Mathcad

Basic first lessons on creating signals in Mathcad Prime.Part 2 of 2. For  your use and or others you may know. You may request the Prime 2.0 File.When I have the time I plan to continue on to the frequency response.Which may not be soon.

I would like to do some practice with Mathcad Prime on numerical methods or optimization.I had done some basic to a little advance exercises using Excel. This worksheet has several tabs.The exercises mostly came from a book titled Engineering with Excel by Ronald W Larsen. I have the Kindle (ebook) 4th edition.You may use this worksheet for your study or pass it to a student or person who may need it.

As long term user of Mathcad, Prime is like hell for me. Could you please explain how to change the range (limits) for the axis', add legend text to be displayed instead  the x and y terms and remove this red frame...thanks

worksheet is attached here. Thanks in advance.

As per manual calculation delta = 1.75 deg

Hello, please see attached simple example created for Creo.  Does anyone have similar for SolidWorks?thanks in advance

I am trying to plot log-log plots of some equations that produce data in SI units.  While the form of the plots appears correct, the Y values are way off. The tick mark values also contain multipliers of 10 in some positions.  Here is the plot.  I would rather not send the file.  A plot should be a plot. The plotted equation evaluated at 100 km is shown.  Also, I cannot adjust the size of the unreadable font on the axis values.  What goes?  I am now transcribing all of my MatCAD work to MathLab because MathCAD as become so poor.

Dear Community I need help on how to convert data that are coming from a function "150" point into a vector of one column, My target is that after I finish the function I need to process this data by comparing them to a constant and divide these data based on the comparisonMy work is as following 1) I have a range called z, this range is then used in a function2) this function e(z) outputs are a range based on z 3) I then need to compare all the values that are in the range of the fn e(z) to a constant c4) for the values that are less than c; I need to report them as is 5) for all the values that are greater than c I need to report them as c+16) then I want to combine all the values again in the order starting from values less than c to values greater than c Please guide Thanks

Hi, I am trying to solve the eigenvectors of matrix k-lambda*m, similar to [vec, val] = eig(k,m) in matllab.However, there is no such built in function in Mathcad. I write a similar equation in solve block,but mathcad tends to return to the trivial solution. Is there a way to restrain mathcad from producing trivial solutions?Thank you guys!BestShawn

Video Link : 7009

Hi, Is it possible to do in Mathcad Prime an interactive template with action buttons (or if is possible if someone can share a sample template) where there could be a large set of formulae connected one after the other for specific types of scenarios. I would only go and click these action buttons and the formulae I need will be the ones displayed,I want to know if I can insert like an "action button" and be directed to the formulae I need. Is this possible in Mathcad prime? thanks

I suggest to add the function ctrl+enter to split an expression in Prime 3.1 like it is the case in Mathcad 15.

I'm trying to make a Mathcad file that can perform some basic statics calculations for a number of different load cases at once. I can get the solve block to work fine with single values for all my inputs, but once I try to start using arrays to run multiple situations at once, I keep getting a "This value must be an integer" error on one of the equations under the Given header. Any ideas, or am I just doing this the wrong way?

Good day all,I developed a stress analysis sheet however at the end there are some general equations that I have to represent some forces.However the plots have the corrct shape yet the axis values are off. For example my y-axis boundary conditions are 0 and about -80, yet the graph plots 0 and -800. My horizontal axis should be labelled from around 5 to 6 with 0.1 increments, yet shows 0.4 to around 0.52 with 0.1 increments.Can someone take a look and see if they can spot the problem ?

I have a problem in mathcad I do this problem -(100ohms/50ohms)tan^-1=  Now when I try to add a degree sign at the end it errors out.  I have done this problem and know it works however when trying to do it again this happens.  I noticed the only difference between the one that works (formula) and the one that doesn't there is a shaded out box before the degree sign (one that doesn't work) I have tried to delete it no go.  Any suggestions?

I would like to create an automatic index and titles in Mathcad Prime 3.1.

Hi,I am trying to install Mathcad 15 on windows 10 computer and it gives me same error every time. The error message is attached here. I tried using different computers and downloading software image couple of times to make sure, there is nothing wrong with the image. Please advice on how to install Mathcad 15 on windows 10 computer.Thanks,Anirudha.

Hi,Not sure which area I should have put this in.I have a piece of work I need to submit which I have completed in prime 3.0.However my lecturer needs it in the old file format i.e. MC 15.I have downloaded version 15 but cant work out if it is possible to convert back to the old file format. Is it possible or do I have to re do my assignment in the old software?Thanks,Andy.

Is Mathcad able to find the surface of minimum area defined by a hexagonal perimeter whose vertices are not necessarily all in the same plane?

Hello to everyone...I am trying to learn how mathcad uses arrays. I am looking at mathcad v.15's quicksheet example.Here is an excerpt that I don't understand at all.I am trying to create something similar myself......something simple, such as a variable with two colums and one row, but I am unable to reproduce that following the example mathcad provides. I have looked over all the help and quicksheets, but mathcad gleans over too much and doesn't come right out and specify how it is creating this kind of array --- with the braces "{a,b}" elements in the above "M" array....or matrix.Can someone shed some light on this please? I am stuck and out of ideas on my own.Thank you!

Hello,does anyone of you have an example on how to deal with matrices with Prime 3.1 and the API. I want to create a matrix, fill it with data and then send the matrix to Prime.The SDK does not contain any example for that.Thanks in advanceJan

Hi, is there any way I can use PTC Mathcad Prime for parametric design in Inventor?  I use Win 7, inventor v2017, mathcad prime v3.1.

Hi I have the following graph functions. However I want to get the maximum f(e) value but I do not know how to do it.How do you obtain Maximum value and minimum values of f (y axis value) and e (x axis value) respectively. same for minimum value.And how can you do this within a specified range. I tried to do this but it does not work.

Lets say I have such example:B effective should be the smaller of:   Span L/36     4*depth h   48 in How can I create such algorithm in Mathcad Prime so it returns a minimum value so it controls (or governs0. In some cases it could be a Maximum value.

In Mathcad15, is it possible to embed an object as an 'icon' in Mathcad file? I have many pictures and Excel files which contain the derivation/explanation for the equations I have written in Mathcad15. I basically want an icon linking to each picture which, when clicked, opens up the picture. I don't want to paste the picture in the Mathcad space.I tried Insert-->Object but using this opens a window for the Excel file. I want a icon which could be clicked and file could be opened.