PyScript Testing

print("Hello World!")

import numpy as np # Creating a numpy array arr = np.array([1, 2, 3, 4, 5]) # Performing operations arr_squared = arr ** 2 # Squaring each element # Generating a range of numbers range_arr = np.arange(10) # 0 to 9 # Reshaping an array reshaped_arr = range_arr.reshape(2, 5) # Reshape to 2 rows, 5 columns # Display results print("Original array:", arr) print("Squared array:", arr_squared) print("Range array:", range_arr) print("Reshaped array (2x5):", reshaped_arr)

import matplotlib.pyplot as plt import matplotlib.tri as tri import numpy as np from pyscript import display # First create the x and y coordinates of the points. n_angles = 36 n_radii = 8 min_radius = 0.25 radii = np.linspace(min_radius, 0.95, n_radii) angles = np.linspace(0, 2 * np.pi, n_angles, endpoint=False) angles = np.repeat(angles[..., np.newaxis], n_radii, axis=1) angles[:, 1::2] += np.pi / n_angles x = (radii * np.cos(angles)).flatten() y = (radii * np.sin(angles)).flatten() z = (np.cos(radii) * np.cos(3 * angles)).flatten() # Create the Triangulation; no triangles so Delaunay triangulation created. triang = tri.Triangulation(x, y) # Mask off unwanted triangles. triang.set_mask(np.hypot(x[triang.triangles].mean(axis=1), y[triang.triangles].mean(axis=1)) < min_radius) fig1, ax1 = plt.subplots() ax1.set_aspect('equal') tpc = ax1.tripcolor(triang, z, shading='flat') fig1.colorbar(tpc) ax1.set_title('tripcolor of Delaunay triangulation, flat shading') display(fig1)
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