seemingly simple question... easiest way to shade the area under a curve?
What is the easiest way to shade the area under a curve?
View ArticleMathcad marathon calculator
Hi marathoners, For all of you interested in long distance running. Attached is a Mathcad marathon calculator. You input your age, weight, resting heart rate and race distance; it calculates the pace...
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Solution ever found for Running Mathcad 6.0 in Windows 7?
It works just fine except you cannot create or save a new file; Mathcad just closes/crashes. Yeah, I know how old 6.0 is. I use version 13 quite a bit but want to use 6.0 on my laptop. Thanks for any...
View ArticleFile saved yesterday. Opened today and only 5 of approximately 25 sheets remain
I have been building a worksheet for weeks now. I opened my document today and only 5 of my 27 pages remain. What does remain has to have the "F9" button pressed to calculate. It doesn't normally...
View ArticleInstalling MC 14 with Windows 10
My computer died and I am trying to re-install Mathcad 14 with Windows 10. I am getting many error messages (many for help files which seem to be where they are supposed to be but the install program...
View ArticleForum
You have got to be kidding! This thing is supposed to replace the collaboratory? For starters, how does one fine new (unread) messages? It seems one needs to click on all of the individual areas, with...
View ArticleMathcad 14 Installation Problems
I have had ths problem just about every time I tried to install the software. When the install program is extracting files I get random errore messages that a file was not extracted, then when it goes...
View Articleadding single line to a vector/matrix
Hello!I have a simple, but rather interesting question here: does anybody know, how to simply extend a vector (or matrix) with a single element (or line). Whenever I came to the point of adding one...
View ArticleORIGIN variable in MathCAD
The ORIGIN variable is the variable that sets the indexing for matrixes. When the user sets the ORIGIN to a value of 1, MathCAD should start the indexing of matrixes at one. When I do this, MathCAD...
View Articledraw mathcad curve into autocad
hello! I want to draw a curve (which i have in mathcad as x=x(u), y=y(u)) into AutoCAD. Any ideas?thankyou!PepeBye!
View ArticleFinding the area under a curve
Can someone help me to use mathcad to find the area under a curve. The curve was generated from a 2 by 10 matrix.
View ArticleMathcad 14
In the past I was a very avid user of Mathcad, but it has now been quite a while since I've used it. I do not currently have a version of Mathcad installed on any of my machines, but I might be...
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Converting physical component models to Mathcad functions
We've been exploring a route to convert physical component models like this...to Mathcad functions like this... The process works through code generation of the physical component models, and...
View ArticleLaTeX and/or TeX
I remember that older versions of MathCAD had the ability to output in LaTeX which I thought was not only a nice feature, but extremely powerful. I am considering using MatchCAD again now that our...
View ArticleAmazon ad for Mathcad
I was browsing Amazon for a Depth of Field calculator (photography) and up poppedwww.ptc.com/go/buymathcad/ - Mathcad 14.0 with advanced features Solution to scientific computationsWonder if that works...
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Cylinder under external load
I am currently having trouble designing a reel winder in work, picture included below to help with the explanation. If you can imagine the wire coming off the bottom of the barrel and attached to a...
View ArticleStrange Problem with MathCAD 15 Installation
I was on an extended trip to Moscow recently and found I needed a copy of MathCAD for my notebook (I had it installed on my desktop in my office but did not anticipate needing it on my notebook as...
View ArticleMathcad 12 & Refprop (NIST23)
Does anybody have any ideas on how I could get Mathcad and Refprop (NIST Standard Reference Database 23) to work together. I was trying to access Refprop through VBScript, but one of the limitations...
View ArticleSymbolic derivitives of 'trunc(x)', and 'ceil(x)
Does anyone know what this means?? When I take a symbolic derivitive of trunc(x) with respect to x I get trunc(1,x). This function can not be evaluated - to many arguments!And another one: When I take...
View Articlerendering xmcd file without Mathcad
Hi,is it possible to render a xmcd file readable without using mathcad? The intention is to use a requirements management system to store the source files and make them available for inspection and to...
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