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| author | Vaishnavi | 2020-05-26 03:08:42 +0530 |
|---|---|---|
| committer | GitHub | 2020-05-26 03:08:42 +0530 |
| commit | 4e48a333ce9387cbd951e1ef108b9dc0281874da (patch) | |
| tree | cb01e847395c4132dc04d00d3d0d3518b9959687 | |
| parent | 7f48f12dccac8b709a4e5cf77267d189d828e816 (diff) | |
| download | FSF-mathematics-python-code-archive-4e48a333ce9387cbd951e1ef108b9dc0281874da.tar.gz FSF-mathematics-python-code-archive-4e48a333ce9387cbd951e1ef108b9dc0281874da.tar.bz2 FSF-mathematics-python-code-archive-4e48a333ce9387cbd951e1ef108b9dc0281874da.zip | |
Update types_of_cp.py
| -rw-r--r-- | FSF-2020/approximations-and-optimizations/Critical Points/types_of_cp.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/FSF-2020/approximations-and-optimizations/Critical Points/types_of_cp.py b/FSF-2020/approximations-and-optimizations/Critical Points/types_of_cp.py index 49f083f..f9055e6 100644 --- a/FSF-2020/approximations-and-optimizations/Critical Points/types_of_cp.py +++ b/FSF-2020/approximations-and-optimizations/Critical Points/types_of_cp.py @@ -4,7 +4,7 @@ class TypescpAnimation(ThreeDScene): def construct(self): axes = ThreeDAxes() - r_text = TextMobject("Relative Maxima at ORIGIN",color ='#87CEFA') + r_text = TextMobject("Relative Maximum at ORIGIN",color ='#87CEFA') f_text = TextMobject("$f(x,y) = -x^2-y^2$").to_corner(UL) #----graph of first function f(x,y) = -x**2-y**2 @@ -28,7 +28,7 @@ class TypescpAnimation(ThreeDScene): ]),v_min = -1, v_max = 1, u_min = -1, u_max = 1, checkerboard_colors = [RED_D, RED_E], resolution = (20, 20)).scale(1) - r3_text = TextMobject("Relative Minima at ORIGIN",color ='#87CEFA') + r3_text = TextMobject("Relative Minimum at ORIGIN",color ='#87CEFA') f3_text = TextMobject("$f(x,y) = x^2+y^2$").to_corner(UL) #----graph of third function f(x,y) = x**2+y**2 @@ -41,29 +41,30 @@ class TypescpAnimation(ThreeDScene): resolution = (20, 20)).scale(1) self.set_camera_orientation(phi = 75 * DEGREES, theta = -45 * DEGREES ) + d = Dot(np.array([0,0,0]), color = '#800000') #---- critical point self.add_fixed_in_frame_mobjects(r_text) self.wait(1) self.play(FadeOut(r_text)) self.add(axes) - self.play(Write(f)) + self.play(Write(f),Write(d)) self.add_fixed_in_frame_mobjects(f_text) self.wait(2) - self.play(FadeOut(axes),FadeOut(f),FadeOut(f_text)) + self.play(FadeOut(axes),FadeOut(f),FadeOut(f_text),FadeOut(d)) self.add_fixed_in_frame_mobjects(r2_text) self.wait(1) self.play(FadeOut(r2_text)) self.add(axes) - self.play(Write(f2)) + self.play(Write(f2),Write(d)) self.add_fixed_in_frame_mobjects(f2_text) self.wait(2) - self.play(FadeOut(axes),FadeOut(f2),FadeOut(f2_text)) + self.play(FadeOut(axes),FadeOut(f2),FadeOut(f2_text),FadeOut(d)) self.add_fixed_in_frame_mobjects(r3_text) self.wait(1) self.play(FadeOut(r3_text)) self.add(axes) - self.play(Write(f3)) + self.play(Write(f3),Write(d)) self.add_fixed_in_frame_mobjects(f3_text) self.wait(2) |