on Windows 10 ??
recently upgraded from Win7 to Win10. Prime 2 installed and activated fine. after opening a new sheet. i get an error for any function i create.even in the expression "x:=5" gives the error "this...
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ln(100 m), e^(3kg) etc
One question!Can we get answer here ln(100m)= ?Yes, if we have ln(100m)-ln(1m)=How see please ln(100m/10m)=... Second question!Can we get answer here e^(100m)= ?Yes, if we have ....What is it ...?
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