How to access interpolated data to use as a variable??
See attached Mathcad file and xls file containing data. I am trying to increase the number of time points in a field vs. time data file to then use in a subsequent calculation with the increased data...
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Indefinite Integrals
Hello community, I'm new to Mathcad so I need your help I try to calculate indefinite integral but it doesn't work, maybe I'm doing this wrong way?
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Flywheel analysis with Creo Mechanism
Hi all,I wonder if it is possible to study the relevance of the insertion of a flywheel in the motion chain.I expect to see something by looking the Net Load at the servo motor. My mechanism is a group...
View ArticleNew versions of older sheets
Just copied from today's Twitter feed:" Soon, a new worksheet library titled ”Roark’s Formulas for Stress & Strain” will be available for purchase, and it’s built only for Prime 4.0." We bought...
View ArticleI received a new license files because we purchased two new licenses of the...
I received a new license files because we purchased two new licenses of the program. I currently have the file on the server but I do not know how to load it. Could you please help me?
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Not enough memory for this operation! batch reading of "big" files
Hi everyone,I seem to be here relatively oft in the last times. I am trying to write a file-reading-loop where a certain number of files (in different directories) are read one after the other and...
View ArticleMathcad, Matlab, Maple, Mathematica..
Николай Гоголь "Женитьба"Агафья Тихоновна выбирает жениха:Право, такое затруднение — выбор! Если бы еще один, два человека, а то четыре. Как хочешь, так и выбирай. Никанор Иванович недурен, хотя,...
View ArticleIf Statement & Plots
Hello, can anyone help me with the plots for this solution? Thanks
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3D surface plot where variables have units
I know how to plot a 2D plot where the X variable has units but now I want to create a 3D plot. I have defined a function X(t, T) where t has units of time and T has units of temperature but when I try...
View Articlei have to define "n" functions variable with the index "i"
i have to define "n" functions variable with the index "i" that goes from 1 to n, in the same way usually is defined a n components vector. The problem here is that the components are not numbers but...
View ArticleMathcad 14 under Windows 10
I own Mathcad 8, 13, and 14, never used. I now want to use M14, on a Dell XPS desktop running Win10. Can I do this or do I need to drop back to Win7 or XP?
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3d surface plot from excel data?
Hello,I am brand new to Mathcad so I apologize if this is an easy question. I've been through the help, and the tutorials and have had no luck. I have a simple spreadsheet in excel of histogram data...
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Problems updating from Version PTC Mathcad 3.1 to 4.0
Hello, I have a Problem updating my current version of mathcad. It isn't possible for me to download the newest version. Can you tell me the steps which I habe to do? Thanks for your help.
View ArticleBringing mathcad calculation into word calculation report
Hallo, as for now im still working with mathcad 15 and now i have the problem that i can only copy every mathcad calculation site into word by marking everything and paste in as a bitmap because new...
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Heat transfer in cylindrical coordinates
I am trying to solve a problem of heat transfer in cylindrical coordinates with a boundary condition of convection in the surface. When I write the differential equation and conditions in Mathcad 14,...
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Mathcad and Victory Day
Хочу рассказать одну интересную историю в канун Дня Победы.Sorry, for Google translator! May be someone correct it!I want to tell you an interesting story on the eve of Victory Day.Была у меня первая...
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Sheets Mathcad 15 and Prime - one bug
I have two sheets - Mathcad 15 and Prime 3.1.I hope both sheet is equal. But there is an error in the Mathcad 15 sheet.It is a bug in Mathcad 15 or an error in my Mathcad 15 sheet?If I convert the...
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How to use VLOOKUP related to a table in MATHCAD Prime
Hi Every oneIn MathCAD 15 I was able to use vlookup referred to the tables inside the worksheetbecause any table has a specific name but because in Mathcad Prime there is no name related to table I can...
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Component Derivate for a DGL-System
Hi guys, I have a quastion. I give you an minimal example. I want to solve a ODE-system with the Radau-Solver. Therefore I need to build the derivate B to component X_2. In the picture you can see,...
View ArticleHow do you frame the Header and Footer in Prime?
How do you frame the header and footer in Mathcad prime? In Mathcad 15 there is a box that you can check off. I don't find anything like that in Prime.
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