[pstricks] Create a random path

[Herbert Voss]

Am 26.01.2010 18:11, schrieb Marco Daniel:

> But the following doesn't work:
> 
> %%%%%
> GS<2>10 srand
> GS<2>==
> 0.5
> GS<1>5 srand
> GS<1>==
> -file-
> GS>20 srand
> GS>==

Marco,

it cannot work because there is nothing on the stack
for the == command.

"20 srand" takes the "20" from the stack and initializes the random
generator with this value.

20 srand
rand
==

will work

Herbert

> Error: /stackunderflow in --execute--