1 | initial version |

The examples should instruct you to give the `x`

and `y`

variable initial conditions, like in this example straight from the documentation:

```
sage: f = desolve(diff(y,x) + y - 1, y, ics=[10,2]); f
(e^10 + e^x)*e^(-x)
```

2 | No.2 Revision |

The examples should instruct you to give the `x`

and `y`

variable initial conditions, like in this example straight from the documentation:

```
sage: f = desolve(diff(y,x) + y - 1, y, ics=[10,2]); f
(e^10 + e^x)*e^(-x)
```

To be precise,

```
sage: t = var('t')
sage: y = function('y',t)
sage: de = t*diff(y,t) + y - t*exp(t^2)
sage: sol = desolve(de,y,[2,1])
sage: sol
-1/2*(e^4 - e^(t^2) - 4)/t
sage: sl = (t*exp(t^2)-x)/t
sage: plot_slope_field(sl,(t,2,2.1),(x,1,10))+plot(sol,(t,2,2.1))
```

where the slope field coincides very nicely with the solution.

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