The Contextual menu The stack The Main menu |
list->
..)" "
is the menu for string, { }
is the menu for list, [ ]
is the menu for array/matrix/vectors..
Here are the available menus |
Epsilon mode | Number are displayed as they are stored : all digits. |
Cutted mode | Number can be rounded if needed This is the default mode, quick. |
PI mode | this heavy mode try to match numbers with rational quotients, or pi or sqrt... This consume a litle bit of your cpu, but it can be interresting. |
function | inline help display | explanations |
C->XY function |
need a complex, and gives two numbers | |
x^y function |
need : two numbers (two reals) 2^^{3} gives 8 or need : a complex and a number, ex : (1;1)^^{2} gives (0;2) See interresting feature of x^y explained here or need : a list and a number, ex {2 3 4}^^{2} gives {4 9 16} |
Your keyboard key | RPN-Enh function |
Enter | Enter/DUP |
BackSpace | DROP |
Right arrow | SWAP |
Down Arrow | Edit Item (TOS) |
D | DUP2 |
I | 1/x |
N | NEG |
TAB | List all functions |
Pg.Up | change menu (up) |
Pg.Dwn | change menu (down) |
CTRL-Pg.Up | Roll the whole stack up (STKUP) |
CTRL-Pg.Dwn | Roll the whole stack down (STKDWN) |