def fabs(x): return Tensor.map(x, _math.fabs)
def factorial(x): return Tensor.map(x, _math.factorial)
def log2(x): return Tensor.map(x, _math.log2)
def ceil(x): return Tensor.map(x, _math.ceil)
def isnan(x): return Tensor.map(x, _math.isnan)
def trunc(x): return Tensor.map(x, _math.trunc)
def cosh(x): return Tensor.map(x, _math.cosh)
def isfinite(x): return Tensor.map(x, _math.isfinite)
def asinh(x): return Tensor.map(x, _math.asinh)
def atanh(x): return Tensor.map(x, _math.atanh)
def acosh(x): return Tensor.map(x, _math.acosh)
def radians(x): return Tensor.map(x, _math.radians)
def degrees(x): return Tensor.map(x, _math.degrees)
def floor(x): return Tensor.map(x, _math.floor)
def sinh(x): return Tensor.map(x, _math.sinh)
def frexp(x): return Tensor.map(x, _math.frexp)
def tanh(x): return Tensor.map(x, _math.tanh)
def isinf(x): return Tensor.map(x, _math.isinf)
def erfc(x): return Tensor.map(x, _math.erfc)
def modf(x): return Tensor.map(x, _math.modf)
def gamma(x): return Tensor.map(x, _math.gamma)
def expm1(x): return Tensor.map(x, _math.expm1)
def lgamma(x): return Tensor.map(x, _math.lgamma)
def log10(x): return Tensor.map(x, _math.log10)
def sqrt(x): return Tensor.map(x, _math.sqrt)