[RPL/2] self compiling ?

BERTRAND Joël joel.bertrand at systella.fr
Mar 27 Nov 14:26:51 CET 2007


Adrian Blake wrote:
> Would you gibe me a simple example of eval()

	Adrian,

	I'm not sure that I understand you query. Nevertheless, you can find in 
the last 4.0.0.prerelease.2 two new intrinsics : OBGET and OBSUB that 
can modify an RPN expression :

RPL/2> << 1 3 'x' + >> 5 { * } obsub

1: << 1 3 'x' * >>
RPL/2> << 1 3 'x' + >> 5 { << X sin >> } obsub

2: << 1 3 'x' * >>
1: << 1 3 'x' << 'X' SIN >> >>
RPL/2>

	When I will have more time, I will try to write EXGET and EXSUB.

	JKB


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