/edumath

edumath is a python module. You can do calculations of advance topics of mathematics of high school. In intial release v 1.0 it contains 28 functions for performing calculations.

Primary LanguagePython

edumath

edumath is a python module. You can do calculations of advance topics of mathematics of high school. In intial release v 1.0 it contains 28 functions for performing calculations.

What are the fuctions included?

For matrix operations

  • det_2c2()
  • det_3c3()
  • trans_2c2()
  • trans_3c3()
  • adj_2c2()
  • adj_3c3()
  • inv_2c2()
  • inv_3c3()
  • add_2c2()
  • add_3c3()
  • sub_2c2()
  • sub_3c3()

For progression operations

  • ap_term()
  • gp_term()
  • hp_term()
  • ap_sum()
  • gp_sum()

For vector operations

  • mag()
  • dot()
  • cross()
  • box()
  • triple()
  • angle()
  • angx()
  • angy()
  • angz()
  • coplan()
  • ortho()

Installation

Command line installation on Windows

  • Keep setup.py and edumath.py in same directory.
  • open command prompt and write following
  • setup.py install

Command line installation on Linux

  • Keep setup.py and edumath.py in same directory.
  • open command prompt and write following
  • python setup.py install

Direct install on 32 bit Windows

If you wnt to install direct from an installer without using command line then just go to https://sourceforge.net/projects/edumath/ , read README.txt file and download edumath-1.0.win32.exe

Usage

-------------------- Matrix Functions --------------------

  1. edumath.det_2c2(a,b,c,d)

    • This fuction will calculate determinant of two cross two matrix.
    • 'a' and 'b' are elements of first row and 'c' and 'd' are of second row.

  2. edumath.det_3c3(a,b,c,d,e,f,g,h,i)

    • This fuction will calculate determinant of three cross three matrix.
    • 'a', 'b', 'c' are of first row, 'd', 'e', 'f' are of second row and 'g', 'h', 'i' are of third row elements.

  3. edumath.trans_2c2(a,b,c,d)

    • This function will calculate transpose of two cross two matrix.
    • 'a' and 'b' are elements of first row and 'c' and 'd' are of second row.

  4. edumath.trans_3c3(a,b,c,d,e,f,g,h,i)

    • This function will calculate transpose of three cross three matrix.
    • 'a', 'b', 'c' are of first row, 'd', 'e', 'f' are of second row and 'g', 'h', 'i' are of third row elements.

  5. edumath.adj_2c2(a,b,c,d)

    • This function will calculate adjoint of two cross two matrix.
    • 'a' and 'b' are elements of first row and 'c' and 'd' are of second row.

  6. edumath.adj_3c3(a,b,c,d,e,f,g,h,i)

    • This function will calculate adjoint of three cross three matrix.
    • 'a', 'b', 'c' are of first row, 'd', 'e', 'f' are of second row and 'g', 'h', 'i' are of third row elements.

  7. edumath.inv_2c2(a,b,c,d)

    • This function will calculate inverse of two cross two matrix.
    • 'a' and 'b' are elements of first row and 'c' and 'd' are of second row.

  8. edumath.inv_3c3(a,b,c,d,e,f,g,h,i)

    • This function will calculate inverse of three cross three matrix.
    • 'a', 'b', 'c' are of first row, 'd', 'e', 'f' are of second row and 'g', 'h', 'i' are of third row elements.

  9. edumath.add_2c2(a,b,c,d,aa,bb,cc,dd)

    • This function will calculate addition of two, two cross two matrices.
    • 'a' and 'b' are elements of first row of first matrix and 'c' and 'd' are of second row of first matrix.
    • 'aa' and 'bb' are elements of first row of second matrix and 'cc' and 'dd' are of second row of second matrix.

  10. edumath.add_3c3(a,b,c,d,e,f,g,h,i,aa,bb,cc,dd,ee,ff,gg,hh,ii)

  • This function will calculate addition of two, three cross three matrices.
  • 'a', 'b', 'c' are of first row of first matrix, 'd', 'e', 'f' are of second row of first matrix and 'g', 'h', 'i' are of third row of first matrix.
  • 'aa', 'bb', 'cc' are of first row of second matrix, 'dd', 'ee', 'ff' are of second row of second matrix and 'gg', 'hh', 'ii' are of third row of second matrix.
  1. edumath.sub_2c2(a,b,c,d,aa,bb,cc,dd)
  • This function will calculate subtraction of two, two cross two matrices.
  • 'a' and 'b' are elements of first row of first matrix and 'c' and 'd' are of second row of first matrix.
  • 'aa' and 'bb' are elements of first row of second matrix and 'cc' and 'dd' are of second row of second matrix.
  1. edumath.sub_3c3(a,b,c,d,e,f,g,h,i,aa,bb,cc,dd,ee,ff,gg,hh,ii)
  • This function will calculate subtraction of two, three cross three matrices.
  • 'a', 'b', 'c' are of first row of first matrix, 'd', 'e', 'f' are of second row of first matrix and 'g', 'h', 'i' are of third row of first matrix.
  • 'aa', 'bb', 'cc' are of first row of second matrix, 'dd', 'ee', 'ff' are of second row of second matrix and 'gg', 'hh', 'ii' are of third row of second matrix.

-------------------- Progression Functions --------------------

  1. edumath.ap_term(a,b,c,d)
  • This function will find nth term of an arithmetic progression.
  • 'a', 'b' and 'c' are first, second and third termm of an ap respectively.
  • 'd' is the nth term which you want to find out.
  1. edumath.gp_term(a,b,c,d)
  • This function will find nth term of an geometric progression.
  • 'a', 'b' and 'c' are first, second and third termm of an gp respectively.
  • 'd' is the nth term which you want to find out.
  1. edumath.hp_term(a,b,c,d)
  • This function will find nth term of an harmonic progression.
  • 'a', 'b' and 'c' are first, second and third termm of an hp respectively.
  • 'd' is the nth term which you want to find out.
  1. edumath.ap_sum(a,b,c,d)
  • This function will find fum of first n terms of an arithmetic progression.
  • 'a', 'b' and 'c' are first, second and third termm of an ap respectively.
  • 'd' is the first number of n terms of which you want to calculate sum.
  1. edumath.gp_sum(a,b,c,d)
  • This function will find fum of first n terms of an geometric progression.
  • 'a', 'b' and 'c' are first, second and third termm of an gp respectively.
  • 'd' is the first number of n terms of which you want to calculate sum.

-------------------- Vector Functions --------------------

  1. edumath.mag(a,b,c)
  • This function will calculate magnitude of a vector.
  • 'a', 'b' and 'c' are x, y and z components of a vector respectively.
  1. edumath.dot(a,b,c,d,e,f)
  • This fuction will calculate dot produst of two vectors.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  1. edumath.cross(a,b,c,d,e,f)
  • This fuction will calculate cross produst of two vectors.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  1. edumath.box(a,b,c,d,e,f,g,h,i)
  • This fuction will calculate box produst of three vectors.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  • 'g', 'h' and 'i' are x, y and z components of second vector respectively.
  1. edumath.triple(a,b,c,d,e,f,g,h,i)
  • This fuction will calculate triple produst of three vectors.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  • 'g', 'h' and 'i' are x, y and z components of second vector respectively.
  1. edumath.angle(a,b,c,d,e,f)
  • This function will calculate angle between two vectors. (in radian)
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  1. edumath.angx(a,b,c)
  • This function will calculate angle between vector and x-axis.
  • 'a', 'b' and 'c' are x, y and z components of vector respectively.
  1. edumath.angy(a,b,c)
  • This function will calculate angle between vector and y-axis.
  • 'a', 'b' and 'c' are x, y and z components of vector respectively.
  1. edumath.angz(a,b,c)
  • This function will calculate angle between vector and z-axis.
  • 'a', 'b' and 'c' are x, y and z components of vector respectively.
  1. edumath.coplan(a,b,c,d,e,f,g,h,i)
  • This function will return TRUE if three vectors are complannar and if they are no coplannar it returns FALSE.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.
  • 'g', 'h' and 'i' are x, y and z components of second vector respectively.
  1. edumath.ORTHO(a,b,c,d,e,f)
  • This function will return TRUE if two vectors are orthogonal and if they are no orthogonal it returns FALSE.
  • 'a', 'b' and 'c' are x, y and z components of first vector respectively.
  • 'd', 'e' and 'f' are x, y and z components of second vector respectively.

Contribution

I started writing this module from 05-04-2014. I covered three topics of high school - Matrices, Progression and Vector Algebra. I am constanly working on edumath. If you find this module helpful and wnt to contribute, then you are allow to contribute on github. (http://www.guthub.com/daxeel/edumath) I request that insert your code in respective section of mathematics topics. So, in future it can be very easy to maintain edumath project. In next version release i will give credits to all the contributors.

Bug Fixing

If you found any bug in this module then you can edit it by commiting on github. (http://www.guthub.com/daxeel/edumath)