I have a canvas: window = tk.Tk() canvas = tk.Canvas(window, width=width, height=height, bg=’black’) With an oval: canvas.create_oval(x1, y1, x2, y2, fill=’red’) Is it possible to label this oval as such: *Keep in mind the oval in this image has a line coming out which is irrelevant to this question Source: Python..
I’d like to draw lines with an n number or segments as such (this is a line with 5 segments). Here is what I have: def connect_nodes(node, node_to_connect, segments, color, canvas): canvas.create_line(node, node, node_to_connect, node_to_connect, fill=color) This draws a straight line without any segments. Is there a way to segment the line such that it ..
I am trying to generate random images using python, but I couldn’t find an easy way to do it. Here is an example sort of what I want: So far, I listed the processes, but I couldn’t find an easy way to implement them. Here is the process I listed: A loop generates shapes with ..
x = tf.placeholder(tf.float32, (None, 2)) noise = tf.random_uniform(shape=x.get_shape) # error x += noise TypeError: Expected binary or unicode string, got <bound method Tensor.get_shape of <tf.Tensor ‘Placeholder:0’ shape=(?, 2) dtype=float32>> TypeError: Failed to convert object of type <class ‘method’> to Tensor. Contents: <bound method Tensor.get_shape of <tf.Tensor ‘Placeholder:0’ shape=(?, 2) dtype=float32>>. Consider casting elements to a ..
Context Hello! I am trying to populate a rectangular domain with shapes that do not touch and I am trying to use shapely to help me do this. So, for example, you have a square/rectangular domain, and want to fill it with randomly placed smaller squares/rectangles that must not overlap (or touch). The Problem The ..
all I am trying to find out how many records are there and I thought that there were 2 ways to show the total number of records. However, they show different lengths, why is this happening? I listed both ways below, to elaborate further one line has the .shape attribute while the other has the ..
I am trying to make a catch the egg game and it is going fine apart from the basket which is supposed to look like an arc upside-down but it has became a very strange shape that i cannot describe and I have searched as far as i could but no one has had such ..
For some background, I have code that segments and identifies the bounding points that represent a part of the brain. From these bounding points, I create a 3D AlphaShape object. I have many of these objects that correspond to different individuals. However, my question I am wondering if there is a way to create an ..
I am trying to display an image with imshow which is read with simpleItk. Image details are as follows: size = fusedImage.GetSize() (120, 120, 155) type(fusedImage) SimpleITK.SimpleITK.Image im = fusedImage[:,:,76] im.GetSize() (120,120) plt.imshow(im) But I get the following error: TypeError: Invalid shape (14400,) for image data Can someone please tell me what I am doing ..
I wrote the following program import numpy as np sig=2 sig2=sig^2 n=100 mu=0 vecX=np.random.normal(loc=mu, scale=sig, size=n) print(vecX.shape) Running it, I got the following output: (100,) My question is, why it is showing (100,) instead of (100,1), and how make it show (100,1) as the size/shape of this array? Thanks! Source: Python..