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缺乏SIN ASIN COS ACOS TAN ATAN 等三角函数相关的函数

Open silver6wings opened this issue 2 years ago • 4 comments

当然还有 CEILINE 向上舍入(取整) FLOOR 向下舍入(取整)函数 如果大佬们不嫌弃,我可以贡献我的代码

silver6wings avatar Jul 05 '23 15:07 silver6wings

欢迎欢迎,代码贴上来吧

mpquant avatar Jul 11 '23 03:07 mpquant

def SIN(S):      return np.sin(S)            #求S的正弦值(弧度)
def COS(S):      return np.cos(S)            #求S的余弦值(弧度)
def TAN(S):      return np.tan(S)            #求S的正切值(弧度)

def ASIN(S):     return np.arcsin(S)         #求S的反正弦值 [-1, 1]
def ACOS(S):     return np.arccos(S)         #求S的反余弦值 [-1, 1]
def ATAN(S):     return np.arctan(S)         #求S的反正切值 (-∞, +∞)

silver6wings avatar Sep 01 '23 07:09 silver6wings

def CEILINE(S):  return np.ceil(S)         #求S的向上取整
def FLOOR(S):    return np.floor(S)        #求S的向下取整

silver6wings avatar Sep 01 '23 07:09 silver6wings

@mpquant 来啦老哥,我是不需要需要个权限才能提PR?

silver6wings avatar Sep 01 '23 07:09 silver6wings