tr := (r[idx] * cos_a) - (im_out[idx] * sin_a);
Mikaela Shiffrin moved closer to a sixth career World Cup overall title on Sunday after a rare start in the super-G, a race her closest rival Emma Aicher did not finish.。新收录的资料是该领域的重要参考
。PDF资料对此有专业解读
print(x); // outer — unchanged，这一点在PDF资料中也有详细论述
订阅巴伦创始菁英会员，阅读全文。