Mathcad

Hello, Everyone. From the following : Thanks in advance for your time and help. Best Regards. Loi.

Hi Everyone.From the following : How to Clean (and UnClean) ScatterPlot Points ?Thanks in advance for your time and help.Best Regards.Loi.  

Hello, I am Jurjen Huisman I lived in The Netherlands, but now I live in the Philippines. I replaced my old email  and now my license is not available for MathCAD I can not find the product code. Please can you help me?

I thought I was making an innocuous change in a program, but it causes the For loop (or maybe the Solve block call) to fail. I haven't been able to figure out what the problem is. Worksheet is attached - program is shown at the bottom. Thanks in advance for any help.

Hi Folks, I'm writing out an example for my students using Prime 7.  I'm hoping to avoid having to explain the goofy plotting functions and all their limitations.  Has Prime 8 moved to a single plot function like V15? Fortunately, it looks like there is a V15 site license available here.  That's the backup plan. Thanks, Mark

Hi Everyone,From the following : How to Rotate a quadrilateral and Plot its image on the Graph ?Thanks in advance.Best Regards.  

I need to integrate MathCAD v5 (1994) to my project. How can I do it? Do you know some good libraries or you know how use P/Invoke in this case?

Hello We is it possible for me to download Mathcad 7? - Steffan

This expression is giving divide by zero error  

My license isn't working after i upgraded to win11

Hi Everyone,From the following : How to Plot the contact-point of ΔACD (Red-Blue-Orange) and inscribed sphrere and Add that point on the Graph ?Thanks in advance.Best Regards.

Hi.  Im kind of new to mathcad and im trying to make a function whitch can calculate the equivalent line load for a road. I have used a document which has the calculation i need, but unfortunately it does not work for me.  Can any of you see what is wrong, thanks in advance.   

As per this thread - same issue        How to solve the the expression is divided by zero in the above - attachment mathcad prime 8 files

Hi Guys, I'm doing assignment related to passenger transit probability which indicates the probability that a passenger chooses to travel from floor ''i'' to the floor ''j''. This is only 4 floor building.''P_arr'' is an arrival rate on each floor and ''U'' is a dedicated population on each floor. This is a formula which I have to use. And this is my initial matrix from Word for calculation's Does anyone know how to create a matrix 4x4 like below from vector ''U'' and vector ''P_arr"?     This is actual case study from one of journals and there are results for this if this helps a bit I would be very grateful for helpGreg

Is it possible to get a ruler and paragraphs up on my view in Prime 7.0 ?If so, how do you do it?

Hello, I am working on a simply supported beam calculator. I have everything up and working but I am having trouble when it comes to determining the maximum of the displacement and it's corresponding x value.  In the collapsible area under the loads you can see I have the various displacement equations and to find the total displacement I sum them up. I then need to find where this value is a maximum but I don't know how to do it other than reading it off the graph.  Is there a more elegant way to determine the maximum so I can define a function for maximum displacement and corresponding x-location. I have attached the sheet for reference. Thanks,Callum 

I just installed Prime 8.0 I'm trying to convert xmcd files but the converter button is grayed out under the input/output tab. How can I convert these files?Thanks,Todd

I want to frame a function to plot for Shear force 

installation issue

Is it possible for me to mark a variable with a bar on top (see picture below) to indicate it’s a complex number? This is how I normally do it in WordMat:I understand that the bar is used for conjugation in Mathcad but it is how we are taught a complex numbers variable is displayed.

Hello I hope someone can help me, Im a student and through my school I have a license to Mathcad 7, but when i try to download it, I can only get Mathcad 8, does anyone know what i shall do?    

Mathcad 15.0Hello Can you please send me a link to the Mathcad 15.0 download on your website? I can not find it any more. There only seems to be a download for the prime 8.0 version.I am trying to download and use my Matcad 15.0 licence. My laptop got wiped recently and i lost access to it. I still have my disk and product code to re-instate but no disk drive on my machine.You helped me with this problem previously in 2019. many thanks and regards, John Dillon

I want to plot the adiabatic flame temperature of a mixture, given the excess air present but I don't know how to tell/write the program to find the value given the excess air. I'm using Coolprop's fluid properties libraries to get the enthalpy of the mixture and mathcad prime 7.  

Hello Everyone. From the following : Thanks in advance for your time and help. Best Regards. Loi.

Virustotal is flagging mathcad express installer as maliciousTrojan.Fsysna.kxoScan result: https://www.virustotal.com/gui/file/f6172c7037dc640f82d0ee45a230c5022411879d86a5228532262c7e38fe69e3Url where we donwloaded the installer: https://www.mathcad.com/en/try-and-buy/mathcad-express-free-download/install?utm_source=Eloqua&utm_medium=email&utm_campaign=FY13%20WW%20Mathcad%20Express%20Inbound%20ARWe want to evaluate this software but we can't because of the detection.Any help is appreciated