1&o.t.i.10 NB. The sine function is taylor expanded 0 1 0 _0.166667 0 0.00833333 0 _0.000198413 0 2.75573e_6 1&o.t.i.10x NB. exactly 0 1 0 _1r6 0 1r120 0 _1r5040 0 1r362880 1&o.^:2 t.i.10x NB. Why does sin sin x produces an error message? |domain error | 1&o.^:2 t.i.10 (1&o.t.i.10)&p.^:2 t.i.10 NB. this trick works around the bug 0 1 0 _1r3 0 1r10 0 _8r315 0 13r2520
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