||'''Book'''|| Advanced Engineering Mathematics ||
 ||'''Author'''|| Erwin Kreyszig ||
 ||'''Edition'''|| 8th Edition ||

/* code_begins */

{{{
x = var('x')    # define a variable x
y = function('y',x)   # define y to be a function of that variable
DE = diff(y, x) - exp(-x^(2))

func = desolve(DE, [y,x],ics=(0,0))

show(func)

plot(func,x )


func = desolve(DE, [y,x],ics=(1,0))

show(func)

plot(func,x )


func = desolve(DE, [y,x],ics=(-1,0))

show(func)

plot(func,x )


func = desolve(DE, [y,x],ics=(2,0))

show(func)

plot(func,x )


func = desolve(DE, [y,x],ics=(-2,0))

show(func)

plot(func,x )


}}}

/* code_ends */

 * '''Solution by''': 
   * gnash, developer, space
   * bhanukiran, student, technical university of Delft
   * saransh, student, sobhit university