Function problem
Hello I made a function which should be able to produce 25% a value of 1, 25% a value of -1 and totally 50 % the value of 0. Something like the signum function but with defined intervalls. the first...
View ArticleMathcad Prime 2 - so much work for nothing
Hello, I paid my subscription and I installed Prime 2 and I cannot believe what I saw: a horrible GUI. I mention that when I talk about GUI, I talk about all interface, except the document area. I am...
View ArticleMathcad Excel interfacing
We have an Excel spreadsheet that has been developed previously over time. We would now like to use this spreadsheet to perform calculations using values obtained from calculations perfomed in Mathcad...
View ArticlePrime 3 debug window
Recently I was playing around with Prime 3 and tried to find out if there would be a keyboard shortcut for "if" on my German keyboard - there isn't. Its totally inadmissible that Prime is in Version 3...
View ArticleClik here to view.
How to write a Cumulative distribution function
Hi, I'm beginner. How can I write a function like this , and then make a plot? Thank you.
View ArticleCtrl+Q won't cycle through labels anymore [Mathcad Prime 3.0]
I don't know what I did but for some reason when I press Ctrl+Q, nothing happens whereas it used to let me cycle through the labels. Could anyone help me fix this? Thank you.
View ArticleListbox in mathcad
Hello, I want to use the listbox in mathcad. I need some guidance regarding the internal script for this listbox. I have a list and when i select the option from list i want its related value to be...
View ArticlePrime 3.0 Triad Support
I've just moved our MATHCAD licensing to a Triad model as i'm decomissioning our old license server. But when I configure Prime to look at a license server it only appears to support one server. I may...
View ArticleOne reverse message
See pleasehttp://twt.mpei.ru/ochkov/SI/ The direct message (one false start) is here http://communities.ptc.com/message/238238
View ArticleClik here to view.
System of units in Mathcad
There are SI, MKS, SGS, U.S., None and Custom System of units in Mathcad 15.There are SI, SGS (not quite correct - without stat units) and U.S System of units in Mathcad Prime. The base system of units...
View ArticlePlot Failing due to 'Not evaluating to real values?"
Hello, I'm unsure why the plot isn't plotting, either a 3D or a 2D Contour Plot. I'm wanting to show what is basically a T vs. P graph for an isentropic senario. I'd like to plot either the surface...
View ArticlePlot a function with a vector as its input variable
Hi, I would like to plot a function, say y(x), that depends on x and another independent variable, say a vector ab that has the same size as x. The equation looks like this: y(x): x +ab; I have made a...
View ArticleMathCAD 15 & Excel 2013 interaction problems
Hello MathCAD Comunity! The company I work for are having serious issues when combining MathCAD 15 with Excel 2013.We use excel components for various tasks throughout our MathCAD files as...
View ArticleClik here to view.
System of digits in Mathcad
Mike Armstrong wrote (see http://communities.ptc.com/message/238943): I went there (Burma) about two years ago for a site visit for a pipeline installation contract we won and to say the client was...
View ArticleClik here to view.
Solve Block Error!
Mathcad is returning an error saying that no solution was found for a variable and I can't understand why It's a variable that already has a set value.I hope someone here can please see why this is...
View ArticleMathcad (V15 M030) Excel add-in - is there a manual?
I've downloaded the mathcad excel add-in for V15 M030 http://www.ptc.com/support/mathcad_downloads.htm, but can't find any instructions on its proper install and use. Are there any proper manuals for...
View ArticleMathCad Add-In for Excel: can not save result?
Hi,all I create a mathcad object and use variable in0 to receive data from excel. I wirte a assignment statement in the document, ret:=in0. I save the object into a .xmcd file and reopen it using...
View ArticleCtrl+Q won't cycle through labels anymore [Mathcad Prime 3.0]
I don't know what I did but for some reason when I press Ctrl+Q, nothing happens whereas it used to let me cycle through the labels. Could anyone help me fix this? Thank you.
View ArticleClik here to view.
Mathcad 11 or Mathcad 14 running under Windows 7?
I am working very well with Mathcad 11 under WINDOWS XP SP 3 in the field of psycho-mathematics. As XP is no longer supported by Microsoft,I will be forced to change operation system to WINDOWS 7. As I...
View Article