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New problem with a catenary – a specific pendulum
Newproblemofthecatenary – a specific pendulum.We loaded our catenary with weight and looked like changing its form – see please here http://communities.ptc.com/videos/4438. If the weight is too heavy,...
View ArticleCreate a function as ODEs solution
I try to create a user function as a ODEs solution for this taskhttp://communities.ptc.com/message/223872 I do not know how to do it with the odesolve function but I know how do it with the rkfixed...
View ArticleCopy part in Mathcad
Hi! I have a problem when I want to copy a part of my Mathcad 15 worksheet.I first mark the part, I press ctrl + c and then ctrl + v to paste it. If I do so Mathcad crashes. My first thought was that...
View Articlepassing a vector into a function
Pls. see attached PNG file, a screenshot of the page with my question in orange.The spreadsheet is attached. The question is on the 2nd to the last page. TIA.
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Tolerance Calculation in Mathcad
Hi all, After doing so many complex design and engineering calculations, i am stuck with this simple plus minus calculation.I have to do this addition and subtraction of dimenssions with tolerances, as...
View ArticleSolving BVP using Mathcad Solve Block
Hey all, I was given a boundary value set of differential equations for the temperature profile and heat flux of a fin as a homework assignment. My professor showed us how to solve it using sbval in...
View ArticlePTC Mathcad Prime 3.0 now available
PTC Mathcad Prime 3.0 is now availble for download - either as a CD Image or as a web installer. Active Global Support customers can download the CD image from this location:...
View ArticleSolution to the compatibility problem MathCad 14 with Windows 7
Dear Folks! I found the solution to the problem mentioned: The problem is that MathCad 14 does not work correctly under windows 7 (32 and 64). The solution: Install MS Visualstudio 2005 prof edition...
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Error when installing trial of Prime: "The was no endpoint listening..."
Hello, Could anybody tell me what this error message means? I'm trying to install a trial version of Mathcad Prime and I'm requested to fill in the account information for the PTC-account right before...
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Solutions comparison / Integration in Excel
Hi everyone, I'm starting using Mathcad, so maybe I am just missing something. What I want to do seems really basic to me, but I spent hours looking for that and did't find a solution. The problem is...
View ArticlePlot a graf
HelloI havegreat difficulty indrawing agraph i Mathcad 14.When Itry to plotit, I allways get the errormessage: "all evaluation resulted in either an error or a complex" I would be nice if someone could...
View ArticleUnderstanding issue
Hi everybody, Im really struggling with this MathCad worksheet that I have to do!We have a foreign lecturer and I struggle to understand him!So if someone could walk me through this that would be very...
View ArticleText as a result
I've done a short programblock, where the result asa text is assigned to a variable.Simplified like that: text:="Results er ok." Now is it possible to just show the result of the variable "text" in...
View ArticleVideo for thread: http://communities.ptc.com/message/228379#228379
http://communities.ptc.com/message/228379#228379
View ArticleMC 15 mpl_exception
I'm using MC15 m010. When I run the long program in the attached sheet I wind up with an mpl_exception error message. None of my co-workers have ever run into an mpl_exception. This same sheet runs...
View ArticlePrime 3.0 Custom Functions (string arguments)
I have a user function for Mathcad 15 that works great (in Mathcad 15). I'm attempting to build that .dll for Mathcad Prime 3.0. After compiling the code (linking the mcaduser.lib that is distributed...
View Articlepassing a vector into a function
Pls. see attached PNG file, a screenshot of the page with my question in orange.The spreadsheet is attached. The question is on the 2nd to the last page. TIA.
View ArticleAnd now it crashes when I load my file...
I recently migrated from Mathcad 15 to Prime3. Not only does Prime 3 feel very sluggish, does some UI things funny, mixes huge and tiny fonts (plots), but I'm beginning to think it's as buggy as a...
View ArticleDrops and Wind
Alpha=0, 30, 60 and 90 degAbout the problem - http://communities.ptc.com/message/228461
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