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Dear allI try to change from Input to Function !!!!!! Purpose!!!!- Delete (1.Old Input) and Put (3.New Input Under Area) - Correct and add new Variable (a,b) to (2.Existing function) ) and every functions in the area have (a,b) as new variable additionally. as picture below and attachment file Thank u
I would like to call .exe and to pass parameters to it, like this: program.ex
I tested a new feature of Mathcad Prime 7 - the converting files from Prime (mcdx) format back to Mathcat 15 form (xmcd). See in the attachment what I did!
Hi Help with smoothing function please. I am having issues formulation a smoothing function. Errors like "This value must be a vector of real numbers: pop up. A working example will help a lot. Prime 6 File Attached.
Hello,What is the reason for these two different results?(The result with Mathcad function is good)But I think, if I am not making a mistake in the first approach, both results should be identical. So, what am I missing, or what am I doing wrong?
Good day. I want to ask how can I expand these example function to an infinite series of graph? I already have a trial graph, but I want to learn how to expand it infinitely. My function keeps on getting errors on plotting. Hope you can help me. Thank you in advance.
I am trying to interpolate values from a table. I have attempted to follow previous posts on the forum, but still have some errors. Any assistance would be appreciated.
Is this a Prime 7's symbolic bug of solve? The answer I want to get is shown as follows.
All numbers are natural numbers. (Integer of n>0). How to solve the equation? Prime 7 can not solve the answers. The answers are
Are these symbolic bugs of solve of Prime 7? I want to have the answers as x=2.
How to write a simple expression with multi-level parenthesis in Math Cad Prime: A={[(2+3)*5+(4+1)*8]*7+(2+4)}*6 This is very easy in Math Cad 15, but in Math Cad Prime when I open a parenthesis the program automatically inserts closing parenthesis not in the location I need; very frustrating.
Hi Folks, I just got Prime 7 and tried to do a sample calculation for a class. It doesn't seem to be able to evaluate a very simple integral. V15 and MATLAB both get the right answer with no problem. The weird part is that it only gives the wrong answer when the number is 4. I didn't see a problem with other numbers. This was for a lesson on Fourier series. Hopefully, the problem is me and not Prime 7. I most appreciate any suggestions. Mark
Hi I have to use the find function to find A but no matter how i change the Dp1 The A remains the same at the end , but if i change the Ainitial A takes value of Ainitial The second picture contains all the data in a
Hello dear friends, Even though I have copied CoolPropMathcadWrapper.dll file to C:\Program Files\PTC\Mathcad Prime 3.1\Custom Functions, I still cannot reach any functions of the dll. I searched on the Internet but I couldn't find anyone who faced the same problem. I would be really appreciated if anyone could help me.
I have 2 questions: 1- hiding the collapsed regions: I saw the answer in another older post dated 2012, but it does not seem to work with me. I am using MathCAD prime 6.0 ... Am I missing something? 2- Is it possible to create nested hidden regions? (i.e a hidden inside another hidden one...Thanks
I am using Mathcad Prime 4.0 M010Looking at Task3-1: "Modeling ODEs in State-Space" in the help file it does not appear that the C or D matrices are used in the state space solution. Can you explain how these matrices would be included? Also, is it possible to use test data (force vs time history from a load cell) for the input forcing function instead of an equation? If so how would this be accomplished. Thanks!
I have a worksheet that contains hundreds of scriptable objects. I opened the worksheet disabling the scriptable objects in order to work on other areas more easily assuming that, when I opened the worksheet selecting the option not to disable scriptable objects they would all be re-enabled. Is there an option I've missed to enable all scriptable objects or does anyone know of a workaround?
Help a Mathcad-beginner out! I have programmed a design-model for bending of one single cross-section for a floor slab. I want to optimize this calculation-model to be able to calculate for several cross-sectional dimensions. My first idea was to vectorize the different values, but it wasn't as easy as i thought because of several dimension-errors. What is the best solution to be able to compute this for all different combinations of cross-sectional dimensions (hw,bw,hf)? Regards, Lisa (Mathcad prime 6)
How can I define the variable that I already found using solve symbolics, without copy pasting the result? I tried using the solve block, but I couldn't get the results for some reason. so I converted the two equations to one, then I used solve symbolics and found one of the variables. However, when I tried to I try to write the variable which I already found, underneath, it says the variable is undefined? The variables I need to find are Ft1 and Ft2
Hello everyone I attached tow work sheets with PRIME7. I was very surprised about I1 ... Is this a bug? Or is this joke?
I am using a simple if statement, regardless of the value of the defining variable it prints out the second term's value. However, if I give the file to a coworker the if statement works correctly. Unsuccessful things I have tried: * Two separate coworkers opened the file and it worked correctly for them without modifying anything. * Changed defining variable to something completely undefined elsewhere. * Rebooted my computer. * Uninstalled v15.05 and reinstalled. * Uninstalled v15.05 and installed v14.35. I am loosing my mind. I have no idea what else to do.
.... I am overwhelmed with pain ..... .... and now how do I do it?!?!?!
I have been plotting current passing w.r.t time in Mathcad Prime 7.0. But it gives the message, "Plotting failed, Replace complex values and NaNs by real numbers". It is a simple program and there are no complex values and NaNs. I can't figure out what's the reason for this failure. But when I plot the same program in Mathcad v15 it plots successfully with no error. I am wondering whats the problem with Mathcad Prime 7.0. Is it a bug?
Hi all, I hope all of you are enjoying life! I am working on finding the stationary points of function of several variables f(x,y). Problems: 1- How do I solve a system of equations without knowing its guess values? I took me a while to get the values x=5 and y=10 otherwise the equation solver does not work. 2- It seems that I have inputted the equations wrong to find the nature of stationary points ? Can anyone give me advice or tell me why is this not working? So, I1 should be a negative number(I think) The correct answer is: a saddle point at (1,-1) [according to the maths textbook] (Update: problem 3: how do solve an equation that has more than one solution? when I used solve block it only returns one solution) Please have a look at my worksheet.
any idea ?
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