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Status Level:
Diamond Diamond (15,291 points)
Member Since:
May 11, 2010
Groups:
Diamond Member Lounge   Enhancing Mathcad   Mathcad Prime 3.0 Discussion   Hero Hall   Mathcad Prime 2.0 Alpha
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mathcad

Recent Activity

A.Non commented on numolPDE and pdesolve() functions

"Ha Ha! Good catch Werner! Another copy-and-paste goof that could only be due to some low paid PTC intern that doesn't even know the software"

in Mathcad 3 comments 0 bookmarks
8 hours ago
A.Non replied to Display Calculation Time, How?

"Here's a user DLL from Robert Adair that is more accurate than the time function. It does not work in Prime, but the cpp project is included"

in Math Homework Help 7 replies
1 day ago
A.Non replied to Mathcad listbox

"Here you go.   There are a lot of examples you can look at here: Extra Components and Controls"

in Mathcad 6 replies
1 day ago
A.Non replied to Infinite Series Convergence, how?

"Any idea why the boundary exists or what may cause it? It is due to divine intervention. See some posts towards the end of this thread."

in Math Homework Help 21 replies
6 days ago
A.Non replied to return or not return? Is it a bug? Explanation needed!

"A very long time ago (back in the Mathsoft days) we tried to catalog all these "illogicalities" so that they could be fixed.   Back in the"

in Mathcad 8 replies
6 days ago
A.Non replied to return or not return? Is it a bug? Explanation needed!

"I agree it does not look right, but I think it occurs because the extent of the program can only be "delimited" (for want of a better word)"

in Mathcad 8 replies
6 days ago
A.Non replied to MC 15 and Prime 2.0 are running on my Win7 computer.  How do I move them over to my new Win8.1 machine?

"Valery certainly did say that turning off the border didn't work. Maybe one of the latest service releases fixed the issue. Or maybe it's so"

in Mathcad 9 replies
6 days ago
A.Non replied to return or not return? Is it a bug? Explanation needed!

"Mathcad sees the entire expression, including the boolean comparison, as "the program". So in the second case the return causes the program"

in Mathcad 8 replies
6 days ago
A.Non replied to MC 15 and Prime 2.0 are running on my Win7 computer.  How do I move them over to my new Win8.1 machine?

"I haven't tried it, but according to Valery 3D sufrace plot do not work under Win 8, and there seems to currently be no fix for this."

in Mathcad 9 replies
6 days ago
A.Non replied to MC 15 and Prime 2.0 are running on my Win7 computer.  How do I move them over to my new Win8.1 machine?

"I know there are problems running MC 15 under Win8.1. I'm not sure about Prime 2.0."

in Mathcad 9 replies
1 week ago
A.Non replied to how to save calculated data for later use so that Mathcad does not recalculate every time I open the worksheet

"Can you post a worksheet with the actual symbolic math? If so then I may be able to capture the solution in Mathcad 13, which allowed much l"

in Mathcad Usage 25 replies
1 week ago
A.Non replied to Problem double clicking a mathcad file to open

"I would not only back up the registry, I would create a Windows restore point. It's always a good idea to have at least one restore point an"

in Mathcad 3 replies
1 week ago
A.Non replied to Question

"It's easier to let Mathcad do the iterating, using a solve block. However (as already pointed out by Werner), it seems there is an error in"

in Programming & Extending Mathcad 13 replies
1 week ago
A.Non replied to Question

"What is N, and how is it related to the other parameters?"

in Programming & Extending Mathcad 13 replies
1 week ago
A.Non replied to How to Develop a program calculating the spiral in/out (contour) tool path to cut a 3D (may be extrude, sweep, revolved, spline) surface.

"Go around the outer perimeter. Then do the same thing again, but with the tool moved inwards by the diameter of the tool (or a little less t"

in Mechanical Engineering 9 replies
1 week ago
A.Non replied to Buck converter equations solving

"Actually, upon closer inspection you are right. I can't make it work for very long times. I guess sooner or later it hits a bad point, and f"

in Mathcad 9 replies
1 week ago
A.Non replied to Buck converter equations solving

"Thanks for the example, I will spend some time studying it. Although I see that if I increase the time (and the number of points in the odes"

in Mathcad 9 replies
1 week ago
A.Non replied to How to Develop a program calculating the spiral in/out (contour) tool path to cut a 3D (may be extrude, sweep, revolved, spline) surface.

"I doubt anyone is going to do this for you. You need to post what you have done, and describe exactly where you are having problems."

in Mechanical Engineering 9 replies
1 week ago
A.Non replied to Buck converter equations solving

"It doesn't like the non-smooth (in fact, discontinuous) function, because you have points where the derivative is undefined. Set the interva"

in Mathcad 9 replies
1 week ago