Mathcad Skill Assessments
An old topic, but still. Mathcad and Mathcad Prime skill assessments: https://proficiency.ptc.com/Mathcad 15.0 Basic - This set of questions tests your proficiency in using the basic Mathcad 15.0...
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I graphed a line in the x y plane that begins at (-9,6) and stops at (2,4)....
I graphed a line in the x y plane that begins at (-9,6) and stops at (2,4). This is because a college algebra book asked to consider the distance FROM P1 (-9,6) TO P2 (2,4). The authors then mention...
View ArticleUsing Prime 3.0, the determinant function does not handle a matrix with...
When I load a matrix up with al reals the |A| or det(A) works fine and returns the value. If I add a +1i or any imaginary number to an element, the |A| or det(A) returnb 0. This frustrating since I...
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Problem with polts
Hi I have one small problem with Mathcad plots. Mathcad plots my function only in part of it insted of filling whole XY plane. I attach my mathcad file as an example. What can I do for the plot to be...
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Can I hide keywords in Prime 4 ?
Hi can someone help me with hiding keywords in Prime 4 ?@
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Geometry challenge
Nothing to do with Mathcad, but I know some of you enjoy a good challenge. And I'm stumped. Here's the situation: Two circles of different diameters, one vertically offset a distance e from the...
View ArticleGetting MathCAD to stop cancelling some units?
MathCAD is too good. It's doing more than I really want it to do, particularly with some units. Today's problem is the pound force. MathCAD knows the definition of the pound force, and the problem is...
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Generating many plots
I would like to generate many plots using a range of different parameter values. I did 10 in the attached document manually using Quickplot. Is there a way to do this more efficiently especially if I...
View ArticleFunction Problem
Hi Everyonecan anybody help me about the problem in attached sheet?When Mathcad knows "X"is foot why it says this variable unit is not compatible and does not do the rest of calculation ?Thanks in...
View ArticleA 3D graph that is easily plotted in Mathcad 15, cannot be oppened in Prime...
I converted a Mathcad 15 file to Prime 4.0, and one of my 3D graph cannot be plotted in Prime 4.0, the message says: "the number of plotted points must be below 40,000".the only difference between the...
View ArticleMathCAD Prime 3.0 & Roark Toolkit, possible?
Hi, If someone could please advise on the followings. Our company bought Mathcad Prime 3.0 licenses. One of our users (based in Britain) wants to know if Roark Toolkit is available in Mathcad Prime...
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Legacy MathCAD "trace" in MathCAD Prime
MathCAD 15 has a different idea of "trace" than MathCAD prime, and it is this difference that is preventing me and my group from transitioning to Prime. The way that trace worked in MathCAD 15, is when...
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MathCAD Prime Controls Tools
Are there available Control tools in MathCAD Prime 1.0, Same as MathCAD 15 has (Insert/ control/....)Thanks in advance for your help!
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I graphed a line in the x y plane that begins at (-9,6) and stops at (2,4)....
I graphed a line in the x y plane that begins at (-9,6) and stops at (2,4). This is because a college algebra book asked to consider the distance FROM P1 (-9,6) TO P2 (2,4). The authors then mention...
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calling "HELP" Function generates an error message
Hi, When calling the Help Function in MathCad Prime 3.1 or MathCad Prime 4.0 i get the error Message: I'm working with Windows 10 and Java is still up to date. Has anybody an idea? Thank youregards,...
View Articleprogramming tutorial task 3-1 for prime 3.1
I have a very basic question. the for loop example in programming tutorial task 3-1 for prime 3.1 does not work as stated. What is wrong?
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MCD File from 2003
I am trying to open a worksheet created circa 2003, the file extension is MCD. However Prime does not seem able to open it. I was able to open these files with 15, which I now no longer have access to....
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Excel and Mathcad
Hi All, I sometimes use the excel function in Mathcad to aid with some back end processing. One of the things that bugged me in Prime 3.1 was that you could not use an excel component which had VBA...
View Articlespline erros and problems
Dear all,I have been trying to do a cubic spline for on a mechanical spectral response. Unfortunately the spline does not work, can anyone explain to me why is this happening?I have used it in the past...
View ArticleRedefine or erase predefined unit
I am using MathCad 15 and am working on some simple calculations to get used to the MathCad environment and syntax since I am pretty new to using MathCad.Unfortunately I ran into a seemingly small...
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