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Kenneth Haugland wrote: how Sinus and Cosinus are defined
Are you sure about that? The ratio of sides of a triangle is totally independent of the units used to measure the angle.
I am not a number. I am a ... no, wait!
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Well, its all connected:
Sin(2*pi*n) = 0
Without pi the Taylor series is sin and cosine is pretty much useless in Fourier Transform for instance.
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I think that 2π is very nice...
Skipper: We'll fix it.
Alex: Fix it? How you gonna fix this?
Skipper: Grit, spit and a whole lotta duct tape.
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I prefer ><(((o> π
Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...
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I meant apple π and cherry π
Skipper: We'll fix it.
Alex: Fix it? How you gonna fix this?
Skipper: Grit, spit and a whole lotta duct tape.
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Wouldn't that be iπ?
Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...
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Shakespeare Geometry: 2π or not 2π? (That is the question.)
- I would love to change the world, but they won’t give me the source code.
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That's why I bought a watch in 2 PI
modified 19-Jan-21 21:04pm.
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Now if only I could make the lines fatter, and choose the color !
Beggars can't be choosers ? Bah ! Humbug !
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Your find is perfect for adding two waves. Thank you.
I am now on my own little quest to find some freeware/cheapware that will let me do the same thing with a bunch of functions, and then let me choose which graphs to add (e.g., add graph "A" to graph "B", and graph "C", and draw the result as the target graph, whatever). A wide across-the-screen strip would be cool.
Graphing was always the sore point for me in math courses. Today's kids don't know how good they have it with mathematical graphing.
Thirty minutes with DESMOS[^] and I made THIS GRAPH[^] which shows all the inputs, which is good. I also want to show my reader the output (i.e., the five waves added together as a single curve)
I found THIS PAGE[^] which could keep me busy for months just evaluating the 118 possible suitors.
Opinions / advice on these or others will be welcome.
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IMHO, having the words - 'superpose', 'superposition' - may yield better results.
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If you have problems finding this on google, you might just as well create a program that does it
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Hold it, Microsoft Excel will do that, I think. Yes ? No ?
Will LibreOffice Impress also do the same thing ?
I seem to remember this from 3 or 4 years ago. We did this with some procedure.
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No, please sir, not Excel. Its sooo crude that any person can use it
And dont get me started on the macros, one for every operation
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I want to share my PC's internet connection with my phone and tablet. I googled it how do it and found this neat guide here. But when I enter this command in command prompt, netsh wlan set hostednetwork mode=allow ssid=enternetworkname key=enterpassword , it shows and error saying cmd.exe is not working. Any solution to this?
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Possibly, but the Lounge is not the place for such questions.
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Hi All,
I have had some Win 10 problems and posted relief that they appeared to be cured, Griff responded Okay. I can still see the messages in my profile, but can't see them on the page have they been deleted as spam? , but yeehah still working.
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There are a couple of threads missing - your's, MM's rather drunk computer fixing one.
I also had some difficulty posting answers yesterday, and the site was rather slow, despite a low number of logged in users.
I suspect they may have had DB problems and the threads are toast.
Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...
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MM drunk fixing a PC, sorry I missed that...
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Probably more fun to watch than to read...he was still working on the "paralytic" part
Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...
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OriginalGriff wrote:
But, I managed to fix it. RogueKillerX64 took ages to run, but complained that it didn't like GoogleDesktopIndexer.exe. I uninstalled Google Desktop and all came back to life.
Michael Martin
Australia
"I controlled my laughter and simple said "No,I am very busy,so I can't write any code for you". The moment they heard this all the smiling face turned into a sad looking face and one of them farted. So I had to leave the place as soon as possible."
- Mr.Prakash One Fine Saturday. 24/04/2004
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Or, with a twinkle in his sparkling eyes, would he delight in our forgetting ... this ?
"But now I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth.
You can be obsessed by remorse all your life, not because you chose the wrong thing--you can always repent, atone--but because you never had the chance to prove to yourself that you would have chosen the right thing."
Umberto Eco, "Foucault's Pendulum"
"In the past men were handsome and great (now they are children and dwarfs), but this is merely one of the many facts that demonstrate the disaster of an aging world. The young no longer want to study anything, learning is in decline, the whole world walks on its head, blind men lead others equally blind and cause them to plunge into the abyss, birds leave the nest before they can fly, the jackass plays the lyre, oxen dance."
Umberto Eco, "In the Name of the Rose"
"The only truths that are useful are instruments to be thrown away.
Perhaps the mission of those who love mankind is to make people laugh at the truth, to make truth laugh, because the only truth lies in learning to free ourselves from insane passion for the truth."
Umberto Eco, "In the Name of the Rose"
«In art as in science there is no delight without the detail ... Let me repeat that unless these are thoroughly understood and remembered, all “general ideas” (so easily acquired, so profitably resold) must necessarily remain but worn passports allowing their bearers short cuts from one area of ignorance to another.» Vladimir Nabokov, commentary on translation of “Eugene Onegin.”
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Or instead of remembrance we should start to search for the last clues of the last riddle...
Turning Back the Clock (On Advantages and Disadvantages of Death): You die, but most of what you have accumulated will not be lost; you are leaving a message in a bottle.
Skipper: We'll fix it.
Alex: Fix it? How you gonna fix this?
Skipper: Grit, spit and a whole lotta duct tape.
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It's the smell of what the bottle is floating in that concerns me !
«In art as in science there is no delight without the detail ... Let me repeat that unless these are thoroughly understood and remembered, all “general ideas” (so easily acquired, so profitably resold) must necessarily remain but worn passports allowing their bearers short cuts from one area of ignorance to another.» Vladimir Nabokov, commentary on translation of “Eugene Onegin.”
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