Namespaces
Variants

log1p, log1pf, log1pl

From cppreference.com
< c | numeric | math
 
 
 
Common mathematical functions
Functions
Basic operations
(C99)
(C99)
(C99)
(C99)(C99)(C99)(C23)
Maximum/minimum operations
(C99)
(C99)
Exponential functions
(C23)
(C99)
(C99)
(C23)
(C23)

(C99)
(C99)(C23)
(C23)
(C23)
Power functions
(C99)
(C23)
(C23)

(C99)
(C23)
(C23)
Trigonometric and hyperbolic functions
(C23)
(C23)
(C23)
(C23)
(C99)
(C99)
(C99)
Nearest integer floating-point
(C99)(C99)(C99)
(C99)

(C99)(C99)(C99)
(C23)(C23)(C23)(C23)
Floating-point manipulation
(C99)(C99)
(C99)(C23)
(C99)
Narrowing operations
(C23)
(C23)
(C23)
(C23)
(C23)
(C23)
Quantum and quantum exponent
Decimal re-encoding functions