forgot password of a locked area.
to all,I did something silly, I locked an area in a file and forgot the password.Is there any way that I can retrieve the password or unlock the area? Thank you in advance, Rogelio
View ArticleHow to get the decision of integral in a symbolic form?
Mathematica gives an answer for indefinite integral. I got expression in the second line after the expansion of the limits. But I can`t plot with this expression. The plot appears for expression in...
View ArticleMathcad and physic in high school
Very interesting article with very interesting examples about Mathcad and physic in high schoolhttp://festival.1september.ru/articles/103956/The author -one teacher from Siberia
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Mathcad license setup error, windows 8, trial version.
Hi. I just downloaded the free 30 day trial version of Mathcad. In order to start using it, i need tu complete license setup. I choose: I want to acquire a license via the internet -> I want a trial...
View ArticleMathCAD Prime 3.0 and API?
Dows anyone ahve any idea when MathCAD Prime 3.0 is coming out and what features will be vailable. I am desperately wiating for an API to come out for Prime/. MathcAD V15 has a basic one available...
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The next steps
Ok, first of all i want to thank Werner Exinger and Alan Stevens for their amazing support.Second, i received another assignment and i am afraid this one is for sure beyond my basic knowledge, but if i...
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Display Array / Vector
Hiya, Kindly can any one shed some light, for how to show data in the array or vector. My code is attached below as image.
View ArticleChange how divided units are displayed
The unit of density is kilogram per cubic meter, which can be written as kg/m^3 or kg__m^3 MathCad uses the bottom method for display, is there any way to make it show how it is typed above? I ask...
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Unresolved Error: Vector Creation
Hiya, Kindly can anyone resolve error shown in the image below. The code is simple creating a vector from random numbers. Before it was working fine, untill I added another for loop below. Thanks and...
View ArticleMathCAD 13 multithread - multicore
Hey everyone, I am performing some numerical integrations in MathCAD 13 and I was wondering, since it takes some time to compute, is it possible to split up the integration and assign seperate cores...
View ArticlePOLYNOMIAL GENERATION
Hello, Would you please see the attached worksheet and help me to generate a polynomial for p(alpha)? Thanks for your time and help. Anousheh
View ArticleFFT dc offset question
When I take the FFT of cos(2*pi*0.1) + 2 using "fft" I get a 1 in the bin corresponding to 0.1Hz as expected but I get a 4 in the 0 bin and I expected a 2. Is it wrong to expect to see a value of 2 in...
View ArticleHow to limit the size of a matrix in Mathcad
Hello, I am trying to limit the size of a 10x10 matrix depending on a given variable, for example (n). The 10x10 matrix is the basic matrix with all numbers in it. (n) is going to be any number from 0...
View ArticleProductView question
Hi All I have a problem with ProductView Professional (I don't use ProE, I just use viewer to access models) - there is an option to email current model to someone, but when I click on this nothing...
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Error: Array Dimensions dont match
Hiya, Iam trying to copy data from any array/vector into another array but on different indexes. But I receive error"array dimension dont match". My code is attached below.
View ArticleMaximize Function: MC 15
All -- Any ideas on why the attached sheet bombs? The error is (of course) "This variable is undefined", but I have been using MC long enough now to know that when you get that error in a solve block...
View ArticleHow to Verify if a CURVE has a HORIZONTAL ASYMPTOTE?
Hello, I need help in verifying that whether a curve has a horizontal asymptote. I have attached a worksheet containing the curves. Thank you and regards,Anousheh
View ArticleA calculation of steam fluid flow pressure loss
Attached is a steam flow pressure loss calculation. I broke it down into three file. Please make sure your mathcad has internet access becauseThermodynamic Properties of steam flow is based on...
View ArticleASYMPTOTE
Hello, Please see the attached MC 15 worksheet.I need help in finding: 1- Maximum values of Q1(x), Q2(x) and Q3(x)2- Asymptote to y(x), z(x) and Z(x) (How can we verify that these curves have...
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Mathcad help :(
Hello, my name is Alex and i am a student at the Polytechnic University of Bucharest.I have never used this software before and it is getting very dificult finding what i need. My industrial design...
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