CAD

start at once to define functions for tensor calculus. This is something that mapple already does. Guys, don't fall asleep.Thanks.

When are you going to define the bit and byte unit? you cannot generate them from other units.Thanks

Well, the gamma function presents a problem in mathcad that makes it difficult at first sight to apply it to concrete problems in comparison with other languages like R or Python.This problem is that the gamma function in mathcad has only one parameter (it seems to me that their engineers do not corroborate their pre-made functions with wikipedia). The gamma function requires 2 parameters: 1) the shape parameter: s 2) the rate parameter: r.After racking my brain for many hours I came up with equivalent formulas in different ways:For probability density function (pdf):1) with the direct formula.2) adapting the density function given by mathcad:pdfgamma(x,s,r):=dgamma(x*r,s)*rFor the cumulative probability function (cdf) there are three ways to do this:1) define the incomplete gamma function and then calculate the cdf.2) use a serial form3) defining a new function with the one already given by mathcad:cdfgamma(x,s,r):=pggamma(x*r,s)Regarding the generation of random numbers the following

Is there a way to set drawing views to resize the view border based on solid geometry?  I've searched high and low and have not been able to find a solution so I decided to start a new thread.    The problem: when creating new views on a drawing Creo bases the size of the border on hidden geometry (surfaces or curves).  This often effects an entire assembly because of master surface references or sketches that are much larger than the part.     For a long time we've just clipped the view border by doing "partial view" and drawing a spline, but this is time consuming and not precise.  Defining partial views would be a lot better if it could be done using a rectangle rather than a spline.  I'm trying to streamline our process with updated drawing templates, but the huge view borders make using template-defined views unwieldy and can move the actual solid part way off the drawing.   Is there a hidden .dtl option or something that will

Could you recommend vendors offering Generative Piping design automation solutions for creating piping assemblies and drawings with minimal human intervention in Creo Parametric 4.0? Please provide details if anyone is using customized piping applications/extensions instead of the default Creo piping application.( Note : not default piping application & not spec driven piping method )

Use case: Depending on inputs of the excel component the amount of row will change. Issue: if the number of rows becomes lower, the previous value over the last row stays as it was. A mismatch between updated row at the top and obsolete one at the bottom happens. Analysis: It looks like the input parameters write values at given range into an existing excel object. All cells around are not touched. It looks like this excel object is embedded in the Mathcad file and saved with it. I haven't found any post in the Mathcad help or community concerning this topic. Workarounds:Open the excel component (double click) and delete within excel all the rows manually. Then let Mathcad calculate again.Always use the same number of rows and overwrite all the trailing rows with an empty string "". Request: Is there a better alternative using Mathcad functions to clear/reset all the content of the excel component to ensure that no trailing rows values or cell-formatting are left?

Is there a way to have Creo output an image of a part (default view preferred) based on a list of parts? Think of right clicking a set of MS Word docs and clicking "Print". Even better would be to batch print the list and end up with a folder of images, each with the name following a format like this: part1.prt.1, part1.jpg.It should be able to do multiple files at a time if possible.We're on Creo 10.0.2.0, Windchill 12

We have Windchill PDF Collaboration License running in Windchill 12.0.2.13 for use in Marking Up PDFs, along with other image files such at Tiffs, in Creo View 8.0.0.0 build 27.One of the reasons we want this functionality, is to blank over certain text within an stored Documents, for sensitivity purposes.With the Tiff files, we can create a Shape Box and Edit Properties for the background Colour to be white and the border shape/size to drag it over an area to be blanked – perfect.However, with PDF’s we can edit the Shape colours to be white but without the Edit Properties, we can’t make it Opaque.With a Text Box the defaults can be changed to white background and white Line Style – Line Colour. But this requires going back and too the default options page, rather than simply editing the properties of the shape/text box within the graphics.We also tried creating a Blank White image and imported it as a Stamp. This works ok but we cannot resize the proportions, it can only be ‘scaled’ w

User ID: elihay.f@gmail.comheyI bought the software about two months agoI learn and use it,This morning I rebooted the computer and opened the software but it only opened the initial loading screen and then did not open the software,I tried uninstalling the software and installing on a computer but it gave me the same problem.I would like to know if you can help me open and use the software.Thanks.ELichai

How can I change Image displayed dynamically based on condition ?I have 10 images but I want to show one which satisfies the condition can this be done ? 

Hello, Creo acts very strangely on my Lenovo Thinkpad (Specs below). When hovering over certain aspects of a model display, such as axis or plane edges, the whole screen turns the colour of what I'm hovering over. I've tried changing the colour of the aspect, but it just changes the colour that the whole screen turns to. So it seems like a rendering issue? Also, when creating drawings, lines aren't rendering properly. When changing the lines to anything (e.g. centreline) they don't change, however, they are represented correctly in PDF or other export files. Again, this seems like a rendering issue? Any help would be much appreciated. Config files are fine btw. I've attached two videos showing what I mean. PC specs:AMD Ryzen 7 PRO 7840U w/ Radeon 780M Graphics 3.30 GHzWindows 11 Pro (22H2) Creo 10.0.2.0 One interesting thing I found in system info: OpenGL GPU Line rendering: disabled (view in My Videos)(view in My Videos)

Dear All,Currently i am struggling to get the qty value in my Bill of material table correct. due to the use of nested repeat regions.   When a sub assembly is used multiple times i can not get the qty of the parts used in that assembly to represent the total amount of used parts.(see pictureI have tried to resolve the issue by using relations. but i can not refer to a value from one repeat region to an other. Douse anyone recognize the issue at hand and have ideas on how to resolve it? I am working with Creo 7.0.11.0. Tomas

As per this topic   Having similar issue - I can get the 72 hour key, but I've had to do it for like 3 weekends straight now.  This is the longest run ever, in about 5 years of using this product I can only remember single weekend outages in the past.   Creo, gents! You offer a fantastic free use product here - but locking us out when the phone-home connection doesn't work for nearly a month is going to make me finally consider thems other guys I otherwise hate (Fusion, cough).  Please don't make me do that.   If keeping a license server active for a free product is too much of a drain, please consider a reasonable hobby-tier purchase! I'd be willing to pay a Benjamin or so for an annual, local license key.

Hi,I found this file Mathcad - expm.xmcd where it calculates: It seems that the calculation of exponential with exponent a matrix it is more rapidly done in this way than using e^([matrix]) in Mathcad Prime.I put this in a Mathcad file (see MCP9 attached file), but I am not sure if I did things correctly (like I do not see a influence of that if 0<n) and I do not fully understand the procedure/calculation (I see that there is 2 methods. What are the difference between them? What is better to use?)Can someone check and explain the procedure/calculation if understand it?  

I am using Creo Parametric Release 7.0 and Datecode7.0.8.0Since today, in the sketch module of 3D part, when I want to edit a value, the window to edit opens and closes immediately.I tried to restart my station, create a new part and change the CREO version but this problem persists.

hi - I'm trying to limit the maximum and minimum value in a vector to with a clamping function.In my file the vector is to be limited to a minimum of zero and maximum of 5. Can anybody help me find out what I am doing wrong?Newbie alert - be kind please 🙂thanks, Ian

Hi there, one of my users is opening any assembly or part is having locked symbol in the model tree. and this is happening each time he opens any CAD. is there any problem in his installation?see attachment.creo version- 7.0.2.0 br,sandy  

Hi, my drawing is showing wrong tolerances please see attachment.the points are not showing even i have entered decimal value.please help. Br,Sandy

Is the J-Link library for the development of Creo Parametrics extensions still working and supported?

Currently I have implemented a solution that uses an API provided by AutoCad, which allows to execute it from the named application through a command, and whose objective is to read the code of the design that is being drawn and search for the necessary parameters in an Oracle database and embed this information in the drawing.From the use of the design software 'PTC - Creo', I seek to perform an analysis of the documentation given by the official services of the software to define the possibility of implementing a new App in the technology that is deemed appropriate to perform the same action as in AutoCad.

I am not 100% sure if the root cause is from the latest flexNET (11.19.0) that was installed earlier this year.  Our license server daemon has been down intermittently and more so this week.  Our IT team has escalated the ticket with PTC, just curious to know if anyone else is also facing this same issue. Thanks! Calvin

I worte the same program for seven function and it works in all of them ,but doesn't work in the last one. I have no clue why?Do you see the problem? There is no difference , HOWEVER the error shows only in last one. 

I am using Creo Parametric Release 5.0 and Datecode5.0.5.0If both creo5.0 and creo9.0 installed, how do configure that when opening Creo models directly, models created by creo5.0 will be opened with creo5.0 and models created by creo9.0 will be opened with creo9.0?

Hi We had to upgrade to Prime 9 in the company after years of using Mathcad 15. It has not been a pleasant experience. In this case even a simple copy paste of an equation can cause the symbolic engine to crash/become unresponsive.  The yellow wheel spins endlessly. But the worst thing is when you quit the program and start MC again,  the symbolic engine becomes unresponsive - you have to physically restart the computer to clear whatever is causing the problem. I have tried using a Process Explorer on Windows to see if any background tasks were left running but to no avail. I get the feeling the problem most often starts after opening an existing file, trying to copy/modify an equation, then the calculation engine seems to start and stalls. If you open an existing file and toggle the calculation on/off before doing anything and get it to run then it seems to stay stable. But once you get that wheel and an "Unresponsive" message - restarting the computer seems the only op

Hi, I have an Extrude Feature where the Value "Depth" is driven by a parameter (here: Test). This works, anything ok.  But how is it possible to remove this Parameter there? - Right mouse button "Delete" is greyed out" and the Paramter itself is also not deletable in the Parameter Manger. I just want to enter a value again in "Depth" not this parameter.