> with(algcurves); f := y = x^3; v := parametrization(f, x, y, t);

[AbelMap, Siegel, Weierstrassform, algfun_series_sol, differentials, genus,

  homogeneous, homology, implicitize, integral_basis, is_hyperelliptic,

  j_invariant, monodromy, parametrization, periodmatrix, plot_knot,

  plot_real_curve, puiseux, singularities]

        ...

# why matrix is not in numeric but in terms of variables

restart;

with(LinearAlgebra):

with(inttrans):

with(SumTools):

egf := exp(2*x*z-z^2);

test1r := subs(z=x,subs(x=dummy,egf));

test1r2 := solve(test1r=f,x);

b := Matrix([[a1,a2],[a3,a4]]);

invb := MatrixInverse(b);

testing1 := MatrixMatrixMultiply(MatrixMatrixMultiply(MatrixMatrixMultiply(Matrix([[f,f^2]]),invb),Matrix([[x,1],[1,x^2]])),b);

restart;

with(LinearAlgebra):

with(inttrans):

with(SumTools):

egf := exp(2*x*z-z^2);

test1r := subs(z=x,subs(x=dummy,egf));

test1r2 := solve(test1r=f,x);

# Assume b as following

b := Matrix([[a1,a2,a3],[a4,a5,a6],[a7,a8,a9]]);

invb := MatrixInverse(b);

testing1 := MatrixMatrixMultiply(MatrixMatrixMultiply(MatrixMatrixMultiply(Matrix([[f,f^2,1]]),invb),Matrix([[x,1,1],[1,x^2,1],[1,1,x^3]])),b);

would like to use point graph and line graph to show the graph

restart;

test1r3 := (1/2)*(-x+sqrt(x^2-4*y^2))/y;

n := 100;

for j from 1 to n do

aa[j] := subs(y=RandomTools[Generate](integer(range = 1 .. 10)),subs(x=RandomTools[Generate](integer(range = 1 .. 10)),test1r3));

od;

plot(<seq(1 .. n)>,<seq(aa[i], i = 1 .. n)>, style = point);

how to use c# check whether maple is installed