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Quadric surfaces, implicit graphs and contour maps (sections 9.6 and 11.1)Be warned, my Maple skills and style is sadly lacking. You can only improve on what I show you here. There are numerous options that wouldmake these plots more pleasing to the eye. Despite this, its still better than anything I could sketch on the white board in less than 10 minutes. ( with an hour or two I could do better...) Anyway, enjoy.with(plots):Ellipsoidimplicitplot3d(4*(x^2)+9*(y^2)+z^2=1,x=-1..1,y=-1..1,z=-1..1,grid = [28, 28, 28]);Elliptic ParaboloidNiQtSSVtcm93RzYjL0krbW9kdWxlbmFtZUc2IkksVHlwZXNldHRpbmdHSShfc3lzbGliR0YoNiUtSSNtaUdGJTY5USFGKC8lJ2ZhbWlseUdRMFRpbWVzfk5ld35Sb21hbkYoLyUlc2l6ZUdRIzEyRigvJSVib2xkR1EmZmFsc2VGKC8lJ2l0YWxpY0dRJXRydWVGKC8lKnVuZGVybGluZUdGOC8lKnN1YnNjcmlwdEdGOC8lLHN1cGVyc2NyaXB0R0Y4LyUrZm9yZWdyb3VuZEdRKFswLDAsMF1GKC8lK2JhY2tncm91bmRHUS5bMjU1LDI1NSwyNTVdRigvJSdvcGFxdWVHRjgvJStleGVjdXRhYmxlR0Y7LyUpcmVhZG9ubHlHRjgvJSljb21wb3NlZEdGOC8lKmNvbnZlcnRlZEdGOC8lK2ltc2VsZWN0ZWRHRjgvJSxwbGFjZWhvbGRlckdGOC8lMGZvbnRfc3R5bGVfbmFtZUdRKTJEfklucHV0RigvJSptYXRoY29sb3JHRkQvJS9tYXRoYmFja2dyb3VuZEdGRy8lK2ZvbnRmYW1pbHlHRjIvJSxtYXRodmFyaWFudEdRJ2l0YWxpY0YoLyUpbWF0aHNpemVHRjUtRiQ2Wi1GLTY5US9pbXBsaWNpdHBsb3QzZEYoRjBGM0Y2RjlGPEY+RkBGQkZFRkhGSkZMRk5GUEZSRlRGVkZZRmVuRmduRmluRlxvLUkjbW9HRiU2M1EiKEYoLyUlZm9ybUdRJ3ByZWZpeEYoLyUmZmVuY2VHRjsvJSpzZXBhcmF0b3JHRjgvJSdsc3BhY2VHUS50aGlubWF0aHNwYWNlRigvJSdyc3BhY2VHRmBwLyUpc3RyZXRjaHlHRjsvJSpzeW1tZXRyaWNHRjgvJShtYXhzaXplR1EpaW5maW5pdHlGKC8lKG1pbnNpemVHUSIxRigvJShsYXJnZW9wR0Y4LyUubW92YWJsZWxpbWl0c0dGOC8lJ2FjY2VudEdGOC8lMGZvbnRfc3R5bGVfbmFtZUdGWC8lJXNpemVHRjUvJStmb3JlZ3JvdW5kR0ZELyUrYmFja2dyb3VuZEdGRy1JI21uR0YlNjlRIjRGKEYwRjNGNi9GOkY4RjxGPkZARkJGRUZIRkpGTEZORlBGUkZURlZGWUZlbkZnbi9Gam5RJ25vcm1hbEYoRlxvLUZkbzYzUSIqRigvRmhvUSZpbmZpeEYoL0ZbcEY4RlxwRl5wRmFwL0ZkcEY4RmVwRmdwRmpwRl1xRl9xRmFxRmNxRmVxRmdxRmlxRmNvLUYtNjlRInhGKEYwRjNGNkY5RjxGPkZARkJGRUZIRkpGTEZORlBGUkZURlZGWUZlbkZnbkZpbkZcby1GZG82M1EiXkYoRmVyRmdyRlxwL0ZfcFEydmVyeXRoaW5tYXRoc3BhY2VGKC9GYnBGYHNGaHJGZXBGZ3BGanBGXXFGX3FGYXFGY3FGZXFGZ3FGaXEtRlxyNjlRIjJGKEYwRjNGNkZfckY8Rj5GQEZCRkVGSEZKRkxGTkZQRlJGVEZWRllGZW5GZ25GYHJGXG8tRmRvNjNRIilGKC9GaG9RKHBvc3RmaXhGKEZqb0ZccEZecEZhc0ZjcEZlcEZncEZqcEZdcUZfcUZhcUZjcUZlcUZncUZpcS1GZG82M1EiK0YoRmVyRmdyRlxwL0ZfcFEwbWVkaXVtbWF0aHNwYWNlRigvRmJwRl50RmhyRmVwRmdwRmpwRl1xRl9xRmFxRmNxRmVxRmdxRmlxLUZccjY5USI5RihGMEYzRjZGX3JGPEY+RkBGQkZFRkhGSkZMRk5GUEZSRlRGVkZZRmVuRmduRmByRlxvRmJyRmNvLUYtNjlRInlGKEYwRjNGNkY5RjxGPkZARkJGRUZIRkpGTEZORlBGUkZURlZGWUZlbkZnbkZpbkZcb0Zcc0Zic0Zlcy1GZG82M1EiPUYoRmVyRmdyRlxwL0ZfcFEvdGhpY2ttYXRoc3BhY2VGKC9GYnBGanRGaHJGZXBGZ3BGanBGXXFGX3FGYXFGY3FGZXFGZ3FGaXEtRi02OVEiekYoRjBGM0Y2RjlGPEY+RkBGQkZFRkhGSkZMRk5GUEZSRlRGVkZZRmVuRmduRmluRlxvLUZkbzYzUSIsRihGZXJGZ3IvRl1wRjsvRl9wUSQwZW1GKC9GYnBRM3Zlcnl0aGlja21hdGhzcGFjZUYoRmhyRmVwRmdwRmpwRl1xRl9xRmFxRmNxRmVxRmdxRmlxRmlyRmZ0LUZkbzYzUSItRihGZXJGZ3JGXHBGXXRGX3RGaHJGZXBGZ3BGanBGXXFGX3FGYXFGY3FGZXFGZ3FGaXEtRlxyNjlGXHFGMEYzRjZGX3JGPEY+RkBGQkZFRkhGSkZMRk5GUEZSRlRGVkZZRmVuRmduRmByRlxvLUZkbzYzUSMuLkYoRmhzRmdyRlxwRl10L0ZicEZkdUZockZlcEZncEZqcEZdcUZfcUZhcUZjcUZlcUZncUZpcUZqdUZfdUZjdEZmdEZndUZqdUZcdkZqdUZfdUZcdUZmdEZndUZqdUZcdkZqdUZfdS1GLTY5USVncmlkRihGMEYzRjZGOUY8Rj5GQEZCRkVGSEZKRkxGTkZQRlJGVEZWRllGZW5GZ25GaW5GXG8tSSdtc3BhY2VHRiU2Ji8lJ2hlaWdodEdRJzAuMH5leEYoLyUmd2lkdGhHUScwLjV+ZW1GKC8lJmRlcHRoR0Zodi8lKmxpbmVicmVha0dRJWF1dG9GKEZmdEZjdi1GZG82M1EiW0YoRmdvRmpvRlxwRl5wRmFwRmNwRmVwRmdwRmpwRl1xRl9xRmFxRmNxRmVxRmdxRmlxLUZccjY5USMyOEYoRjBGM0Y2Rl9yRjxGPkZARkJGRUZIRkpGTEZORlBGUkZURlZGWUZlbkZnbkZgckZcb0ZfdUZkd0ZjdkZfdUZkd0Zjdi1GZG82M1EiXUYoRmhzRmpvRlxwRl5wRmFzRmNwRmVwRmdwRmpwRl1xRl9xRmFxRmNxRmVxRmdxRmlxRmVzLUZkbzYzUSI7RihGZXJGZ3JGYnVGY3VGW3VGaHJGZXBGZ3BGanBGXXFGX3FGYXFGY3FGZXFGZ3FGaXFGLDcjQyQtSS9pbXBsaWNpdHBsb3QzZEdGKDYnLywmKiYiIiUiIiIpSSJ4R0YoIiIjRmZ4RmZ4KiYiIipGZngpSSJ5R0YoRml4RmZ4RmZ4SSJ6R0YoL0ZoeDshIiJGZngvRl15RmB5L0ZeeUZgeS9JJWdyaWRHRig3JSIjR0ZneUZneUZmeA==Hyperbolic Paraboloidimplicitplot3d(z=x^2-y^2,x=-1..1,y=-1..1,z=-1..1, grid = [28,28,28] );Coneimplicitplot3d(z^2=x^2+y^2,x=-1..1,y=-1..1,z=-1..1, grid = [28,28,28] );Hyperboloid of One Sheetimplicitplot3d(x^2+y^2-z^2=1,x=-1..1,y=-1..1,z=-1..1, grid = [28,28,28] ):Hyperboloid of Two Sheetsimplicitplot3d(x^2-y^2-z^2=1,x=-1..1,y=-1..1,z=-1..1, grid = [28,28,28] ):This next contour plot I did by hand in the E23 of the notes, contourplot(y-x^2,x=-3..3,y=-10..10,contours=10);
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 contours are essentially the same as E24, it is a sphere of radius one,contourplot((1-x^2-y^2)^(1/2),x=-1..1,y=-1..1,contours=18);
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You can also plot particular level curves, the graph z = x^2 + y^2 is a paraboloid, I'll plot the 3-d version below the contour map,contourplot(x^2+y^2,x=-5..5,y=-5..5,grid=[25,25],contours=[1,4,9,16,25]);
implicitplot3d(z=x^2+y^2, x=-2..2, y=-2..2, z=-1..2,grid=[18,18,18]);multiple contour plots can also be done contourplot({x^2+y^2, y-x,y+x},x=-5..5,y=-5..5,contours=10);
This is E25 done in Maple more or less,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