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inlineconstexpr |
Parameters
n
: Order of the function.x
: Floating argument.c
: Conditional expression masking the operation.m
: Logical value masking the operation.Return value
1.The value of \( \displaystyle j_{n}(x)= (-x)^n\left(\frac1x\frac{d}{dx}\right)^n \frac{\sin x}x\) is returned.