TypedPolynomials.jl

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TypedPolynomials do not work with ImplicitPlots.jl

1

Plotting the solution set of $h(x)=0$ where the function $h(x)$ is a `TypedPolynomial` does not work with `ImplicitPlots.jl`: ```julia julia> using Plots, ImplicitPlots julia> using TypedPolynomials julia> @polyvar y[1:2] (y₁,...

hurak

Antidifferentiate

1

As proposed in #80 , here is a PR with the implementation of an `antidifferentiate` function, proposed here : https://github.com/JuliaAlgebra/MultivariatePolynomials.jl/pull/230. I copy below the description of the MultiVariatePolynomials PR#230 below:...

bmxam

Antidifferentiation

1

Hi, I was looking for a way to symbolically integrate a MultiVariate polynomial, or at least to find a primitive. I ended up writing the below code to find it....

bmxam

monomials(vars::Tuple, degs) throws ArgumentError for 10+ variables

1

I'm trying to create a vector of monomials for many variables. It fails if the number of variables exceeds a single digit (>9) with the error `ArgumentError: Variables must be...

swankun

```julia using MultivariatePolynomials using TypedPolynomials const X = @polyvar X[1:10] julia> MultivariatePolynomials.monomials(X[1:10], 2) ERROR: ArgumentError: Variables must be in order julia> MultivariatePolynomials.monomials(X[1:9], 2) # ok ``` Maybe the name should...

matbesancon

Override dot with scalars

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```julia @polyvar X[1:N] current = 1 xs = [xi * c for xi in x for c in current] 10-element Vector{Term{Int64, M} where M dot(xs, rand(10)) ERROR: MethodError: no method...

matbesancon

making @polyvar generic in dimension

2

I have some code involving polynomials that I'd like to make generic in dimension. To be precise, consider the following bit of code: ```julia @polyvar x[1:2] p = sum(x.^2) #......

dahtah

Conversion error

1

```julia julia> @polyvar x y julia> [x^2+x+y y+x; 1 + x x*y+x] ERROR: MethodError: no method matching Polynomial{Int64,T,V} where V

saschatimme

[Here](https://gist.github.com/saschatimme/bc9f953bcce0303faea39274d0dff0b4) is a gist with benchmarks for one polynomial in 2 and one with 3 variables. It is using the new MultivariatePolynomials API from @blegat but I also checked against...

saschatimme

Can we get the coefficient of *just* x^2 when computing (x + y) * (x + y)? (and not compute the other coefficients)

rdeits