| # | ODE | Mathematica | Maple | Sympy |
| \[
{} \frac {x}{\sqrt {x^{2}+y^{2}+1}}+\frac {y y^{\prime }}{\sqrt {x^{2}+y^{2}+1}}+\frac {y}{x^{2}+y^{2}}-\frac {x y^{\prime }}{x^{2}+y^{2}} = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \frac {x^{n} y^{\prime }}{b y^{2}-c \,x^{2 a}}-\frac {a y x^{a -1}}{b y^{2}-c \,x^{2 a}}+x^{a -1} = 0
\]
|
✗ |
✗ |
✗ |
|
| \[
{} 2 x y+\left (y^{2}-2 x^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \frac {1}{x}+\frac {y^{\prime }}{y}+\frac {2}{y}-\frac {2 y^{\prime }}{x} = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x y^{\prime }-y = \sqrt {x^{2}+y^{2}}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (7 x +5 y\right ) y^{\prime }+10 x +8 y = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x^{2}+2 x y-y^{2}+\left (y^{2}+2 x y-x^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{2}+\left (x^{2}+x y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (\cos \left (\frac {y}{x}\right ) x +y \sin \left (\frac {y}{x}\right )\right ) y+\left (\cos \left (\frac {y}{x}\right ) x -y \sin \left (\frac {y}{x}\right )\right ) x y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \left (x^{2} y^{2}+x y\right ) y+\left (x^{2} y^{2}-1\right ) x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (x^{3} y^{3}+x^{2} y^{2}+x y+1\right ) y+\left (x^{3} y^{3}-x^{2} y^{2}-x y+1\right ) x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 y y^{\prime }+2 x +x^{2}+y^{2} = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x^{2}+y^{2}-2 y y^{\prime } x = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 x y+\left (y^{2}-3 x^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y+\left (-x +2 y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x y^{\prime }-a y+y^{2} = x^{-2 a}
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x y^{\prime }-a y+y^{2} = x^{-\frac {2 a}{3}}
\]
|
✓ |
✓ |
✗ |
|
| \[
{} u^{\prime }+u^{2} = \frac {c}{x^{{4}/{3}}}
\]
|
✓ |
✓ |
✗ |
|
| \[
{} u^{\prime }+b u^{2} = \frac {c}{x^{4}}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} u^{\prime }-u^{2} = \frac {2}{x^{{8}/{3}}}
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \frac {\sqrt {f \,x^{4}+c \,x^{3}+c \,x^{2}+b x +a}\, y^{\prime }}{\sqrt {a +b y+c y^{2}+c y^{3}+f y^{4}}} = -1
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 x y+\left (x^{2}+y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \left (x +\sqrt {y^{2}-x y}\right ) y^{\prime }-y = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +y-\left (x -y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x y^{\prime }-y-\sin \left (\frac {y}{x}\right ) x = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 x^{2} y+y^{3}+\left (x y^{2}-2 x^{3}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{2}+\left (x \sqrt {-x^{2}+y^{2}}-x y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \frac {y \cos \left (\frac {y}{x}\right )}{x}-\left (\frac {x \sin \left (\frac {y}{x}\right )}{y}+\cos \left (\frac {y}{x}\right )\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y+x \ln \left (\frac {y}{x}\right ) y^{\prime }-2 x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 y \,{\mathrm e}^{\frac {x}{y}}+\left (y-2 x \,{\mathrm e}^{\frac {x}{y}}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} {\mathrm e}^{\frac {y}{x}} x -y \sin \left (\frac {y}{x}\right )+x \sin \left (\frac {y}{x}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x^{2}+y^{2} = 2 y y^{\prime } x
\]
|
✓ |
✓ |
✓ |
|
| \[
{} {\mathrm e}^{\frac {y}{x}} x +y = x y^{\prime }
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y^{\prime }-\frac {y}{x}+\csc \left (\frac {y}{x}\right ) = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x y-y^{2}-x^{2} y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +2 y-4-\left (2 x -4 y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 3 x +2 y+1-\left (3 x +2 y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +y+1+\left (2 x +2 y+2\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +y-1+\left (2 x +2 y-3\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +y-1-\left (x -y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x +y+\left (2 x +2 y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 7 y-3+\left (2 x +1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +2 y+\left (3 x +6 y+3\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +2 y+\left (y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 3 x -2 y+4-\left (2 x +7 y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x +y+\left (3 x +3 y-4\right ) y^{\prime } = 0
\]
|
✗ |
✓ |
✗ |
|
| \[
{} 3 x +2 y+3-\left (x +2 y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y+7+\left (2 x +y+3\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x +y+2-\left (x -y-4\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 3 x^{2} y+8 x y^{2}+\left (x^{3}+8 x^{2} y+12 y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \frac {2 x y+1}{y}+\frac {\left (y-x \right ) y^{\prime }}{y^{2}} = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} 2 x y+\left (x^{2}+y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} {\mathrm e}^{x} \sin \left (y\right )+{\mathrm e}^{-y}-\left (x \,{\mathrm e}^{-y}-{\mathrm e}^{x} \cos \left (y\right )\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \cos \left (y\right )-\left (x \sin \left (y\right )-y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x -2 x y+{\mathrm e}^{y}+\left (y-x^{2}+x \,{\mathrm e}^{y}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x^{2}-x +y^{2}-\left ({\mathrm e}^{y}-2 x y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} 2 x +y \cos \left (x \right )+\left (2 y+\sin \left (x \right )-\sin \left (y\right )\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x \sqrt {x^{2}+y^{2}}-\frac {x^{2} y y^{\prime }}{-\sqrt {x^{2}+y^{2}}+y} = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} 4 x^{3}-\sin \left (x \right )+y^{3}-\left (y^{2}+1-3 x y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} {\mathrm e}^{x} \left (y^{3}+x y^{3}+1\right )+3 y^{2} \left (x \,{\mathrm e}^{x}-6\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \sin \left (x \right ) \cos \left (y\right )+\cos \left (x \right ) \sin \left (y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{2} {\mathrm e}^{x y^{2}}+4 x^{3}+\left (2 x y \,{\mathrm e}^{x y^{2}}-3 y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y^{2}+y-x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y \sec \left (x \right )+y^{\prime } \sin \left (x \right ) = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} {\mathrm e}^{x}-\sin \left (y\right )+\cos \left (y\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (x^{2}+1\right ) y^{\prime }+x y = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{3}+x y^{2}+y+\left (x^{3}+x^{2} y+x \right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} 3 y-x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y-3 x y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y \left (2 x^{2} y^{3}+3\right )+x \left (x^{2} y^{3}-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 x y+x^{2}+\left (x^{2}+y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x^{2}+y \cos \left (x \right )+\left (y^{3}+\sin \left (x \right )\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x^{2}+y^{2}+x +y y^{\prime } x = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x -2 x y+{\mathrm e}^{y}+\left (y-x^{2}+x \,{\mathrm e}^{y}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} {\mathrm e}^{x} \sin \left (y\right )+{\mathrm e}^{-y}-\left (x \,{\mathrm e}^{-y}-{\mathrm e}^{x} \cos \left (y\right )\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x^{2}-y^{2}-y-\left (x^{2}-y^{2}-x \right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x^{4} y^{2}-y+\left (x^{2} y^{4}-x \right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y \left (2 x +y^{3}\right )-x \left (2 x -y^{3}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} \arctan \left (x y\right )+\frac {x y-2 x y^{2}}{1+x^{2} y^{2}}+\frac {\left (x^{2}-2 x^{2} y\right ) y^{\prime }}{1+x^{2} y^{2}} = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} {\mathrm e}^{x} \left (1+x \right )+\left ({\mathrm e}^{y} y-x \,{\mathrm e}^{x}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \frac {x y+1}{y}+\frac {\left (-x +2 y\right ) y^{\prime }}{y^{2}} = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y^{2}-3 x y-2 x^{2}+\left (x y-x^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (2 x +y+1\right ) y-x \left (x +2 y-1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y \left (2 x -y-1\right )+x \left (2 y-x -1\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} y^{2}+12 x^{2} y+\left (2 x y+4 x^{3}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x \left (2 x +3 y\right ) y^{\prime }+3 \left (x +y\right )^{2} = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y-\left (x^{2}+y^{2}+x \right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} 2 x y+\left (a +x^{2}+y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 x y+x^{2}+b +\left (a +x^{2}+y^{2}\right ) y^{\prime } = 0
\]
|
✓ |
✓ |
✗ |
|
| \[
{} x y^{\prime }+y = x^{3}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{\prime }+a y = b
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x y^{\prime }+y = y^{2} \ln \left (x \right )
\]
|
✓ |
✓ |
✓ |
|
| \[
{} x^{\prime }+2 x y = {\mathrm e}^{-y^{2}}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} r^{\prime } = \left (r+{\mathrm e}^{-\theta }\right ) \tan \left (\theta \right )
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{\prime }-\frac {2 x y}{x^{2}+1} = 1
\]
|
✓ |
✓ |
✓ |
|
| \[
{} y^{\prime }+y = x y^{3}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \left (-x^{3}+1\right ) y^{\prime }-2 \left (1+x \right ) y = y^{{5}/{2}}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} \tan \left (\theta \right ) r^{\prime }-r = \tan \left (\theta \right )^{2}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 y+y^{\prime } = 3 \,{\mathrm e}^{-2 x}
\]
|
✓ |
✓ |
✓ |
|
| \[
{} 2 y+y^{\prime } = \frac {3 \,{\mathrm e}^{-2 x}}{4}
\]
|
✓ |
✓ |
✓ |
|