Mathcad

See attached table with values in rectangular format using Prime 5          

Hello , new in MATHCAD ( today since 5 houres now), I've a small problem. As you can see in "test2.mcdx" , I did something wrong but cann't find out what ? Can someone help me on the right track ? Marco , France Thank you all

Hi all!   I am thinking on a problem for work and I am trying to solve this ODE with odesolver. I am new to Mathcad and have been at it for several hours and cannot figure out what I'm doing wrong. Odesolve gives me this error:   "The number of rows returned from the function arguments does not match the number of equations to be solved"   If anyone could lend me a hand I would be eternally grateful.   Thank you!

The result of the minerr is NAN the attachment file contains the program and the results please anyone can help me to find the error

Hi, I'm trying to figure out how to solve a equation with Mathcad, since it keeps displaying the message that no solution can be found. In principle it is a cubic equation that needs to be solved, but I don't know why this happens when I input units instead of simple numbers.FYI it is a weir design for a spillway. 

We are trying to convert files but fails. We are using Mathcad Prime 6 alongside Mathcad 15 and getting the attached error every time for 3 files we need opened. Please help.

Dear all I notice the Mathcad Prime, when we use build-in function of eigenvec , Mathcad Prime include the Normalize the result. my question is how can we get the result without normalized form ?Thank you

1. I think that time(0) sec= 50 yr is a begin COVID-19. Can you in Mathcad find this data ??.??.2019? 2. What the maximum n digits of pi we can find in Mathcad? 3. I forgot... input later  

One professor of mathematics read my article in the attachment and said that figure 2 contains a gross mathematical error and because of which this professor does not want to talk to me. He does not want to tell me about this error, and I (not a mathematician) cannot in any way find it. Help me, otherwise I’ve been sleeping badly for two nights... Prime 5 - OKPrime 6  

Dear all I have column Matrix A=[1 3 5 2 4] ,I want do operation of Production of matrix A by element. The result will be A=1x3x5x2x4=120 Thank you

Hello everyone,    I have a question about solve block. Please see attached file.   How do I use symbolical solutions of solve block etc. automatically ?   Please advise me.   Thanks.  

I have this k_1 matrix is there a way to expand this matrix to 6 by 6?

I am trying to simulate RC Circuit with Pulsed Input. I am getting small notch at the transition, Which goes away at high tau values.   I am new to mathcad,Please provide insights.   Regards,   Shiv  

Hi,   I've got a simple question:   When I multiply two variables(mm x N), the result always is in Joule (energy), but I want it to always be in Nm (torque): a:=5mm b:=100N c:=a*b=0,5J   I know, that its possible to change the Unit from J by manually typing "N*m". But to do this in every line is not very nice. I don't use the unit joule at all. Is there a way to set N*m as the default unit in Express 4?   Thanks, Maik  

Hi,   Very new user of MathCad here, so I really need some help.   I am trying to create a continuous worksheet with geometrical optics formulas and calculations. Basically, I would like to have a bunch of formulas defined in the first pages of the worksheet (with comments, etc.), and then to have sections with calculations for various cases. For example, say I define the lensmaker's equation, and then 10 pages later I would like to have a calculation where all the variables are defined and MathCad would give the correct value for lens power. I understand that this is pretty straightforward, I could just use global definition for the equation, then define each parameter, and finally evaluate the result. And if I am not mistaken, I could also do this multiple times in the same worksheet, that is globally define the equation in the beginning and then define parameters for various cases and evaluate the result for each one.   But the thing is that I would also like to be ab

Hello,   when I use solve, is there any way to hide/format the solve output? Namely, printing "->  24.109V" in the following example instead of the crazy fractional output that bloats the document and reduces it's readability?     Thank you all.

I'm solving for unknowns and I thought I could just pick a range for the variables and brute force method a solution. I defined the two variables over a range and called the function and it returns an error that doesn't come up in a google search so I'm at a loss currently. Any help is appreciated.   Trip

I am trying to solve a system of equations but I have 3 knowns. When I try to define the knowns, if I use a subscript, I get the error message: "these units are not compatible" or: "the variable is undefined. Check that the label is set correctly."   I've defined variables and knowns with subscripts before and I don't know what I am doing wrong. Thanks for the help.   PS: This is a continuing post from an earlier problem and I keep on running into new and exciting problems 🙂  

Hi,I have used quite a lot of the functions in mathcad, however for the first time I have to output some data into excel from mathcad.I have a graph with two variables (x and y axis)I want to input one of the variables in column A and the other in column B.I have attached the file as well.Any help will be much appreciated!

Hi,   I was hoping someone might be able to assist with converting a .xmcd file to a Mathcad prime mcdx file.   Please find file attached.    Many thanks,   Phil

Dear Specialists,I am a using Mathcad Prime 3.1 .InkIs this version able to transform xmcd to mcd ?I want to confirm attached xmcd file, but I can't do my version.Could you please advise me how to tranform?Best regards,Shinichi

Dear everyone  can mathcad prime can do animation? thank you 

Hi everyone.  I haven't been active on this site for some time, but thought of you (especially @ValeryOchkov) while watching some math puzzles posted to YouTube by Matt Parker (mostly to his second channel, but some on his main channel). Hope you're all doing well. -Mark

Hi    What is CWD setting in mathcad ?

  As in the picture, when I compute X the first time, I didn't put any units(because there is no unit), and it gave me error. I resolve the problem by put its unit as lbf/lbf, which is also unitless, same as previous, but now it worked. Why does this occur? Also, if I would like to change the result unit in the matrix, is there a way to do it? Or I can only do it explicitly.