# -*- coding: utf-8 -*-
"""
Math and Scientific Computing module

@author: yl
"""

from __future__ import unicode_literals

from .ylnp import  e, pi, nan, inf, eps
from .ylnp import getNumpyType, mapping_array
from .ylnp import savenp, loadnp, plot3dSurface, isNumpyType, testNumpyMultiprocessing

from .ylvector import sin, cos, arccos, arctan, deg2rad, rad2deg
from .ylvector import Vector, v0

from .ylstatistics import distavg, distnorm