Discussion:
[Bug-apl] )help text displayed for encode and decode functions
Frederick Pitts
2017-08-28 15:42:23 UTC
Permalink
Hello all,

Gnu-APL (svn 996) yields the following:

)help ⊤
dyadic function: Z ← A ⊤ B (Encode)
Z is the representation of A in the number system whose radices are
B

and

)help ⊥
dyadic function: Z ← A ⊥ B (Decode)
Z is the values of array A evaluated in a number system with
radices B

The 'A' and 'B' in the second line of each )help output needs
to be swapped to be consistent with "APL2 Programming:
Language Reference", page 90 and 116.

Regards

Fred
Juergen Sauermann
2017-08-28 16:29:02 UTC
Permalink
<html>
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<font face="Helvetica, Arial, sans-serif">Hi Fred,<br>
<br>
thanks, fixed in <b>SVN 1002</b>.<br>
</font><br>
/// Jürgen<br>
<br>
<br>
<div class="moz-cite-prefix">On 08/28/2017 05:42 PM, Frederick Pitts
wrote:<br>
</div>
<blockquote cite="mid:***@comcast.net"
type="cite">
<pre wrap="">Hello all,

Gnu-APL (svn 996) yields the following:

)help ⊤
dyadic function: Z ← A ⊤ B (Encode)
Z is the representation of A in the number system whose radices are
B

and

)help ⊥
dyadic function: Z ← A ⊥ B (Decode)
Z is the values of array A evaluated in a number system with
radices B

The 'A' and 'B' in the second line of each )help output needs
to be swapped to be consistent with "APL2 Programming:
Language Reference", page 90 and 116.

Regards

Fred


</pre>
</blockquote>
<br>
</body>
</html>
Frederick Pitts
2017-08-28 20:18:56 UTC
Permalink
Hello again,

Please ignore the previous email. I now see corrections were
made somewhere between svn 996 and 1003. My bad.

Regards,

Fred
Post by Frederick Pitts
Hello all,
)help ⊤
dyadic function: Z ← A ⊤ B (Encode)
Z is the representation of A in the number system whose radices are
B
and
)help ⊥
dyadic function: Z ← A ⊥ B (Decode)
Z is the values of array A evaluated in a number system with
radices B
The 'A' and 'B' in the second line of each )help output needs
Language Reference", page 90 and 116.
Regards
Fred
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