Mathcad

Hello,I have little trouble with print table from excel to pdf. I copy table from ecxel and paste as special as excel sheet to Matched 15 and than I can not print table as in view. It prints me just black square. Example is in attachment. I use adobe printer.Thank you.

Hy!I have a really important project deadline tomorrow and the program doesn't open my file.. I am using Mathcad Prime 1.0. Last time I used it, I properly saved the file and when I tryed to reopen it, it showed me an error: The file type is not supported. The file doesn't have any pictures in it. Please explain me how could I recover my data. It is really important for me.I hope somebody can help me...Thank you

Hello all,I work on modeling / simulation of some thermal energy system in Mathcad 15. The existing model works on the equation oriented approach, at the end all the mass and energy balance equations are gathered in the given-find block. Now I want to "modularize" the program - the components of the system are to be black-boxes, which have inputs and outputs (more precisely input and output streams, which are vectors of parameters). I was thinking about defining modules as functions, but the problem is I can not use boolean equal sign inside a function, that I need, since the whole system of equations / functions can only be solved numerically, in case of Mathcad in Given-Find block. So, every black-box would be expressed asFunction(X,U) = YwhereX - vector of input streams (if particular black-box has more than one input stream this vector will often contain nested vectors)U - vector of internal parametersY - vector of output streams (if particular black-box has more than one output st

Video Link : 5984

This beam worksheet is attached in Mathcad 15 and Prime 3.1 format. The end user enters the number of point loads, p, and the number of distributed loads, z. Is it possible for Mathcad to take this value entered and create/trim the number of entries for point loads (P1, y1) and distributed loads (ws1, we1, zs1, ze1) following them? This way the end user doesn’t have to trim off or add additional entries on their own.

Video Link : 5980

See the animation here Case 21: 2 planets and 2 satellitesTwo frames of the animation:One question?Can you using my Mathcad 15 sheet create one stabile (more interesting) case?

I would like to filter the table returns using a variable in Mathcad.

Any one can help me to simplified the mathematical expression with a constant value of c1. I am using Mathcad prime and I need to get the (le) result considering that c1 is a constant value.with Attached file

Recently I've converted some my Mathcad 14 worksheets for use in Prime 3.1 using PTC's converter. The converter seems to work well be leaves lots of red arrows and red margin marks. How can this marks be removed from the final sheet? I can't seem to click on them.

Why mathcad round, for example 1.25 to 1.0 in my equations? And what can I do to solve this problem? Thank youPourquoi mathcad arrondi, par exemple 1.25 à 1.0 dans mes équations et que puis-je faire pour régler ce problème? Merci

Greetings, all,I am using MathCAD Prime 3.0. I am attempting to model 1D advection-dispersion in groundwater using, strangely enough, the advection-dispersion equation. Where the problems start is getting the results out of the model. I've attached the MathCAD file I'm having issues with.I set up the function, which takes two variables, x (a length) and t (a time) I am able to create a range variable, k, going from 0 m to 1200 m in 10 m intervals. I use this range variable to create a nice set of plots.Now, what I want to do is evaluate the function C(k,t). The results appear to go into a table. But I cannot figure out how to:a) Export these results to a text file or;b) Include these results in an Excel file Ideally, I'd like to be able to assign a variable, or at least a vector, to the results, so I can manipulate them later. But I can't figure out how, and I've been struggling with this for about a day now. I am a fairly new MathCAD user, and find the documentation a real struggle. T

Hi there,I'm an experienced user of Mathcad and use Mathcad 15.0 (M010 [MC15_M010_20110622])I encounter many bugs. Here is one.Atached is a program concerning calculations on gears. Nothing complex, but with many variables, just following the norm. On many of the variables I need two or more [=rows(z)] values. In this case two. Use index j for that and ORIGIN=1.In the course of the program several variables with index j are calculated. Some go wrong and show a complex answer; I corrected the values adding an extra formula row for index =1. These, in fact unnecessary lines, are marked with an A in front of the line. You can test by deleting an A marked line.The program produces a matrix of 2 * 24. The columns are defined at the last row of the program.Can you advise me on this one?

How can I put the correct summation in my formula ? If you will see D seen undefined.With attached Mathcad Prime ..

I was trying to do some basic calculations for the cooling cycle. Multiplication/addition/division/etc. with some variables I set. Turned off computer and when I went back to continue I get this error:The file type is not supported. Log file is located at: c:\ProgramData\PTC\Mathcad Prime\Logs\Mathcad Prime_Exception_20150407_164625.logI was wondering if there is any way to get back at the file without having to start over from the beginning. Attached is the mathcad file I was attempting to open and the Log file referenced in the error.

Hello,It is possible to wrap a longer formula in Mathcad-Prime, so it can fit in the boundaries of the page ? Jeff

Hello,i use Mathcad Prime 3.1, 64bit Version under MS Windows 8.1 Pro x64. In a bigger worksheet (ca. 20 pages) the following definition leads to an error as shown in the attached Picture: If i copy this definition in a new file, it works properly.If i delete the definition and copy it back from the other sheet, Mathcad Prime crashes and shut down (very slowly).What may be the reason for such an error?Many thanks for any answer.Kindly regards, J. Dessecker

Hi, I'm having trouble with the attached document. I'm not getting the right answers.... or any answers at all. ThanksJackie

I have a set of data that has appx 27,000 lines. The data is in excel. I can plot the data from tables but is it possible to animate the data starting from the beginning of the data? The data mimics a hysteresis graph and plots nicely. I would like to animate the data.

I need to expand this summation, but the coefficients a_n are taken as constant, instead of a_1, a_2, ....a_nI cannot define a_x, because they are unknown, and I need the symbolic answer, not a numerical one.Also, how do I get the factors of x^1 first? (it starts win x^20)PD: Can I write latex in this forum?

Hi..I have installed Mathcad Prime 3.1 and as PTC announced in his promo that Mathcad Prime 3.1 comes with API.But I am not able to get how use it. As I search for user guide but unable to get it.So please can you help me to get userguide or let me know how to use Mathcad Prime 3.1 API ?Thanks,Prashant

The attached Mathcad 15 worksheet (hopefully more folks can open this instead of Prime 3.1 format) is being created to determine the shear, moment, slope, and deflection of a simply supported beam. Towards the end of the worksheet I am attempting to create a vector that includes the point loads (y), distributed load start points (zs), and distributed load end points (ze). Is it possible to write a function that creates a vector with a total length of the sum of these smaller vectors and sorts the values by increasing length? The points in this vector give the points where the moment function is discontinuous .The total length of the vector will change as the number of point loads and distributed loads change. Once this vector is created I'd like to use it as integral bounds to determine the centroid of the moment function between discontinuous points. Is it possible to set the vector and the vector +1 as integral bounds?As always, thank you for your help.

I have created I think most difficult function of IAPWS-IF97 formulation - the function wspV3PT(p, T) - specific volume (of density) of water/steam near the critical point (region 3) - see the description this function and the link on my on line calculation here http://www.iapws.org/relguide/IF97-Rev.html   Mathcad animation has a lot helped me to find bugs my wspV3PT function! See one animation above!     Unable to play video. Please try again later.(view in My Videos)

I did the program correctly.But, when I try to plot i(n) versus vk. I am gettting error as "All evaluations result in error or a complex result".can anyone help me.Thank you.

Hello again,i'm stuck with the following definitite integral:As you can see, the function is quadratic in x, but Mathcad Prime isn't able to evaluate the indefinite integral as ist seems. The integration variable should not appear at the right side...What could be the reason for this behavior?Many thanks for any Response.Kind regards, J. Dessecker