Source Annotator

Paste a code snippet with math expressions. Every line that parses as an EML expression gets a SuperBEST cost annotation. Comments and blank lines pass through.

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Lines9

Parsed4

Total cost (positive)26n

General total33n

Naive (1n per op)17n

2z = w * x + b3n / 5n

* 1n+ 2n

3a = 1 / (1 + exp(-z))7n / 8n

neg 2nexp 1n+ 2n/ 2n

6sp = ln(1 + exp(z))4n

exp 1n+ 2nln 1n

9ce = -y * ln(a) - (1 - y) * ln(1 - a)12n / 16n

neg 2nln 1n* 1n- 2n- 2nln 1n* 1n- 2n