Christophe de Dinechin

Transient alpha sometimes inserts up or down

1

Using transient alpha for a single character sometimes inserts an up or down arrow. This is hard to reproduce. It seems to be happening more often when entering the editor.

The parsing of `sin() + cos()`, or the evaluation of `'sin()' 'cos()' +` results in `()+cos(sin())` instead of the expected `sin() + cos()`.

In the current implementation, it is possible to insert empty parentheses in algebraic equations, that will "steal" a value from the stack when evaluating. This actually looks like a nice...

Indexing a list with `L(1)` in an equation. Indexing a list item with `GET` in non-algebraic mode.

Make sure you can call user-defined functions in equations

Extracting list elements into local variables

1

Add a syntax to extract list or array elements into local variables. The proposed syntax to extract list elements would be: ``` « → { A B C } «...

Something like `'X' { 1 2 3 45 } for i i + next` ot get `X+1+2+3+45`. This could also apply to array and text processing, e.g. `"Hello world" for...

Add a backward compatibility option to make RPL case sensitive. On a traditional HP48, `Dup` is a valid variable name. If you have a program that requires this, then you...

Doing `a+bⅈ C→R` results in "naked" `a` and `b` on the stack (not wrapped in equation)

Check all commands in `ids.tbl` to make sure that they are documented under `help/`.