CAD

The problem is shown as this. I want to get the time domain response resp(t) after sig(t) goes through the transfer function H(s).In matlab, it is easy to realize the time domain analysis using the code:num=[3];den=[1,2,3];[u,t]=gensig('square',20);lsim(num,den,u,t); How can I realize it in Mathcad Prime? Thank you. 

Hello, I would like to know if it's possible to round up the number with the function CEIL / FLOOR at hundreds.I only can round at the unity.Exemple I have 5900/6 = 983.333...I would like to set this value to 1000thank you for reading.  

Anyone can guide me get the right JLink API to return the name of the symbol? (Please refer to the attachment  for details.) Thank you!

license servers are always busy

I am using Creo Parametric Release 8.0 and Datecode8.0.6.0Hello,I would like to know is in Creo 8 available a function: "Feature Operation" in the "Model" tab? This function was available in Creo 2, but I cannot find it in Creo 8 interface.

Hello Experts,   Can you please help me to get a code for identify suppressed parts and delete them from assembly?   i am using visual studio 2017 for VB API. I am struggling since a long for this. your help will really make me move forward and would really be appreciated for your inputs.   Thank you in advanced!!

I am struggling to modify an existing assembly constraint between two parts in Creo 2.0—by using the Assemble option in the Model dashboard. But how can I modify a constraint once I've created it? I have browsed some online resources on creating constraints, but these seem to mention options that I don't see in my Creo version. Even deleting a constraint seems a mystery to me forcing me to, at this point, simply delete entire parts and start over. I miss SolidWorks 😕

I have a function like this.And I want to get the solution when t>2.21. if I use SOLVE only, it get the answer shown in blue arrow.How can I get the answer in red arrow? Thanks. 

I cannot use Creo Simulate.We think licenses needed are not installed since in the license portal we see: -Creo Mechanica Fatigue Advisor (formerly Pro/ENGINEER) Not Installed  -Creo Simulation (formerly Pro/ENGINEER) Not Installed However we are not able to perform any action in the portal.How can we install them?Thanks in advance for your help

I am using Creo Parametric Release 9.0 and Datecode9.0.0.01>C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\ucrt\corecrt_malloc.h(66,15): error C2040: 'calloc': 'void *(size_t,size_t)'의 간접 참조 수준이 'int ()'과(와) 다릅니다.I am using Microsoft Visual Studio 2019 with Creo 9 TOOLKIT. For more information, I attach my working source - tony_examples.zipHere are the errors that I faced1>C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\ucrt\corecrt_malloc.h(66,15): error C2040: 'calloc': 'void *(size_t,size_t)'의 간접 참조 수준이 'int ()'과(와) 다릅니다.

Hello everyone,  I want to K matrix elements as inputs on my curve formula so I can get output of my K values. MathCAD says that "this value must be real.", when I write K as an x variable's value. Can you help me about this topic? 

1. Click on URL to download Mathcad for Single User Account.2. Provide the details listed in below image: Enter your Mathcad Product Code3. Enter the Product Code and  than Select #Next4. The Webpage will display the downloads*Important* : User should have product code to download the required version.    

Hello everyone,I would like to know if there is a function IF or one who look a like in CREO.I cant find one on the Forum or on CREO.An by the way, what is the language in CREO.I work on creo since a couple of months so i'm not really use to it.I hope someone will read it .Thank youu for reading !  

I am using Creo Parametric Release 9.0 and Datecode9.0.1.0Our manufacturing team wants, part geometry should be color coded based on how accurately they have to produce it. We have finalized 15 colors, put them in a .dmt file and put that file in the library at ~ \\Common Files\graphic-library\adv_materials\Custom folder in all our systems.Issue is, this newly created color library is not consistent. When we apply those colors in a Manufacturing/ Mold cavity part, save and reopen it, colors get changed randomly.

Hello i Have a problem with dimensions cosmetic thread. I made thread M4, but in drawing annotation show diameter symbol. If possible change so that show Thread symbol? 

I have a number of formulas that are the same but the variable value are different. For consistency and if just one region is copied to another sheet I'd like to restate the function again. So that if the region is copied to another sheet then I can just changed = to :=. Is this possible in mathcad?

I'm tired of looking back at my work and seeing what did I set my variables equal to. I'm working on bending moment equations for the same beam at different load combinations. For load combo 2 I'd like to calculate the moment at the same spot as I did for load combo 1.. So x_lc2 ;= x_lc1 but I want to see the formula for x_lc1  like this x_lc2:=x_lc1=l/2. I'd like to see something similar to how excel would let you 'step in' to a formula. I know it feels kind of redundant but I just need that visual verification for everything I have to use this sheet for another project. 

I need to upgrade numerous computers, all of which have licenses for Prime 6. We have Mathcad Professional licenses which we get to upgrade to Prime 8.  My questions are.....  What are the steps to upgrade to Prime 8? Do I need a new license or can I use the same license that is on the current laptop using Prime 6? Any help in this matter is greatly appreciated.

how to add and show windchill custom attribute into creo->tool-> parameter.

I'm probably just missing some detail, but I'm wondering about mirror functions for AFX beams. Can't seem to find a way to mirror things without doubling or duplicating parts. Almost every demo I've seen on AFX has symmetric aspects, so I can't figure out why they would create them redundantly. Sure, reusing beams is great, but why not build one side and mirror it?  A simple example is shown in this image. I have the first portion, but can't figure out how to get to the second without a higher level assembly -- but either way, it's wrong because you'd never build it with so many "half" parts. That's a simple example, but I need it for much more complex work. The effort to do the same thing (almost) 4 times is driving me nuts. Please let me know what I'm missing. I'm probably just a dough head, but I can't find anything in a Google search or in PTC's help. Maybe I'm using the wrong search words?

Refer to the above screenshot, frequently the "ok" button and "cancel" button are outside of window and become inaccessible in Simulate. I have to close Simulate and restart it again. Is there any better way to access the "ok" button? Thanks.JSP.S. BTW, in Simulate, the popup windows for selections (for example in assigning Rigid Links, Weighted Links, etc) are TOO small and can't not be dragged wide. Is there any better way to make the selection window wider? 

I've attached IDD guide for Creo 1.0, not sure if that is what you are looking for, but as far as I can tell it's all the same as in Creo 2.0.So, there you go.

I am finding that some edges on a simple rectilinear model will accept a round of say .125 radius on a 4 inch side, show the geometry but not remove the model material which would be gone if the round completed. I've tried starting with different simple models and it fails on some and not others. There may be a common origin of the trick edges like they are edges created by an extrude.  I haven't gotten to sorting this out. I've been running Creo and Pro/e for a very long time and have never encountered this before.   What would you look at assuming this isn't a bug? If this query is not posted in the correct area here, let me know.

I'm writing a code using VBA Excel and I need to unsuppress some specific parts from an assembly.  I don't know which functions are the best options. Can someone help me? thank you  

Hello, On my manufacturing plan for operators, i need to display the program origin for each operation so they can view which surface of the part they have to probe on the part. The problem : On my plan, i can't permanently display the origin.  when I uncheck the checkbox, all disapear and i can't select my origin "origine_OP010". Do you have some ideas ? With annotations ? Thanks in advance.