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- BBBBEEEESSSSSSSSEEEELLLL((((3333MMMM)))) BBBBEEEESSSSSSSSEEEELLLL((((3333MMMM))))
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- NNNNAAAAMMMMEEEE
- j0, j1, jn, y0, y1, yn, j0l, j1l, jnl, y0l, y1l, ynl - bessel functions
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- ####iiiinnnncccclllluuuuddddeeee <<<<mmmmaaaatttthhhh....hhhh>>>>
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- ddddoooouuuubbbblllleeee jjjj0000((((ddddoooouuuubbbblllleeee xxxx))));;;;
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- ddddoooouuuubbbblllleeee jjjj1111((((ddddoooouuuubbbblllleeee xxxx))));;;;
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- ddddoooouuuubbbblllleeee jjjjnnnn((((iiiinnnntttt nnnn,,,, ddddoooouuuubbbblllleeee xxxx))));;;;
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- ddddoooouuuubbbblllleeee yyyy0000((((ddddoooouuuubbbblllleeee xxxx))));;;;
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- ddddoooouuuubbbblllleeee yyyy1111((((ddddoooouuuubbbblllleeee xxxx))));;;;
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- ddddoooouuuubbbblllleeee yyyynnnn((((iiiinnnntttt nnnn,,,, ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee jjjj0000llll((((lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee jjjj1111llll((((lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee jjjjnnnnllll((((iiiinnnntttt nnnn,,,, lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee yyyy0000llll((((lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee yyyy1111llll((((lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- lllloooonnnngggg ddddoooouuuubbbblllleeee yyyynnnnllll((((iiiinnnntttt nnnn,,,, lllloooonnnngggg ddddoooouuuubbbblllleeee xxxx))));;;;
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- _j_0 and _j_1 return Bessel functions of _x of the first kind of orders zero
- and one, respectively. _j_n returns the Bessel function of _x of the first
- kind of order _n. _j_0_l, _j_1_l, and _j_n_l are the long double versions of these
- functions.
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- y0 and _y_1 return Bessel functions of _x of the second kind of orders zero
- and one, respectively. _y_n returns the Bessel function of _x of the second
- kind of order _n. The value of _x must be positive. _y_0_l, _y_1_l, and _y_n_l are
- the long double versions of these functions.
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- DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
- In the diagnostics below, functions in the standard math library _l_i_b_m._a,
- are referred to as -_l_m versions, those in math library _l_i_b_m_x._a are
- referred to as -_l_m_x versions, and those in the the BSD math library
- _l_i_b_m_4_3._a are referred to as -_l_m_4_3 versions. The -_l_m and -_l_m_x versions
- always return the default Quiet NaN and set _e_r_r_n_o to EDOM when a NaN is
- used as an argument. A NaN argument usually causes the -_l_m_4_3 versions to
- return the same argument. The -_l_m_4_3 versions never set _e_r_r_n_o.
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- PPPPaaaaggggeeee 1111
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- BBBBEEEESSSSSSSSEEEELLLL((((3333MMMM)))) BBBBEEEESSSSSSSSEEEELLLL((((3333MMMM))))
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- The value of HUGE_VAL is IEEE Infinity.
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- If the value of _x is zero, _y_0, _y_1 and _y_n return the value -HUGE_VAL. The
- -_l_m and -_l_m_x versions also set _e_r_r_n_o to ERANGE.
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- Negative values of _x cause _y_0, _y_1 and _y_n to return the default quiet NaN.
- The -_l_m and -_l_m_x versions also set _e_r_r_n_o to EDOM.
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- Values of _x too large cause _y_0, _y_1 and _y_n to return zero. The -_l_m and
- -_l_m_x versions also set _e_r_r_n_o to ERANGE.
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- Values of _x too large in magnitude cause _j_0, _j_1 and _j_n to return zero.
- The -_l_m and -_l_m_x versions also set _e_r_r_n_o to ERANGE.
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- SSSSEEEEEEEE AAAALLLLSSSSOOOO
- math(3M), matherr(3M)
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- PPPPaaaaggggeeee 2222
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