Mathcad

Hi,Sorry for that i writting to you directly but i could't find other way to contact.I have a problem with my mathcad software. After i clicked on setup.exe imiidietly appears information that ptcsetup.exe stopped working. i looked for solution in the net but i could't find anybody who can helps me. If you know how can i fix this problem please write to me. It is student ediition which was downloaded from your's website. My operating system: windows 7 professional 64bitBest regards,Michał Kuk

Hey friends!I am currently working on Mathcad Prime 2.0 for doing Engineering Calculations. While having to do the 2-D plot, I am facing a very fundemental Issue which seems wierd. I'm defining range for x as well as y. I am also extracting both the values and placing them. While I define the 2-D plot I am getting a strange error saying "There are too many range variables". I've attached a snapshot for your reference. Kindly help on this issue ASAP. Thanks in advance!RegardsPrashanth Gb

I finally came final step.Final sep is differentiaion.I tried to slove it to study by using book, PTC help and PTC site.But I can't understand well. So Please, Could you help me?I attached my files.And I also wonder how to clear in mathcadequations is long. so some equations cross line. I want to arrange

a simple example, but got strange results. while matlab can give reasonable answers, but i dont like the matlab codes. see in attached

Google boss breaks Felix Baumgartner's parachute record in secret 135,000 foot jump from the edge of spaceAlan Eustace, 57, was wearing a specially designed spacesuit Was lifted by a balloon filled with 35,000 cubic feet of heliumTook 15 minutes to descend after using explosives to separate himself from balloonJump preparations and three year project kept secret until todayExit Altitude, Vertical Speed and Freefall Distance records brokenRead more: http://www.dailymail.co.uk/sciencetech/article-2806972/Google-Executive-breaks-Felix-Baumgartner-s-highest-parachute-jump-record-secret-135-000-foot-leap-edge-space.html#ixzz3H7yADwfB See please this animationThe animation http://communities.ptc.com/videos/3597

Hi,I have Matchcad Prime 3 [ACADEMIC] and Mathcad 15 [ACADEMIC]. I can use the Signal Processing functions wihtin Prime but not within Mathcad 15. I'm guessing the pack isn't installed for 15 due to the Academic license. What I don't quite understand is why I can access the functions in Prime - are they built into Prime by default but need the extension pack installing for 15?Is there anyway of installing the pack for 15 - I've been on the PTC downloads site but I can't find anything for 15. I'm guessing though that my license level determines whether I have it or not...

I want to appy cl1~cl8 ,cd1~cd5 equations to g1, g2 equation whenever aoa is variable.these equations about cl, cd got by using excel program range from aoa.For example, If I got aoa=-35, I want to appy it to cl1 equation. if I got aoa= -15, I want to appy it to cl2 equation.Could you help me?

Hello,I am using MathCad 15 for circuit component calculations and am intrested in entering in tolerances. For example, on a flback converter transformer design I am working on, I would like to enter in the minimum and maximum switching current, frequency, ect in order to find a best and worst case value for the components that will be chosen. As of now, I am using 2 equations.One with the max values in the numerators and min values in the denominator in order to find my max case, and vice versa for the minimum case. Does Mathcad 15 support an feature that mimics this? Thanks,Matt MauroSchweitzer Engineering Laboratories

Language-Integrated Query (Linq)

There have been a few threads/blogs recently that have highlighted the potential for Multi-Dimensional Arrays (MDAs)The link below goes to a PTC blog that talks about database querying. One aspect that I'm not sure is covered is OLAP integration, and it's certainly difficult to see how multi-dimensional dataset analysis can be supported (without a lot of work) using the current nested array structure (for example, the clumsy indexing notation required to get at a nested element (and the fact that you can't directly assign values using such notation).http://blogs.ptc.com/2014/10/15/to-query-or-not-to-query-that-is-the-question/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+Mathcad+%28PTC+Mathcad%29Another thread was that started by J Lee in which it turned out that the originator wanted an array of matrices (ie, a multi-dimensional array) to represent his output data.MDAs have been on the feature request list since at least Mathcad version 11 and the need has not go

Hello everyone,I have some trouble with a function dF(x, d1, d2). I would like to aquire this way p value from F distribution for a known sample with identified F value. Number of independent variables: 2Number of dependent variables: 1Sample's size: 20F value: 16.8833I implemented data to formula: dF(16.8833,2,17) and got a result 3.064 *10^-5. But this is not correct for my needs, because the desired value is 9.15*10^-5.When I calculate it in reverse way through formula qF(1-9.15*10^-5,2,17) I got 16.8833. Can you explain me what I am doing wrong?

1. I got error. I made my file by using 'variable range' so I guess this error is due to using 'range'2. I used 'IF' fuction to restrict. But it don't apply I need to solve this problem for my work until this week. So I fully want you to help.

Hi I am trying to slove an equation using the solve command and unable to get the answer. A template is attached. Can someone please help

Hi,I am use tot Mathcad 15 and I am having issues transferring my range function over into Prime PTC 3.0. I am attaching both files for insight about the issue. The mathcad15 file works fine, but I cannot get the Prime3 file to execute anymore.Any assistance would be greatly appreciated.Thank you,C.

I want to get data value.For example,When AOA is 40.33, I want to get cl, cdI heard that it is possible to get data through graph in matlabSo I am cofidence this feature is in mathcad.Could you know how to get data by using graph?

I'm a bit hung up on how to insert a drop down from execl into Prime 3.0. I have tried two different things and haven't gotten either to work. I have attached two excel sheets that are samples of what I am tring to do. Drop Down Test.xls is what i would like to use. I want to be able to select an option from the drop down in cell C1 (list of A1:A3) and have the coresponding value in column B returned. I am also willing to use Test.xls, where I would input a value from column A and the coresponding value in column B is returned. Any help would be nice, step by step help would be best, as I am new to the functions of Prime 3.0.Thanks

Hi,Did any body manage to plot the liquid-vapor coexistence curves by this far? Video Link : 5380

Hello,For a given matrix, I want to sort the first column in descending order WITH the corresponded component on the second column. I can't use the "sort" function since it changes the order of one column's elements only. Could you please help me with this issue?Thank you.

Dear all,i hope that im asking my question in the right placeI was asked to design molds(attached below) for a car roof box(made by someone else) in proE 5 or creo. My teacher sent this to help me but it didnt...Mold Design and Casting lets you simulate the mold design process, design die assemblies and components, and prepare castings for manufacturing.Use the Mold Design and Casting area of Help to learn about creating, modifying, and analyzing mold components or assemblies. Mold Design and Casting Help shows you how to quickly update mold components to the changes in the design model or to design die assemblies and components and prepare castings for manufacturing. You will learn how to create and modify design parts, cavities, mold layouts, and drawings.However my teachers assistant told me that they are very simle, however he didnt know what is needed to add...should i add or fix something? Thanks and sorry for my english.

Hello there, how are you?I have a problem with math graphics. the equation of a cilinder is cilinder(roh, teta) and the shpere, like this: and th final plot, with wrong equation. I need to draw a sphere with a equation of a cilinder, so I try to z:=-1.5,-1.6..-4.5 instead of Z:=-1.5But funcion CreateMesh gives error becouse Z is a array of numbers instead a number? By the way, anyone know hot to plot a three variable 3d? like Sph(x, y, z) := ...??regards.

I want to express several column, not one column.I searched for my book about mathcad and help in PTC mathcad. But I don't know. Could you help me?I want to express to see easily because the row is 80For example current my picture- [1] [2] [3][4][5]my wanttng [1 2 3 4 5 ][a b c d e ][ .... ]

Hello to everyone,I came here with a problem, namely when I use "explicit" function in "easy" way(just after input some data) everything works well. But if I introduce some data from excel file using output place the program has problem and doesn't want to show any units after using explicit function.How to deal with it and get a value with unit? I enclose Mathad file (problem on page 2/2).

Help, please - see the attach

На ринг (в четыре угла) вызываются (The ring (in the four corners) are caused by):MapleMinitabCOMSOL&MathcadТри первых для "разогрева" публики, а последний для основного выступления (The first three to "warm up" the audience, and the latter for my keynote speech) See pls http://seminars.softline.ru/event/8728