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simplify program if possible

dear ptc community - thanks to mike (num 1) i believe am starting a discussion right - please see attachment and see if someone will comment on it - thanks joe

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Plotting a simple straight line in 3D

Hello... I can't believe I have to ask...meaning that I can't figure this out, but here goes. I have been trying to create a mock-up plot in 3D (x, y & z), and each thing I try I end up having to...

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Variable undefined and placement

I'm new to MathCAD and am having some hopefully easily solved issues. I'm attempting to recreate a document, and the first thing is a quadratic equation. The variables in it, a, b, and c are all to be...

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Old Solve() Function?

In past versions of MathCAD, there was a solve() function.  Since this is used in some of MathCAD's original Mechanical Engineering worksheets, what replaces this function in version 14 so I can...

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Page numbering

Am I missing something, or are page numbers not able to be offset by the user in PRIME (e.g. start numbering at '4' instead of default '1')?  I typically use Mathcad as a support to other reports and...

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numerical integration

I can`t to make numerical integration of function Pko(t) and Pno(t) but Pno(t) exists analytically

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Is There a Drop Down Menu on Mathcad Prime 3.0?

Is there a drop down menu on mathcad prime 3.0? We are updating our Mathcad files from Mathcad 15 to Mathcad Prime 3.0 but we are having some issues with the drop down menus. Also, the regular mathcad...

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cspline with oscilating data

I have a curve I'm trying to fit with cspline and interp (see the attached calculation).  Unfortunately, my y axis data oscilates so I had to write my function in terms of the x axis and use csort to...

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T-stub method

How can I find Alpha if "m", "m_2" and "e" are known. (I'm using Mathcad prime 3) 

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Setting up a MathCAD 13.1.3.0 Licence Server

Hi, I have had to move the licence server for MathCAD 13.1.3.0 to a new server. I have a reconfigured licence that should work on the server but I do not know how to install the licence server itself....

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Mathcad 15 slow in M020 and M030

I've been running Mathcad 15 M010 for the past couple years.  I've been a using Mathcad since 1995.  It runs fine with my worksheets with the occasional crash.  I saw there was an update in December to...

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Math Cad to Creo

We had success loading the wing Math Cad file into Creo and were able to draw the cfdrootsection and cfdtipsection in creo and did Thru Point.  We have not been able to find the features needed to...

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X Y plots on MathCAD 15.0

Hi, Can someone explain how to plot the graphs of y=x^4and y^2= 24x on the same plot to enable me to work out the enclosed area between the two curves. Thanks in advance Matt

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Re: PTC Mathcad Matrix to C++ Code

Documents created by PTC staff don't allow for comments - so this is an attempt to comment on a recent document posted. The file recently posted by Brent Edmonds...

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Functions

Quick question! if cot(theta)= value , what function do i use in mathcad to find "theta". acot doesn't seem to work. Thanks!

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Calculating Pile Angle from a reference Pile Within a Pile Group

Good Afternoon Community, Would anybody please help me with attached file. My goal is to calculate the spacing and the angle in a 3 X 3 pile group assuming each pile as a reference point, my spacing is...

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Help - Simple Mathcad issues in solving a given problem

I am particularly new to Mathcad, and I was assigned a couple of problems in a Thermodynamics course I am taking. I would be most glad if somebody could please help me with a few issues I am having....

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Overview tab is missing a lot of threads!?

Is this as it should be? Its not a Mathcad question but deals with this community software. When I look at the tab "Overview"at "What is Everone Doing?" I see much less threads than when I chose the...

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Temporarily Disabling the Interpreter in Prime 2.0?

Hi, It would be interesting to have a response from PTC on this: Is there a way in mcad prime 2.0 to temporarily disable the "interpreter" (for lack of a better term?) in order to facilitate the speedy...

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Given/Find command, variable not defined

Hi all,  I'm trying to solve a system of equations of motion using the given and find commands in Matlab. However I get a variable undifined error on the find command and I cannot figure out why.See...

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