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How to create numbered chapters and sub-chapters in prime3
Hello, I have to create a large matcad-document under prime 3 und want to devide it into numbered chapters. Is there something like a MS-Word chaptering, so that an insert between existing chapters...
View ArticleWorking with results from the Mathcad State Space ODE Solver
Hi, I usually work with range variables. I don't know how to work with the results from the Mathcad State Space ODE Solver. They are in a matrix. I want to subtract the results from the state space...
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Dot to comma in Mathcad prime 3.0
In Denmark we use comma instead of dot in math calculation. Is there someone who can fix it ? So i have a comma instead ?Jesper
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Mathcad 6.0 + and Windows 7
Any Mathcad 6.0+ fans out there? I've been using it since 1995. I got the Mathcad 7 and 8 upgrades and hated them. So, I've been using 6.0+ ever since. Mathcad 6.0+ ran fine on Win 95, Win NT, Win 98,...
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Mathcad Prime
Prime Users, Does Mathcad Prime has a built-in function to find the squareroot of a matrix? I do not see one with my M14. Thanks...
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How to change and append matrix items of a globaly defined matrix via program?
I want to create a global result table with fixed columns. From anywhere behind the definition of that table I will insert new result lines or modify existing rows. For modification, the first column...
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Symbolic solution for a system of symbolic equation
Hi there, I'am a new user on Mathcad software and i'am getting stuck on a very simple problem, which i can solve manually, but i want to practise a bit with Mathcad. My problem is the following, i got...
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Value of Sin (Theta)
Hi All, I am not sure why the value of Sin (Theta) is not coming out correct in Prime 2.0 (see attached). The calculator value is 0.342. Any advice? Regards, LS
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Koordinaten ablesen
Guten Tag, ich berechne gerade Datenspuren von Strom- und Spannungsverläufen des 110 kV Netztes und habe verschiedene X/Y-Diagramme.Wie kann ich einzelne Datenpunkte aus dem Diagramm ablesen? Bei...
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Default font for Mathcad Prime 3.1
Hi, I'm using PTC Mathcad Express Prime 3.1 for my UNI work. Unfortunately, I hate using Tahoma as my default text font. Is there a way to permanently change the default text and math fonts to...
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"A name is required here" error in defining Table/Matrix Components
I'm trying to build a table column by column and I'm getting the "A name is required here" error. I've double checked to make sure that I'm using the literal (".") and vector ("[") subscripts correctly...
View ArticleMathcad 3.1 crashing?!?!
Hi all,I've been using Mathcad Prime 2.0 and 3.0 for sometime and upgraded to 3.1 recently. Has anyone found that it seems to crash often like when copying large data (vectors) from one file to another...
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Plotting contour of two functions of multiple variables
Hi I have two functions, f1(x1,x2,x3,x4,x5) and f2(x1,x2,x3,x4,x5), which I'd like to plot with one function on each axis in a X-Y plot. The variables are limited to certain ranges, and I've been able...
View ArticleInstalling Mathcad 15?
Sorry if this question is posted twice. I'm new to your community. Just purchased student version of Prime 3.1 and Mathcad 15. prime installs fine (Windows 7) and works fine, but I cannot install...
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different Opti-method makes different paramter-results but same SSE?
Hi Friends,one more question.Here my sheets: In the first area I used Quasi-Newton and got fine results, nearly the same as the ideal values.But when I use LM I get much other results but both methods...
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SSE vs. ERR variable at a MinERR Solveblock?
Hi Friends,one short Question:Is - for an nonlinear model - the ERR variable at a MINERR Solve Block the same as the Sum of Squared Errors? (SSE)I have different values there.Thanks for helping and...
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Mathcad 15: Text Region Formatting
I was wondering if there was a way I could create some preset text option where I select a text box and then select something that I created that will bold, underline, and change the font size and the...
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How to enter unicode chars
How does one enter unicode characters?Specifically, I am trying to enter the Nabla (Del) character, Unicode U+2207. I found it used in a quicksheet example, so it can be done, but I sure can't figure...
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