How to input function of Weber`s ?
it`s Parabolic cylinder function - Wikipedia, the free encyclopediaI need to input D of order (-0.5). Thanks
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after updating Mathcad 15 from M020 to M045 Excel component no longer works
Hi, I'm using a win7 professional 64 bit with Excel 2010 and Mathcad 15. After updating Mathcad from M020 to M045 the Excel components in an existing Mathcad worksheet no longer work. Additionally, if...
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New or old bug in symbolic solution of definite integrals?
Hallo, I test it in Mathcad 15 M045 and in Prime 3.1 too:
View ArticleError- "Too few initial conditions" equations
Hello! I'm trying to solve some equations using command odesolve and all i get is error "too few initial conditions". After using ctrl+f9 it shows, that the problem is caused by constants K. I believe...
View ArticleExperiences installing Mathcad 15 in Windows 10?
I'd like to know if installing Mathcad 15 in Windows 10 goes smoothly. Has anyone had recent experience? Thanks, Jim
View ArticleShift-Space to undo the last Space keystroke?
Sometimes when trying to select a portion of a big equation using the Shift key, you overshoot your mark and have to cycle through it all over again.How about a SHIFT-SPACE to go backwards?? Can PTC...
View ArticleSetting up CreateSpace correctly?
Greetings,I had created a test document to practice the CreateMesh and CreateSpace functions.This was done on one machine with Mathcad 15.Now, the CreateSpace will not display on a different machine...
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How can I change floating point in MathCad Prime 3.1?
How can I change floating point in MathCad Prime 3.1? I am tring to short this 41.666666666666666667 (^ x 3)) (* 1058.3333333333333333 (^ x 2))) (* 8956.25 x)) 25251.75) but I can't!!!and how can I...
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import data with dat file and string
Hi I am trying to import the data which has both the string and numbers from testing result in mathcad prime 3.0 version but in mathcad 15 version, I can sort the data with rows and columns as...
View ArticleMC15: Solving an ODE
All -- I don't have much experience solving ODEs in Mathcad, Any ideas why this doesn't work? FWIW, I know I can separate variable and just put the necessary equations inside of a solve block and...
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Symbolic Fail
Hi, All -- The symbolic engine continues to disappoint...any ideas as to why MC15 is unable to solve the attached expression? Thanks. Matt
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ebooks, Where are they?
I'm under the impression, perhaps false, that there are many published ebooks on the PTC website. Can't find them. Where are they?
View ArticleVariable is undefined error - given/find function
Hi Everyone, I read the discussion about this error and tried to solve it with method from this link: This variable is undefined error when using Given/Find function, why?It didn't help me. So I'd like...
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Differential equations. help
Hello to all.I have toinclude thisdifferentialequation in SolveBlock, but do not understandthe syntax Odesolve.This is the equation:2y'+ 6y=3y(0) =0ThankRichMathcad 2.0
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Analysing Failure Monte Carlo Error
I am very new to Mathcad and am trying to complete an assignment in which I need to calculate the number of occurrences whereby load of a system is greater than resistance. I have created my file and...
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Mathcad prime 2.x shuffles figures randomly around
In larger documents with several figures inserted using clipboard I have seen the following behaviour. While working on the document it seems ok. Figures are places where I placed them etc.After having...
View Article[HELP NEEDED] Mathcad 15 suddently won't start
Title pretty much sums it up.I've been using Mathcad 15 for almost a year with a license which runs through my school's server. So it's a server license.One day it just wouldn't launch. I've tried...
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Mathcad and irrational symbolic trigonometrics
Hi,I'm a newby with Mathcad Prime and I'd like to know how can I use trigonometrics symbolism, ie 90 degrees angle like pi/2 or cos of 0.36 radians like 3 times square root of 73 fraction 73 and so...
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MC 15 Question: Vector accessing
Hello, I was wondering why when I define a counter variable like "i" and assign it to a vector the result display a "..." and not the actual value I just assigned to the vector.It is a little annoying...
View ArticleHow tell Mathcad to simlify square roots?
0down votefavoriteI want to simplifying radicals in Mathcad. I have expression with product of radicals and want use this rule of transformation:The product of the square roots of each factor is equal...
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