Hi,
I have added ⎕FIO[49]
to GNU APL in SVN 858.
Z←⎕FIO[49]
'filename' reads the file named filename line by line and stores every line
of the file in one enclosed item of result vector Z , for
example (file x has 3 lines):
Hi,
another new feature in SVN 858 is a (currently
experimental) Erlang Interface.
Erlang is a functional programming language with very powerful
matching capabilities
and a good real-time performance. Erlang is the language of choice
if
It seems that apl is dropping data when loading an apl file. Log of my
session is attached together with all the stuff I'm copying into the
workspace.
uname -a: Linux verdun 4.4.0-57-generic #78-Ubuntu SMP Fri Dec 9
23:50:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
To recreate this issue:
1
Hi Elias,
This may chop some timing. It is not pretty, add to that my
inexperience with APL idioms. This, may be the result of what had
grown on me from CL
conv ← {
(⍎⊃⍵[1])(⍎⊃⍵[2])(⍎⊃⍵[3])(⍎⊃⍵[4])(⍎⊃⍵[5])(⍎⊃⍵[6])(⍎⊃⍵[7])(⍎⊃⍵[8])(⍎⊃⍵[9])(⍎⊃⍵[10])
(⊃⍵[11]) }
{conv (⍵≠' ')⊂⍵}⎕FIO[49] '/tmp/sample.
Juergen,
Just a note, your example as of yesterday to disclose the result of ⎕FIO[49] to
obtain a matrix no longer work as is.
I had to add a tack (⊢) between ⎕FIO[49] and the "⊃" as in LoadSudoku2 below.
LoadSudoku2←{{⊂9 9 ⍴ ⍵}⍤1 ⊃ ⊢⎕FIO[49] ⍵}
LoadSudoku3←{{⊂9 9 ⍴ ⍵} ⎕FIO[49] ⍵}
witho
⊣⎕FIO[4]fd
DOMAIN ERROR
⊣⎕FIO[4]fd
^ ^
fd
6
⊣ ⊢⎕FIO[4]fd
DOMAIN ERROR
⊣⊢⎕FIO[4]fd
^ ^
⎕FIO[4]fd
0
how do I silence the result of ⎕FIO[4] ?
Xtian.
LoadSudoku←{{⊂9 9 ⍴¯1+'0123456789' ⍳ ⍵}⎕FIO[49] ⍵}
LoadSudoku2←{{⊂9 9 ⍴ ⍵}⍤1 ⊃ ⊢⎕FIO[49] ⍵}
LoadSudoku3←{{⊂9 9 ⍴ ⍵} ⎕FIO[49] ⍵}
LoadSudoku4←{{⊂9 9 ⍴ ⍵}¨ ⊢ ⎕FIO[49] ⍵}
time 'a←LoadSudoku3 "Sudoku_dump.txt"'
12.5218593
time 'a←LoadSudoku3 "Sudoku_dump.txt"'
12.0
