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Channel: PTC Community : Discussion List - Mathcad Usage
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Evulation problem

Hey guys. I want to solve a question in mathcad, but it gives me an udunderstandable answer. How can i evaluate the answer so it's only numbers. Thanks in advance see attached files.

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Wrong font display of symbols

When typing any type of equation,: shows up as a PC wingding, = shows a diskette icon and all others are showing up in bizarre language machine. Looked at Regional settings under windows, changed the...

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Alternate Software

Has anyone had any experience with "Engineering Equation Solver"?  =============I could use MATHCAD or MATLAB but I might as well use excel if I am going to use one of those. I have used EES for a...

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Exporting from Mathcad to Word

Hi all! When i copy from mathcad and paste to word (i tried different paste options) text is ok, but formulas are as pictures, it is also if i save as .rtf file. Is there any way to export formulas to...

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Finding all solutions?

In attached there is a system of two nonlinear equations. Graph indicates there are two solutions but Find only finds one of them. Is there a best practice procedure for searching for other solutions?...

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Mathcad comma for decimal

Is there any way to set up Mathcad 15 or Mathcad Express to use comma (,) as a decimal separator, rather than dot (.) ? So 2.6 would be 2,6 and the like.. I live in Denmark where we use comma, rather...

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Units issue when defining a function

Attached illustrates the problem where I calculate the constants a and b of a linear function. Next I define the function, but it doesn't really work - only partly. What am I doing wrong? Kind...

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Mathcad 6.0 + and Windows 7

Any Mathcad 6.0+ fans out there? I've been using it since 1995.  I got the Mathcad 7 and 8 upgrades and hated them.  So, I've been using 6.0+ ever since.   Mathcad 6.0+ ran fine on Win 95, Win NT, Win...

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Mathcad 15 and connection to an ODBC MS Access 2007 + database

My company runs Windows 7 and  I have trouble with connecting to an ODBC Access 2007+ database in the new Access format *.accdb.  Has anyone else been experiencing the same problem.  Mathcad will...

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How can I change a variable name automatically?

I want to change a variable name everywhere in one worksheet.For example, I want to change a variable name "TEST" to "TEST2".But, it is hundreds of times used in the worksheet and the manual editing...

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Displaying numerical value of symbolic variables

Hello fellow MathCad users, Is it possible to display the numerical value of variables in a line of calculations. For example if I was to calculate the strength of a beam. I want the calculations to...

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Can't convert .mcd files

Hello,I have got an important .mcd file which I'd like to convert into .mcdx, but the XMCD, MCD converter button in the input/output-ribbon is inactive, i. e. I can see it, but can't click on it.What...

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Strict enforcement of boundary conditions

Dear PTC Community From a set of x and corresponding y values I'm trying to solve a system of equations and for this I'm of course using a set of boundary conditions. One of these is that all solution...

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Referencing Another Row in a Table in MathCad Prime 3.1

I would like to create a table where one of the columns was a calculation that involved items in multiple rows of another column. For example on column had gear ratios and another had the split between...

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Boolian conditions in solve block

I have a conditional function I'd like to fit to a dataset, is that possible in some way?

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Compatibility of Mathcad 15 and Mathcad Prime 3.0 with Windows 10

Can anyone verify that Mathcad 15 and Mathcad Prime 3.0 are compatible with Windows 10?

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simple 2D plot not working

I have searched through the forms and tried to correct this error but to no avial. The last 2D plot is not working for some reason and I do not know why. I am using the express version. Any help would...

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How to retrive an eigenvector connected to its eigenvalue

I am still using MC v.11.x.From a matrix I needed to extract the eigenvalues and eigenvectors, and re-order them (starting from the eigenvalues) in a decreasing manner. Accordingly I needed to change...

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Excel Component (2007) Not Updating in Mathcad 15

How can I get my 2007 Excel file to refresh and deliver the updated answer back to Mathcad 15?  The WRITEEXCEL and READEXCEL commands in Mathcad 15 work fine.  Problem details:- I use WRITEEXCEL...

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How can I change a variable name automatically?

I want to change a variable name everywhere in one worksheet.For example, I want to change a variable name "TEST" to "TEST2".But, it is hundreds of times used in the worksheet and the manual editing...

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