pythonda uch o‘lchamli grafiklar bilan ishlash

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python dasturlash tili va uning dasturlash muhiti pythonda uch o‘lchamli grafiklar bilan ishlash o‘qituvchi: to‘rayev d.sh. fan: dasturlash texnologiyalari reja: matplotlib (3d plotting) plotly (interaktiv 3d grafikalar) vpython (oddiy 3d modellashtirish) open3d (3d model va nuqtalar) mayavi (murakkab ilmiy vizualizatsiya) matplotlib (3d plotting) matplotlib ning mpl_toolkits.mplot3d moduli yordamida oddiy 3d grafiklar yaratish mumkin. matplotlib — bu python dasturlash tilida grafiklar va diagrammalar chizish uchun ishlatiladigan mashhur kutubxona. bu kutubxona yordamida turli xil grafiklarni, jumladan, chiziqli grafiklar, gistogrammalar, tarqatma diagrammalar va boshqa vizualizatsiyalarni yaratish mumkin. import numpy as np import matplotlib.pyplot as plt from mpl_toolkits.mplot3d import axes3d # x va y massivlarni yaratamiz x = np.linspace(-5, 5, 50) y = np.linspace(-5, 5, 50) x, y = np.meshgrid(x, y) z = np.sin(np.sqrt(x**2 + y**2)) # z qiymatlarni hisoblaymiz fig = plt.figure(figsize=(8,6)) ax = fig.add_subplot(111, projection='3d') # 3d axes yaratish ax.plot_surface(x, y, z, cmap='viridis') # 3d sirtni chizish plt.show() dastur natijasi: plotly (interaktiv …

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ar) bu kutubxona 3d skaner ma’lumotlarini qayta ishlash va chuqur tahlillar uchun ishlatiladi. pip install open3d import open3d as o3d import numpy as np points = np.random.rand(1000, 3) pcd = o3d.geometry.pointcloud() pcd.points = o3d.utility.vector3dvector(points) colors = np.random.rand(1000, 3) pcd.colors = o3d.utility.vector3dvector(colors) pcd.estimate_normals() o3d.visualization.draw_geometries([pcd], window_name="3d nuqta to‘plami", width=800, height=600) mayavi – bu 3d grafikalar va ilmiy vizualizatsiya uchun mo‘ljallangan python kutubxonasi. u vtk (visualization toolkit) asosida ishlaydi va katta hajmdagi ilmiy ma’lumotlarni vizual ko‘rinishda taqdim etish uchun juda mos keladi. mayavi matplotlib va plotly kabi kutubxonalardan farqli o‘laroq, asosan hajmli (volume rendering) va vektorli vizualizatsiyalar uchun ishlatiladi. mayavi (murakkab ilmiy vizualizatsiya) pip install vtk pyqt5 pip install mayavi mayavi ilmiy hisob-kitoblar uchun juda kuchli 3d vosita. # author: gael varoquaux # copyright (c) 2007, enthought, inc. # license: bsd style. from numpy import sin, cos, mgrid, pi, sqrt from mayavi import mlab mlab.figure(fgcolor=(0, 0, 0), bgcolor=(1, 1, 1)) u, v = …

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python dasturlash tili va uning dasturlash muhiti pythonda uch o‘lchamli grafiklar bilan ishlash o‘qituvchi: to‘rayev d.sh. fan: dasturlash texnologiyalari reja: matplotlib (3d plotting) plotly (interaktiv 3d grafikalar) vpython (oddiy 3d modellashtirish) open3d (3d model va nuqtalar) mayavi (murakkab ilmiy vizualizatsiya) matplotlib (3d plotting) matplotlib ning mpl_toolkits.mplot3d moduli yordamida oddiy 3d grafiklar yaratish mumkin. matplotlib — bu python dasturlash tilida grafiklar va diagrammalar chizish uchun ishlatiladigan mashhur kutubxona. bu kutubxona yordamida turli xil grafiklarni, jumladan, chiziqli grafiklar, gistogrammalar, tarqatma diagrammalar va boshqa vizualizatsiyalarni yaratish mumkin. import numpy as np import matplotlib.pyplot as plt from mpl_toolkits.mplot3d import ...

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