CAD

Hello all, as a simple example I use a sinus function where I want to find the absolute minimum and absolute maximum. If the function will be more complicated then the local extrema are not interesting currently. I am looking for the absolute values. To be honest I don´t want to make a derivation d/dt and find the corresponding times via solve block. I would like to use some kind of integrated function. Unfortunately "max(vector)" and "min(vector)" does not work. My function f(txx) seems to be not an array ... Hm. Also I have found in the F1 help menu a function for local minima and local maxima. I understand that it compares the array elements but it also doesnt help. Can you help please? My sheet is attached. Also here the screenshot:  

Hello,My keyboards with additional programming keys are out of order.So I'm looking for an additional keyboard for programming mapkey's, shortcuts...I've bought the smaller one (black, 32 keys), but it doesn't works.Any advice for 2 other ones ?Thanks !

I'm not really sure what is wrong with my document.   If I simply evaluate the function ZL() I get a vector output (or what I'd call a vector - matrix with one column).  When I take the same function and assign to a variable I get the error screen captured below.   Is there a way to explicitly define a variable to be a vector or matrix?   Or, is that not the problem?  I've attached the Mathcad Prime document.   EDIT:  Looks like the issue might be because I'm using a range variable (see link below).   So, how do I convert a range variable to a matrix/vector variable? https://support.ptc.com/help/mathcad/r8.0/en/index.html#page/PTC_Mathcad_Help/range_variables.html 

my ptc mathcad 8.0.0.0 student license just stopped out of nowheremy license is a student one and more than 30 days have passed, basic use, and today mathcad stopped working without any message and my studies are inside it. Can you help me understand what happened if it was a license problem or what can I do to solve it?

I am using Creo Parametric Release 4.0 and DatecodeM150   When loading a third-party plug-in, prompt to unlock the pop-up window (license type: basic package)I hope that some big bosses can come out and give pointers, Xiao Ma is very grateful here.   Translated by the Community Moderation using Google Translate -----------------------------------------------------------------------------------------------加载第三方插件时，提示解锁弹窗（许可证类型：基础包）希望有大佬可以出来指点迷津，小马在此感激不尽。加载第三方插件时，提示解锁弹窗（许可证类型：基础包）希望有大佬可以出来指点迷津，小马在此感激不尽。加载第三方插件时，提示解锁弹窗（许可证类型：基础包）希望有大佬可以出来指点迷津，小马在此感激不尽。加载第三方插件时，提示解锁弹窗（许可证类型：基础包）希望有大佬可以出来指点迷津，小马在此感激不尽。

I want to get the input from excel do the calculation in Mathcad prime and return the output to same excel sheet is it possible. 

Hello everyone, Here I need a help in formula fitting. x=[0.2;0.3;0.4;0.5;0.6;0.7;0.8;0.9;1.0] y=[0.25;0.51;0.78;1.15;1.5;1.87;2.35;2.85;3.4] I want to fit formula y=A/x+B  , how can I calculate the paramaters of A and B using Mathcad. Thank you 

Is it possible to always get the results in desired unit style say I defined a variable with mm after evaluating it shifts to m but I want to keep it to mm by default I know I can modify the unit placeholder but wanted to know if there is any workaround for this 

Hi All, I'm working on a problem of dissipation of entrapped energy in a steam turbine, for which I would like to calculate the energy and display the result with units. However, when I try to include the units in the terms Mathcad finds some errors. As soon as I strip out the units, Mathcad finds a solution without trouble, please see my worksheet, attached. Any ideas what the trouble is and if there is a way to include units in the equations? Thanks!  

I am using Creo Parametric Release 8.0 and Datecode8.0.7.0I'm trying to import some component from Solidworks Toolbox. When the component has a configuration name different from "Default", the asm.mbr.name attribute and the name in the tree of the component is "NAME(CONFIGURATION)". I can never manage this name and also appear in the attribute of the BOM table 

Hello all, as I have learned here in the forum 😀, and which also works very well 👍, if I want to show only a small area of a model, I proceed as follows: 1. I define a 3D page and place the model next to it. Then I create a detail that I place on the 3D page. I hide the connecting line. My problem now: I want to show an enlargement (detail) of this section. 2. I can now show a detail, but the detail aerea is on the model next to my page. 3. when I move the detail area to my detail, it is empty. Question: Is it possible to create a detail view of a detail view? If so, how? Thanks and best regardsRamon. 

Hello,I am here trying to differentiate between edges which are hidden in specific drawing views.I have all edges of model but don't know to differentiate between hidden and edges which shown in drawing view.

I am working with Creo 8 and mainly do modeling of assemblies. My current workflow consists of me making a blank part. Normally a basic cube. Then importing that into an existing assembly and making assembly cuts to get the geometry references. I then use those in the modeling  environment as relations to drive my sketches and modeling. I find that this workflow is very clunky and requires me to go back and forth repeatedly to get it right.  Is there a better way of doing this where I can import only the geometry/references I want as sketches then model off of that? Any help would be much appreciated.   

A follow up to a previous discussion I had on this subject.   https://community.ptc.com/t5/3D-Part-Assembly-Design/quot-Printing-PDF-quot-s-vs-quot-Save-As-quot-pdf-which-is/m-p/812544   I just switched to Creo 9.0.4.0 When I go to print my pdf the following is what used to happen and what is happening now.   Creo 4.0 - in the name bar for the pdf "Filename.pdf"   Creo 9.0.4.0 - in the name bar "Creo Parametric - Filename.pdf"   Why is the "Creo Parametric - " added to the filename when I am printing a .pdf   Thanks, Dale  

I am learning Creo 9 and are trying to make a BOM list with balloons to the assembly. However, I am unable to add balloons. I press on create balloons - all, and nothing happens. No error message and no balloons! I attach a picture.  Also i would like to show the exploded lines that I have created. they are visible when the assy is shaded but not in wireframe. Is it possible?        

Hello to everybody. I am a user of MATHCAD Prime 8.0I defined a matrix as a result of computations performed in my code, where three columns have been filled with frequency (in Hz or sec-1), and the real and imaginary part of a wave-vector (k' and k'') and several lines (801).I was firstly surprised to see that if I define each column in a loop I receive back the notification that the variable has been "re-defined". The loop is below, with green-circled matrix element that receive this commentIn spite of this, the matrix is correctly filled, as I check by using  the statement "K=".On the other hand, when I try to save data in a file, I tried to use both "WRITETEXT" and "WRITEFILE", but the result is that the "K" matrix has no compatibility because of the units (see below) Now, the three columns have different physical dimensions, but they are correctly defined and I already used this statement in past releases (MATHCAD 15, before the PRIME) without any negative comment.Do you

I am using Creo Parametric Release 4.0 and DatecodeM150unable to see structural elements in Frameworks when trying to create a new frame assemblyattaching screen shot for your referenceHere are the errors that I facedelement definition is blank. could not select the required structural element

Hello everyone, Here I need a little help in adding gride to the drawing in MathCAD prime . If anyone can help me out I will be really thankful. 

Both inputs are define and their values are shown below. Requesting a solution to this error.         

I need to add a floating license during the running of the TOOLKIT program, because this license must be used during the running process, and the addition of this floating license will be canceled at the end of the running. Does anyone know how to do this? MACRO cannot be used. PTC does not seem to provide such a method or function in the toolkit and object toolkit. If anyone knows, please let me know, thank you.If there is really no such method, ask PTC to add the function of adding and canceling floating licenses to the API   

Please refer the attached screen shot, license file is not recognized while installation / re configuration. this issue appeared in already installed one (CREO 8.0). when try to re-configure, it is not recognized (it does not show "available" message when pulling license file from saved location. sometimes dialog box closes when pulling the license during configuration.   my contact : amutha.m@ptpa.ae           

I am using Creo Parametric Release 5.0 and Datecode5.0.2.0The Creo Search does not show fields and buttons ... the display is blank, not allowing a Search to be performed. Windchill search is used and works, thus that is a work-around. But would still like to determine the cause of this issue.

I am using Creo Parametric Release 5.0 and Datecode5.0.3.0Attempting to save as a Creo model with a couple annotations as a step file using AP242. When I do this and bring the step file back into Creo, I am not getting the annotations included in the step file. Not sure what I need to do to create and then import a step file that maintains annotations.Here are the errors that I facedn/a

Can someone please help me to define the tensile strength and yield point in creo? I've already tried it in the attachment, maybe someone here knows more about it and can help me...   Goggle translate by Community Moderation.      kann mir bitte jemand dabei helfen die Zugfestigkeit und Streckgrenze in Creo zu definieren ? im Anhang  habe ich schon es probiert vielleicht weißt hier jemand  mehr darüber und kann mir dabei unterstützen...   Vielen dank:)    

How do I measure distance tangential distance between these two surfaces? I am trying to do this in STEP assmebly.