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| r = sqrt(x**2 + y**2) | ||
| θ = acos(x/r) | ||
| θ *= 1 if y >= 0 else -1 |
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Suggestion: The conversion from cartesian to polar coordinates is not correct when x is negative. The acos function returns a value between 0 and pi, so when x is negative, the angle should be 2*pi - acos(x/r) instead of -acos(x/r).
| r = sqrt(x**2 + y**2) | |
| θ = acos(x/r) | |
| θ *= 1 if y >= 0 else -1 | |
| r = sqrt(x**2 + y**2) | |
| if x >= 0: | |
| θ = acos(x/r) | |
| else: | |
| θ = 2*pi - acos(x/r) |
| x = float(input("x = ")) | ||
| y = float(input("y = ")) | ||
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| # Convert polar coordinates to cartesian | ||
| r = sqrt(x**2 + y**2) | ||
| θ = acos(x/r) | ||
| θ *= 1 if y >= 0 else -1 | ||
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| # Print results | ||
| print("r = " + str(r)) | ||
| print("θ = " + str(θ)) |
There was a problem hiding this comment.
Suggestion: It's a good practice to encapsulate the conversion logic into a function. This will make the code more modular, reusable, and testable.
| x = float(input("x = ")) | |
| y = float(input("y = ")) | |
| # Convert polar coordinates to cartesian | |
| r = sqrt(x**2 + y**2) | |
| θ = acos(x/r) | |
| θ *= 1 if y >= 0 else -1 | |
| # Print results | |
| print("r = " + str(r)) | |
| print("θ = " + str(θ)) | |
| def cartesian_to_polar(x, y): | |
| r = sqrt(x**2 + y**2) | |
| if x >= 0: | |
| θ = acos(x/r) | |
| else: | |
| θ = 2*pi - acos(x/r) | |
| return r, θ | |
| x = float(input("x = ")) | |
| y = float(input("y = ")) | |
| r, θ = cartesian_to_polar(x, y) | |
| print("r = " + str(r)) | |
| print("θ = " + str(θ)) |
| r = float(input("r = ")) | ||
| θ = float(input("θ = ")) | ||
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| # Convert polar coordinates to cartesian | ||
| x = r*cos(θ) | ||
| y = r*sin(θ) | ||
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| # Print results | ||
| print("x = " + str(x)) | ||
| print("y = " + str(y)) |
There was a problem hiding this comment.
Suggestion: It's a good practice to encapsulate the conversion logic into a function. This will make the code more modular, reusable, and testable.
| r = float(input("r = ")) | |
| θ = float(input("θ = ")) | |
| # Convert polar coordinates to cartesian | |
| x = r*cos(θ) | |
| y = r*sin(θ) | |
| # Print results | |
| print("x = " + str(x)) | |
| print("y = " + str(y)) | |
| def polar_to_cartesian(r, θ): | |
| x = r*cos(θ) | |
| y = r*sin(θ) | |
| return x, y | |
| r = float(input("r = ")) | |
| θ = float(input("θ = ")) | |
| x, y = polar_to_cartesian(r, θ) | |
| print("x = " + str(x)) | |
| print("y = " + str(y)) |
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@CodiumAI-Agent /ask "is the code already exists in the repository?" |
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Question: is the code already exists in the repository? Answer: |
Created code to obtain the conversion between corrdinate systems.