Best way to convert complex numbers, rect, polar, euler

[CyberAngel]

(09-20-2018 11:40 PM)Joe Horn Wrote:  

(09-12-2018 09:20 PM)Anders Wrote:  3i4 =3*4*i =12i so it did not work on my G2 calc.

It does work in RPN mode, as was requested.

I think the RPN mode RPL is crippled.
The stack should be a special list
A new parser is needed for
#RPL //programs similar to command line

Stacks could be T0..T9
where :T6:STACK would set the default as T6
but if needed a command could refer to another stack (or not in the first beta)
I hhope that my idea will be recarded as the Next Big, no, HUUUUUUUGE Thing
for the HP Prime RPN mode and #RPL Programs
like a symbolic vector is internally a list so could be a stack

I have even imagined :666:SIN operating on the object upon the stack level 666
Thus :5:DROPN would first take the 'N' from the level 1
then DROP that many stack elements or items starting from the new level 5
Thus the default with this tagged reference method would be :1:DROPN
If only I had the time...
:T4::3Q would take a square of the value in stack T4, level 3
and also return the answer at level 3 - like the stack started from there

One could "debug" the stack(s) using the build-in List Editor
I want a real RPL environment....

Sorry for the rant - slightly off topic on the subject, but still about RPN & Prime
VPN