Mathcad

Hi everyone,I have a difficulties on CLi: Trim(Vi)5 as follows. I think there is no problem about the formula etc, but maybe because of limitation in Mathcad 15. Please if anyone can help me regarding this matter. Your help really appreciated. Thanks.

Hello, Everyone,Need help with solve, N, fully . Thank you in advance for your time and help. Regards.

Do you have more interest solution?See please Re: Russian literature on Mathcad (VFO) Do you have others interesting problems?It is one my hobby English, Russian, German literature and Mathcad!

Hello,I have a problem with MathCad Prime 3.1 and units.Example: A: = 10 mm is goodB = .10 mm is not good, undefined variable.C: = 0.10 mm is good😧= .10 *mm is good.3.1 premium not automatically recognize the units as before if we do not put that point before the value.Best Regards.Denis.

I have found what looks to be a lot of usfull examples on the PTC website but many of them are Prime files, whereas I have MathCAD 15. Is there a way to see the content of of the .mcdx files without prime?Thanks,

Hi,I have a MathCAD spreadsheet that I would like to use in Excel.What I want it to do, quite simply, is this:In Excel, I have about 10 inputs. I want to take these inputs, and put them into variables in MathCAD.The MathCAD sheet will then do its calculation and return 1 variable.I will take that 1 variable, and put it back into Excel.How do I get Excel to do this?Thanks

Hi,I'm relatively new to Mathcad, and very new to programming. What I would like to do is use a range for a indexed value in a vector (this is my input) and have an output for each value used in the range. One issue is that there are a significant amount of steps from the input to the output, and I don't think it's realistic (for me anyway) to write a program to do the whole thing. Attached is the mathcad sheet I'm using. The vector I'm looking at is highlighted in yellow on page 4. The value I want to input as a range is the third row. The output is on page 15, also highlighted in yellow. It would save me a ton of time if I was able to use multiple values in that third row instead of changing it every time.Hopefully that makes some sense. Thanks!

Hi,A total newbie question here. What do I need to do to get a table of the 4th sub element of this result array? I just want to be able to access the data to paste it into Excel.

Hi there,I'm poking around in MathCAD trying to get through a pelton wheel design. I was looking forward to writing equations and telling MathCAD to solve them, even simple single variable ones. It seems to work okay but it's quite clunky, and my most recent one simply wont solve.Could someone please look at this and suggest best practices and also perhaps a way to fix my last solve? Is there a 'sleeker' way to do solves? In some similar programs you can just throw a ----> and it automatically selects, solves, spits out, and defines the variable

Mathcad 15 and Mathcad Prime 3.0 give various results. Why?Viktor

I have a problem where I go to install Mathcad 14 off the install CD and it fails to register about 20 - 30 different files. It also seems that it is missing files too. I tried running as administrator but to no luck. Anyone know a solution? Here is an example of the one of many files that are missing.

HiI downloaded MATHCAD prime 3.1 and was trying to open a mathcad file (*.mcd). I am not able to open. I have only the thirty day free trial and the "converter is disabled".The Mathcad files come from a textbook I have adopted for the class. thanksrungun

if we use lengthy formulas, it went outside the page frame. anybody please help me if there is any possibility to reduce formula length

Hi,I'm having a problem with this code. Please help me. The file is attached.

I'm a little confused about the limits for solve blocks. In the snip from the MC 15 Help file below, it says the Levenberg-Marquardt solver is unconstrained. Yet it then says nonlinear systems can contain up to 200 constraints. Seems like a conflict if an equation is considered a constraint. I may have my own answer, but I would appreciate some confirmation.So what does the Help file say about constraints? The next snip shows.Note in particular item 2. The first sentence is ambiguous...it could mean that equations and inequalities are both constraints, or it could mean that inequalities are the constraints. Reading on, "Use the following operators to create these constraint:". The list includes the equals operator. So to me, this says that equations are included as constraints. So how can you solve for an unlimited number of variables with only 200 equations, or less if you've used inequalities also?Then there is item 3. Again it mentions an equation or system of equations to solve. Th

We can choose in Mathcad 15 on method of ODE solution - Adams/BDF – смешанный алгоритм Адамса и обратной формулы дифференцирования - default; - Fixed (интегрирование с фиксированным шагом – на сайте http://twtmas.mpei.ac.ru/mas/worksheets/Euler.mcd можно увидеть сравнение этого метода с методом Эйлера); - Adaptive (интегрирование с переменным шагом – http://twtmas.mpei.ac.ru/mas/worksheets/rkadapt.mcd ); - Radau - алгоритм RADAUS для жестких систем ОДУ. We cannot do it in Prime o you know what method we use in Prime?Find please the answer here Video Link : 5779

Bei mir kommt immer die Fehlermeldung : Fehler bei der Registrierung des ModulsIch würde mich freuen , wenn mir jemand weiterhelfen könnte!mfg

In this simulation of three gravitating Newtonian particles, a blue "planet" orbits a red "star" until they meet the "dark star." The physics is simple, yet the numerical behavior is extreme. Indeed, Mathcad's numerical integrators have difficulty modeling the motions correctly.     Unable to play video. Please try again later.(view in My Videos)

Hello,In the attached program, a series of frequencies is measured using Fourier Transformation. The slope of the measured frequencies vs the actual frequencies shows a linear relation but the slope is not exactly "1". Could you please help me to understand why the slope is not exactly "1" ? Is the any analytic relation between the uncertainty and sampling specifications?Thank you very much in advance.Payman

Guten Abend!Ich hoffe jemand kann mir eine Antwort auf die oben gestellte Frage geben.Liebe Grüße

Hello All!I have an important project and the program doesn't open my file.It showed me an error: The file type is not supported. Could somebody please explain me how could I recover my data. It is really important for me.I hope somebody can help me... (file attached)Thank you very much!BR,Zoli

I attached file with solution for beam on elastic foundation using Bleich method. I am struggling with the graph of shear forces. When i use dimensionless variable xi for graph plotting everything is just fine but once i convert the dimensionless variable to one in meters ( dividing dimensionless variable by certain coefficient alfa, relation defined at the beginnig of the worksheet) i am getting discontinuity of the graph and have no idea why. Also trying to find place using find function where Q(xi) equals zero( should be between two peaks) i result in failure. If anyone could provide any helpful advice/answer i would really appreciate it.

Discover how easy it is to create, manipulate and explore with three dimension plots.Link to the video on YouTube, http://www.youtube.com/watch?v=O4nKH8LN3lE&hd=1Run and upload your own demo of creating 3D Plots in Mathcad Prime 2.0

Can someone help me with this file? I cannot plot the graph, even though I get values at various point along the curve.Thanks