operator*() [16/20]

template<typename Arith , require_arithmetic_t< Arith > * = nullptr>

var stan::math::operator* ( Arith  a, const var &  b  )

inline

Multiplication operator for a scalar and a variable (C++).

The partial derivative for the variable is

\(\frac{\partial}{\partial y} (c * y) = c\).

Template Parameters

Arith

An arithmetic type

Parameters

a	Scalar operand.
b	Variable operand.

Returns

Variable result of multiplying the operands.

Definition at line 113 of file operator_multiplication.hpp.