Math

EXP

MySQL

Menghitung e pangkat x (e^x), dimana e adalah konstanta Euler (~2.71828).

Tipe hasil: DOUBLEDiperbarui: 7 Jan 2026

Syntax

SQL

EXP(x)

xnumericwajib

Eksponen untuk basis e

SQL

1 SELECT EXP(1) AS e, EXP(2) AS e_squared;

Nilai e dan e².

Hasil

e: 2.71828..., e_squared: 7.38905...

SQL

1 SELECT time_hours,
2   initial_count * EXP(growth_rate * time_hours) AS projected
3 FROM bacteria_growth;

Model pertumbuhan bakteri.

Hasil

(exponential growth projection)

SQL

1 SELECT value,
2   EXP(value) / SUM(EXP(value)) OVER() AS softmax
3 FROM scores;

Fungsi softmax untuk probabilitas.

Hasil

(softmax normalized values)

1	SELECT time_hours,
2	initial_count * EXP(growth_rate * time_hours) AS projected
3	FROM bacteria_growth;

1	SELECT value,
2	EXP(value) / SUM(EXP(value)) OVER() AS softmax
3	FROM scores;