define from a equality
Publié : jeu. août 16, 2018 2:14 pm
how can I define from an equality?
1: expr0:=solve([equal(x+y,(1+√2)/2),equal(x-y,(1-(√2))/2)],[x,y],'=') returns
set[[x=(1/2),y=(1/(sqrt(2)))]]
2: expr0(1,1) returns x=(1/2)
3: define expr0(1,1)
=>
x:=(1/2)
1: expr0:=solve([equal(x+y,(1+√2)/2),equal(x-y,(1-(√2))/2)],[x,y],'=') returns
set[[x=(1/2),y=(1/(sqrt(2)))]]
2: expr0(1,1) returns x=(1/2)
3: define expr0(1,1)
=>
x:=(1/2)