Python Forum

The code is like this and below I'm leaving the error I'm getting in Python (3.7.13):

import numpy as np
import matplotlib.pyplot as plt

# Define the blood test results for four persons
person1_results = [80, 90, 100, 110, 120]
person2_results = [95, 105, 90, 115, 100]
person3_results = [110, 95, 85, 75, 120]
person4_results = [75, 80, 85, 90, 95]

# Combine the results into a list
all_results = [person1_results, person2_results, person3_results, person4_results]

# Set image dimensions
image_width = len(person1_results)
image_height = len(all_results)

# Create an array to store pixel values
image = np.zeros((image_height, image_width), dtype=np.uint8)

# Iterate through each person's results and set pixel values accordingly
for i, results in enumerate(all_results):
    for j, value in enumerate(results):
        # Map the blood test result to a pixel value (0-255)
        pixel_value = int(np.interp(value, [min(results), max(results)], [0, 255])
        # Set the pixel value in the image
        image[i][j] = pixel_value

# Display the image
plt.imshow(image, cmap='gray')
plt.title('Blood Test Results')
plt.axis('off')
plt.show()

**THE ERROR I'm GETTING**

Quote: File "C:\Users\Hynek\AppData\Local\Temp\ipykernel_8964\4016005249.py", line 26
image[i][j] = 1
^
SyntaxError: invalid syntax

Line before add ).

pixel_value = int(np.interp(value, [min(results), max(results)], [0, 255]))

(Nov-07-2023, 03:22 PM)max22 Wrote: [ -> ]I'm leaving the error I'm getting in Python (3.7.13):

You should use a newer Python i would now say Python 3.11 or 3.12.
Then would also have gotten a better error message,as error messages has gotten better in newer versions.

Error:  File "<module4>", line 24
    pixel_value = int(np.interp(value, [min(results), max(results)], [0, 255])
                     ^
SyntaxError: '(' was never closed

Also NumPy dos not support Python 3.7 anymore.

Quote:NumPy stopped supporting Python 3.7 from Dec 26, 2021.
Any older releases (1.20, 1.21) still support Python 3.7.
Releases made after that only support Python 3.8 and above

max22

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