Crate nexsys_math
Source - NxN
- An n x n matrix with a given
size n and a Vec containing the variables in each column if applicable. - Variable
- Effectively an
f64, but with an optional domain that the value must be on.
- d_dx
- Returns the derivative of a function at a point.
- functionify
- Takes a mathematical expression given as a string and returns a function.
- jacobian
- Returns the (numerical)
NxN Jacobian matrix of a given system of equations at the vector given by guess. - mat_vec_mul
- Multiplies a matrix and a column vector.
- partial_d_dx
- Returns the partial derivative of a function w.r.t. the
target variable. - scale_vec
- Scales a vector by the given value.
- vec_vec_dot
- Returns the dot product of two given vectors.