Exploring VECTOR Mathematics
Project description
vector_python_package
A python package for vector maths
Installation of the Package
pip install myvectors
having installed math python library makes the things smoother
Package Functionalities
The vector is represented by LIST[data structure] in the package
ex: if v(2,3,4) is a vector at (2,3,4) in space then it should be written as v1=[2,3,4] where v1 is a list
1.Magnitude of a vector : A=[2,3,4] magnitude of a given vector
from myvector import mag
mag(A)
Output : float number
2. Dot product : A=[2,3,4] B = [1,1,2]
Arguments : two vectors whose dot product is required
from myvector import dot
dot(A,B)
3. Cross product : A=[2,3,4] B = [1,1,2]
Arguments : two vectors whose cross product is required
from myvector import cross
cross(A,B)
4.Projection : A=[1,4,0] B=[4,2,4]
Arguments : two vectors here first vector passed as argument is projected over the second vector
from myvector impotrt projection
projection(A,B)
Output : number i.e projection of A on B
5.Angle : A=[3,4,-1] B=[2,-1,1]
Arguments : two vectors , cos/sin , mode(if mode = 0 then angle is in terms of radian if mode = 1 then degrees)
from myvector impotrt angle
angle(A,B,"cos",0) # angle in terms of cos and radians
angle(A,B,"sin",1) # angle in terms of sin and degrees
Output : angle in radians if mode = 0 or in terms of degree if mode = 1
6. Triangle area : the vertices of triangle be A=[1,1,1] B=[1,2,3] C=[2,3,1]
Arguments : the co - ordinates of the vertices of the triangle
from myvector impotrt trianglearea
trianglearea(A,B,C)
Output : Area
7.sectionsutram : divide the line joining two points in the ratio r1:r2
A=[2,3,4] B=[4,1,-2]
Arguments : two vectors, ei representing type of division ('e'= external and 'i' = internal),r1,r2
from myvector impotrt sectionsutram
sectionsutram(A,B,ei,r1,r2)
Output: (A list of length 3) basically vector point with x,y,z co-ordinates
8. collinear or not : checks if three vectors are collinear
A=[1,2,3] B=[11,8,12] C=[10,5,7]
from myvector impotrt collinear3
collinear3(A,B,C)
Output : If collinear then output is 1 else 0
9. Scalar Triple Product : if three vectors A,B,C then there scalar triple product is =((AXB)dotproduct(C))
A=[1,2,3] B=[11,8,12] C=[10,5,7]
from myvector impotrt s_triplepro
s_triplepro(A,B,C)
10. Vector Triple Product : if three vectors A,B,C then there scalar triple product is =((AXB)XC)
A=[1,2,3] B=[11,8,12] C=[10,5,7]
from myvector impotrt v_triplepro
v_triplepro(A,B,C)
Project details
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