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You are not logged in. #1 20120429 13:17:16
Find an equation showing special graphI'm a Chinese high school student who love equation and function CRAZILY ! And I've found a lot about this mathematical game.Let's look into! Last edited by Sumasoltin (20120429 20:18:03) #2 20120429 20:16:55
Re: Find an equation showing special graphAaaaa......the most beautiful one is larger than 100kb Last edited by Sumasoltin (20120502 02:41:19) #3 20120430 20:03:32
Re: Find an equation showing special graphHi Sumasoltin; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #4 20120430 21:07:08
Re: Find an equation showing special graphHi bobbym; Last edited by Sumasoltin (20120430 21:19:01) #5 20120430 21:20:18
Re: Find an equation showing special graphThese images are so cool! How did you derive the heart curve and Nike curve? The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #6 20120430 21:54:23
Re: Find an equation showing special graphHi Sumasoltin; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #7 20120430 22:04:27
Re: Find an equation showing special graphHi bobbym; Last edited by Sumasoltin (20120430 22:05:31) #8 20120430 22:07:21
Re: Find an equation showing special graphy=x^(2/3)+sqrt(4x^2)sin(5pi*x) In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #9 20120430 22:12:09
Re: Find an equation showing special graphHi anonimnystefy; #11 20120430 22:19:26
Re: Find an equation showing special graphNothing yet, I am rechecking, probably the program. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #12 20120430 22:20:34
Re: Find an equation showing special graphOh,I got it ! Different softwares define "x^(2/3)" differently.It should be (x^2)^(1/3) #13 20120430 22:22:24
Re: Find an equation showing special graphStill not a heart graph! The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #15 20120430 22:27:32
Re: Find an equation showing special graphOh,yes! Got it now! Thanks for the cool graph! Got more? The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #16 20120430 22:28:28
Re: Find an equation showing special graphYes, I got that, I did not see the heart at first. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #17 20120430 22:31:01
Re: Find an equation showing special graphHere's another heart graph that you get by varying the constant with pi*x inside the sine function: The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #18 20120430 22:32:36
Re: Find an equation showing special graphWhat is cbrt? In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #19 20120430 22:33:56
Re: Find an equation showing special graphCube root function. The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #20 20120430 23:06:27
Re: Find an equation showing special graphGot MIF's graph to do it. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #21 20120430 23:12:51
Re: Find an equation showing special graphGood! It is nice. Did you try using sin(k*pi*x) instead of sin(5*pi*x) for arbitrary values of k? The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #22 20120430 23:13:01
Re: Find an equation showing special graphρ=1cosθ , an old equation shows heart cruve (bottom instead I think).But I found "(x²+y²1)³=x²y³" on WolframAlpha. #23 20120430 23:18:38
Re: Find an equation showing special graphOh, that's funny ! Without blanks "= (" was transformed into negetive face! #24 20120430 23:23:23
Re: Find an equation showing special graph(x+13+sqrt((x+4)^2+4)2sqrt((x+8)^2+4))^2*(12x*y^2+x^311y^2+x^2+7x4)^3+(8y^2+6x^216x+4)^3*y^4*(x+13)^2=0 where x=15 to 5, guess what's in it? Last edited by Sumasoltin (20120430 23:26:19) #25 20120430 23:24:35
Re: Find an equation showing special graphCheck this out:Some values of k Last edited by anonimnystefy (20120430 23:24:49) The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment 