SciPy - Constants and Special Functions
What is the output of the following code?
from scipy.special import erf result = erf(1) print(round(result, 4))
What is the output of the following code?
medium📝 Predict Output Q13 of 15
Step-by-Step Solution
Solution:
Step 1: Understand erf function
The error functionerf(1)returns approximately 0.8427007929497149.Step 2: Round the result to 4 decimals
Rounding 0.8427007929497149 to 4 decimals gives 0.8427.Final Answer:
0.8427 -> Option BQuick Check:
erf(1) ≈ 0.8427 [OK]
Quick Trick: Recall erf(1) is about 0.8427 [OK]
Common Mistakes:
MISTAKES- Confusing erf with other functions like gamma
- Not rounding the output
- Assuming erf(1) equals 1
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