Finding 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 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 ArticleMathematical constants
Does anyone remember the list of mathematical constants that were posted on the Mathcad website? Can anyone please tell me how I can locate that list? There were some pretty interesting constants like...
View ArticleInsert Unit problem
If I want to convert an output of the addition of two lengths from meters to feet for example, I simply type "ft" in the unit placeholder of the output. However, if I wish to do the same conversion but...
View ArticleMathCADfor Dummies
I am (almost) a lone MathCAD user within my company. Due to the work I have done, I have been "asked" to do an intro presentation to my colleagues. Management does not want to spend money on the...
View ArticleTemp_units
As you can see in the attached file, I get incorrect result with units. If I remove the units I get the correct result.Am I missing something here?
View ArticleA seeming impossibilty
HiI have been playing with Mathcad and it seems that if gamma=0,577 etc (Euler's constant) then the expression exp(sigmar 1 to n, 1/r) -n is always 0.5, no matter what n is... any ideas?Julian
View ArticleGetting a trial license
Hi!Some coworkers within my office want to use MathCad. So I've tried to install the MathCad 14 trial version on a machine within out corporate network, to run some test on the software and to see if...
View ArticleRe-Activating Mathcad 13
Hi, Having had my previous machine condemned, I now have a new one and have installed my Mathcad 13 on it. During the installation I entered my Product Code but the on-line automatic activation no...
View Articleblank page elimination
Hello friends,It seems like a simple problem, but I hope somebody there could help me out in here:I often run into a problem where I have a blank page at the very end of my document, I tried a few...
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 ArticleHowto unlock a locked area
HiI have a couple of mathcad files which are locked (have locked areas). The creator of the files have unfortunately forgotten the password and now I have do some changes to the files.Is there someway...
View ArticleMouse Wheel Causes Instability
I have a wireless mouse with the center wheel button is set to autoscroll. When I turn the wheel, the Mathcad template continuously scrolls up and down, similar to playing Ping, and there is no...
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...
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 ArticleDimensionless Equation using Variables
I am trying to come up with a way to insert an equation into the body of my calculation but I need to turn off the dimensions of the variables for this one equation. Is there an esy way to do...
View ArticleVB Script Question
I have spent most of the morning looking through the Developer�s Reference Manual and the Programming Quicksheets; however, I still have a few questions.I am using MathCAD Controls and Scriptable...
View ArticlePTC Mathcad User Forum
== PTC has started a Mathcad User Forum at http://www.ptc.com/forums/== We are not closing these forums. At some point, these User Forums will move to PTC.com. At the present, we plan to keep both sets...
View ArticleGiven/Solve error - result returned too large to display
I am working with some students to try and solve a system of three equations using a Give/Solve block. Mathcad 14 is solving, but we are getting an error that says, "The symbolic result returned is too...
View Article