Message

> http://nxsys.net/k

r=3Dk("function", arg1, arg2, ..., argn)

where it handles atoms cd's the arguments.

perfect. thanks.

I= believe that what goes around comes around. So I am going to= contribute my own K inventions to the K world with the hope that this modest= contribution will help K and KDB continue to improve and gain= momentum.

Over time I will contribute evolving tools to the K developer community here:

http://nxsys.net/k

I= put a type-safe C++ wrapper there for now. It has eliminated= many classes of bugs from my development process, e.g. those having to do with= lazy minds and fingers. Now the only bugs I have are from incorrect intentions.

Specifically, through the magic of C++ templates used in a functional= style I can now invoke K from C++ like this:

k("function", arg1, arg2, ..., argn)

There is no need to mess with ksk, gnk, and the many forms of gi, gs, etc. = This makes C++-to-K much more accessible to the typical C++ developer.

Feel free to add this site to your list of K links if you so= choose.

-EN

From a@kx.com Fri, 12 Apr 2002 11:01:46 -0400 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g3CEufI02987 for ; Fri, 12 Apr 2002 09:56:41 -0500 Received: by admin.listbox.com (Postfix) id F3AD626620; Fri, 12 Apr 2002 10:58:12 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id B21B22662D; Fri, 12 Apr 2002 10:58:12 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail4.registeredsite.com (mail4.registeredsite.com [64.224.9.13]) by admin.listbox.com (Postfix) with ESMTP id DAB5926620 for ; Fri, 12 Apr 2002 10:58:10 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail4.registeredsite.com (8.11.6/8.11.4) with ESMTP id g3CE3b209253 for ; Fri, 12 Apr 2002 10:03:37 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A600FEF100B6; Fri, 12 Apr 2002 10:58:08 -0400 Message-ID: <001101c1e232$f7747050$75f5fed0@B> Date: Fri, 12 Apr 2002 11:01:46 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Fw: Good Sign Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: RW ----- Original Message ----- From: "Eric Newhuis" To: Sent: Tuesday, April 09, 2002 8:49 PM Subject: Good Sign > I find that I'm reaching for my K interpreter more and more= instead of > my desktop calculator -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Fri, 12 Apr 2002 09:51:08 -0400 From: To: , Eric Newhuis Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g3CDk4117187 for ; Fri, 12 Apr 2002 08:46:04 -0500 Received: by admin.listbox.com (Postfix) id 8FB6F2661F; Fri, 12 Apr 2002 09:47:34 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 541E72662D; Fri, 12 Apr 2002 09:47:34 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail4.registeredsite.com (mail4.registeredsite.com [64.224.9.13]) by admin.listbox.com (Postfix) with ESMTP id 988632661F for ; Fri, 12 Apr 2002 09:47:33 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail4.registeredsite.com (8.11.6/8.11.4) with ESMTP id g3CCqx229445; Fri, 12 Apr 2002 08:52:59 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A572984D00C4; Fri, 12 Apr 2002 09:47:30 -0400 Message-ID: <009801c1e229$19585380$75f5fed0@B> References: <000801c1e14b$fc8cd790$d0c201cf@XENO> <008501c1e228$ce1a8be0$75f5fed0@B> Date: Fri, 12 Apr 2002 09:51:08 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Re: Contribution Mime-Version: 1.0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R Message

>where it handles atoms cd's the= arguments.

where it handles atoms(int,= double, char, string) and cd's the arguments.

From a@kx.com Wed, 6 Feb 2002 10:29:30 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g16FVVD10140 for ; Wed, 6 Feb 2002 09:31:31 -0600 Received: by admin.listbox.com (Postfix) id A16E926640; Wed, 6 Feb 2002 10:33:37 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 155E526641; Wed, 6 Feb 2002 10:33:36 -0500 (EST) Delivered-To: k@listbox.com Received: from mail5.registeredsite.com (mail5.registeredsite.com [64.224.9.14]) by admin.listbox.com (Postfix) with ESMTP id 987EB26640 for ; Wed, 6 Feb 2002 10:33:34 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail5.registeredsite.com (8.11.6/8.11.4) with ESMTP id g16EYdL18708 for ; Wed, 6 Feb 2002 09:35:05 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id AB25C10100; Wed, 06 Feb 2002 10:26:29 -0500 Message-ID: <000901c1af23$129cb2e0$75f5fed0@B> Date: Wed, 6 Feb 2002 10:29:30 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: eval-doers Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > ignorance is blisp weapons of mass cons-truction? the k solution is only two orders of magnitude faster than lisp. but then k wasn't designed for this sort of thing. all right. all right. i'll go back to work now. -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Tue, 23 Apr 2002 12:12:19 -0400 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g3NGBqJ17218 for ; Tue, 23 Apr 2002 12:11:52 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g3NGBqS17213 for ; Tue, 23 Apr 2002 12:11:52 -0400 Received: by admin.listbox.com (Postfix) id 353D92663E; Tue, 23 Apr 2002 12:11:42 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id DF1D026642; Tue, 23 Apr 2002 12:11:41 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail5.registeredsite.com (mail5.registeredsite.com [64.224.9.14]) by admin.listbox.com (Postfix) with ESMTP id 2FE192663E for ; Tue, 23 Apr 2002 12:11:41 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail5.registeredsite.com (8.11.6/8.11.4) with ESMTP id g3NGBem02377 for ; Tue, 23 Apr 2002 12:11:40 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A7BB13020130; Tue, 23 Apr 2002 12:11:39 -0400 Message-ID: <000901c1eae1$a4d4b870$75f5fed0@B> References: <20020423033029.57781.qmail@web13404.mail.yahoo.com> Date: Tue, 23 Apr 2002 12:12:19 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MIMEOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Re: Standard K Type Code Constants? Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > is char 7bit ASCII char? or is it 8bit ISO 8859-x or unicode? i separated 'char' from 'byte' to allow unicode but for now it is= still 8bits > > also is bignum in k4? no. just long(64bit integer) -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Wed, 24 Apr 2002 06:00:11 -0400 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g3O9xan26651 for ; Wed, 24 Apr 2002 05:59:36 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g3O9xZS26647 for ; Wed, 24 Apr 2002 05:59:35 -0400 Received: by admin.listbox.com (Postfix) id BB1EF26619; Wed, 24 Apr 2002 05:59:34 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 787DD2663C; Wed, 24 Apr 2002 05:59:34 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail4.registeredsite.com (mail4.registeredsite.com [64.224.9.13]) by admin.listbox.com (Postfix) with ESMTP id 5746026619 for ; Wed, 24 Apr 2002 05:59:33 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail4.registeredsite.com (8.11.6/8.11.4) with ESMTP id g3O95D215894 for ; Wed, 24 Apr 2002 05:05:13 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A203E12500F6; Wed, 24 Apr 2002 05:59:31 -0400 Message-ID: <003201c1eb76$d31c2570$75f5fed0@B> References: <20020424061027.C6F823BC69@scam.xcf.berkeley.edu> Date: Wed, 24 Apr 2002 06:00:11 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Re: determining minimal path Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > > given a connection matrix of an undirected, unweighted graph= how can i > determine a minimal path between two chosen nodes: > > m:(0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 > 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 /firstintersection scan reverse union scan f:{y{(y&m x)?1}\1_|(~@[;y]@)(|/m@&:)\m x} f[1;5] 5 4 0 2 for big sparse matrices better to store the adjacency lists. a:&:'m g:{y{*x@&(x:a x)_lin y}\1_|(~y _in)(?,/a@)\a x} g[1;5] 5 4 0 2 -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Tue, 26 Feb 2002 14:50:02 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g1QJjlM16801 for ; Tue, 26 Feb 2002 13:45:48 -0600 Received: by admin.listbox.com (Postfix) id 127E926662; Tue, 26 Feb 2002 14:46:56 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id C00EE2666F; Tue, 26 Feb 2002 14:46:55 -0500 (EST) Delivered-To: k@listbox.com Received: from mail5.registeredsite.com (mail5.registeredsite.com [64.224.9.14]) by admin.listbox.com (Postfix) with ESMTP id F2CE926662 for ; Tue, 26 Feb 2002 14:46:53 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail5.registeredsite.com (8.11.6/8.11.4) with ESMTP id g1QIspm00989 for ; Tue, 26 Feb 2002 13:54:51 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A6291BE7002C; Tue, 26 Feb 2002 14:46:49 -0500 Message-ID: <001901c1befe$c8ac24e0$75f5fed0@B> Date: Tue, 26 Feb 2002 14:50:02 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Fw: sequence of execution Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R ----- Original Message ----- From: "hong chen" To: Sent: Tuesday, February 26, 2002 2:38 PM Subject: sequence of execution Can you explain to me what's the execution sequence in upper= function below, why it works the way it is? I am not sure about the [!256;97+!26;-;32] (_ci@[!256;97+!26;-;32])@_ic "a" -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Sun, 23 Jun 2002 09:59:06 -0400 From: To: CC: "Frank K. Rhodes, Jr." Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g5NDw2g27637 for ; Sun, 23 Jun 2002 09:58:02 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g5NDvxu27539 for ; Sun, 23 Jun 2002 09:57:59 -0400 Received: by admin.listbox.com (Postfix) id 4AD74265C9; Sun, 23 Jun 2002 09:57:58 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id E97A42661F; Sun, 23 Jun 2002 09:57:57 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail2.atl.registeredsite.com (mail2.atl.registeredsite.com [64.224.219.76]) by admin.listbox.com (Postfix) with ESMTP id 4335C265C9 for ; Sun, 23 Jun 2002 09:57:57 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail2.atl.registeredsite.com (8.12.2/8.12.2) with ESMTP id g5NDvuZg020441; Sun, 23 Jun 2002 09:57:56 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A3E2532F0136; Sun, 23 Jun 2002 09:57:54 -0400 Message-ID: <004201c21abe$240ff850$e3df713f@B> References: <01f301c21862$810befe0$0200a8c0@rr2> Date: Sun, 23 Jun 2002 09:59:06 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com Delivery-Date: Mon, 24 Jun 2002 09:06:32 X-Account: Bob Subject: Re: Ryder is announcing a new APL position Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R >From: "Frank K. Rhodes, Jr." >Ryder is announcing a new Pricing Application Developer= position. See below. APL+Win is part of the requirements. I do not know many= APL+Win developers and would like to help create a win-win opportunity= for the right candidate and for Ryder. Could you help me get the word out? >I worked for Ryder for 13 years and am very impressed with the= company. I have spoken with the hiring manager. The right candidate will= need to have very strong APL and business skills. Ryder is a very= sophisticated organization with incredibly advanced tools and applications. = The candidate will need to be able to communicate and keep up with gifted= finance professionals. >Ryder wants a pro, a star that can master the application and= possibly help them migrate them to an as yet undecided product or language. = They want a long-term relationship, someone they can invest in who will be= there. The job listing specifies "contract to permanent hire". I think they= have been burned before and want to "try before they buy". Might be= negotiable. >Bottom line, I think this is a great opportunity for an= experienced APLer who is open to or wants to get out of APL. Pricing Application Developer Miami, FL Ryder System, Inc. a leading-edge transportation, logistics and= supply chain management provider is seeking an individual for contract to= permanent hire position in our Miami, FL office. This position requires 15+ years of business experience with a= business or technical degree such as finance, math, science, engineering or= an IT degree. MS degree preferred. Must also have basic= understanding of Accounting, Finance disciplines and Tax Concepts. Must have strong programming experience and expertise in: * APL + Win version 3.5 or higher * Microsoft Word (MailMerging techniques) * TCP/IP and APL + Win Client /Server Operations Additional requirements include an excellent working knowledge of= SQL, MS Access and Open Database Connectivity (ODBC) Standards as well= as familiarity with Active X Controls, APL Grid control, XML and= .NET is a plus. Also Dynamic Data Exchange (DDE) or Component Object Mode= (COM) protocols. Responsibilities in this role include: * Understanding and defining customer requirements and= incorporating these into our customer pricing tool utilizing APL + Win language. = Must be able to understand business processes related to customer projects and= translate this knowledge into an effective implementation plan through code= changes * Consult with client and Ryder project teams to analyze and= understand functions to be revised, automated, client needs, desired= features, and input and output requirements * Analyze and define system requirements. Write and maintain= documentation to describe program development, logic, coding, testing, changes= and corrections * Write and maintain functional and technical specifications. = Create test transactions, work with QA users and technical personnel to run= tests, find and correct errors * Analyze code to find causes of errors and revise program code * Provide technical assistance by responding to inquiries= regarding errors, problems or questions with the implementation * Train end users or technical support staff on new enhancements * Complete time and cost reporting on all projects by required= deadlines The successful candidate will possess strong tact and diplomacy= skills in dealing with sensitive customer issues with exceptional= follow-through ability. Strong written and verbal communication skills,= proficient in English. Must have the ability to accurately document work with= clear written user documentation and be able to teach others. Please e-mail your resume and salary requirements to= careers@ryder.com. Please note Job No. 02-635 on your resume. Ryder is an equal opportunity employer. -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Mon, 22 Apr 2002 20:55:54 -0400 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g3N0tIL28277 for ; Mon, 22 Apr 2002 20:55:18 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g3N0tIS28273 for ; Mon, 22 Apr 2002 20:55:18 -0400 Received: by admin.listbox.com (Postfix) id 3CBBF26649; Mon, 22 Apr 2002 20:55:18 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id E408E2664B; Mon, 22 Apr 2002 20:55:17 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail1.registeredsite.com (mail1.registeredsite.com [64.224.9.10]) by admin.listbox.com (Postfix) with ESMTP id 3726326649 for ; Mon, 22 Apr 2002 20:55:17 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail1.registeredsite.com (8.11.6/8.11.4) with ESMTP id g3N0tFg01549 for ; Mon, 22 Apr 2002 20:55:15 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A0F2689F007A; Mon, 22 Apr 2002 20:55:14 -0400 Message-ID: <001301c1ea61$9f162340$75f5fed0@B> References: <005601c1ea52$9a1c2c40$d0c201cf@XENO> Date: Mon, 22 Apr 2002 20:55:54 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Re: Standard K Type Code Constants? Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > Is there a standard for K type code constants? you're going to love k4. it has 16 primitive atoms and any number of user-defined enums and foreign keys. the 16 are: bpqghijefcsdtzmu boolean pair quad byte half int long real float char sym date= time datetime month minute then vector: BPQ... list dict table and several functional types -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Tue, 5 Feb 2002 09:42:43 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g15Ebfi05888 for ; Tue, 5 Feb 2002 08:37:41 -0600 Received: by admin.listbox.com (Postfix) id 30F382662A; Tue, 5 Feb 2002 09:39:47 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id DDFD226639; Tue, 5 Feb 2002 09:39:46 -0500 (EST) Delivered-To: k@listbox.com Received: from mail2.registeredsite.com (mail2.registeredsite.com [64.224.9.11]) by admin.listbox.com (Postfix) with ESMTP id B321C2662A for ; Tue, 5 Feb 2002 09:39:45 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail2.registeredsite.com (8.11.6/8.11.4) with ESMTP id g15DjLR10849 for ; Tue, 5 Feb 2002 08:45:21 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id AEAF150600FA; Tue, 05 Feb 2002 09:39:43 -0500 Message-ID: <000501c1ae53$5ef752b0$75f5fed0@B> References: <003601c1ad82$0e8a8f80$f3a29840@uszjx> <3C5ED3D9.7010005@langreiter.com> <3C5ED975.5040500@langreiter.com> <3C5F1323.6030703@langreiter.com> <000501c1adef$2908b4f0$75f5fed0@B> <3C5F8492.45D9CCD2@scn.org> Date: Tue, 5 Feb 2002 09:42:43 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: add-a-gram Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > e:{:[0=3D#x;x checking for 0's helps d. thanks now it takes .17 seconds(faulty starts take almost no time) (also sped up the grouping to .05 seconds) w:{x@ To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g152eXi18409 for ; Mon, 4 Feb 2002 20:40:33 -0600 Received: by admin.listbox.com (Postfix) id 3BB652662F; Mon, 4 Feb 2002 21:42:35 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id E88992663E; Mon, 4 Feb 2002 21:42:34 -0500 (EST) Delivered-To: k@listbox.com Received: from mail6.registeredsite.com (mail6.registeredsite.com [64.224.9.22]) by admin.listbox.com (Postfix) with ESMTP id 314FD2662F for ; Mon, 4 Feb 2002 21:42:33 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail6.registeredsite.com (8.11.6/8.11.4) with ESMTP id g152gTZ00537 for ; Mon, 4 Feb 2002 21:42:29 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A6909D6700C4; Mon, 04 Feb 2002 21:42:24 -0500 Message-ID: <000501c1adef$2908b4f0$75f5fed0@B> References: <003601c1ad82$0e8a8f80$f3a29840@uszjx> <3C5ED3D9.7010005@langreiter.com> <3C5ED975.5040500@langreiter.com> <3C5F1323.6030703@langreiter.com> Date: Mon, 4 Feb 2002 21:45:23 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: add-a-gram Mime-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Status: R > I'd really be interested in > how this could be made _really_ fast in K (subsecond?, excl.= loading). k is not good(relatively speaking) at this kind of thing. units of work are too small. but if you insist: w:{x@ To: "Bierly, Ed" CC: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g15DhLA21006 for ; Tue, 5 Feb 2002 07:43:21 -0600 Received: by admin.listbox.com (Postfix) id 4795E2662A; Tue, 5 Feb 2002 08:45:26 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id ECB7B2662D; Tue, 5 Feb 2002 08:45:25 -0500 (EST) Delivered-To: k@listbox.com Received: from mail6.registeredsite.com (mail6.registeredsite.com [64.224.9.22]) by admin.listbox.com (Postfix) with ESMTP id 3205D2662A for ; Tue, 5 Feb 2002 08:45:24 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail6.registeredsite.com (8.11.6/8.11.4) with ESMTP id g15DjLZ03721; Tue, 5 Feb 2002 08:45:21 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A1E73CC0082; Tue, 05 Feb 2002 08:45:11 -0500 Message-ID: <003401c1ae4b$c08b2810$75f5fed0@B> References: Date: Tue, 5 Feb 2002 08:48:11 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: did i get kicked off the k@listbox.com. my posts aren't going through Mime-Version: 1.0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R

we were asked to restrict posting to= members only.

(to keep out spam)

this can cause problems for= those with multiple e-mails.

i'll add you to the= list.

----- Original Message -----=

From: Bierly,= Ed

To: tech@kx.com

Sent: Tuesday, February= 05, 2002 8:28 AM

Subject: did i get kicked= off the k@listbox.com. my posts aren't= going through

From a@kx.com Tue, 5 Feb 2002 09:46:26 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g15EfOi07256 for ; Tue, 5 Feb 2002 08:41:24 -0600 Received: by admin.listbox.com (Postfix) id C0BD62663E; Tue, 5 Feb 2002 09:43:29 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 7E0E226640; Tue, 5 Feb 2002 09:43:29 -0500 (EST) Delivered-To: k@listbox.com Received: from mail2.registeredsite.com (mail2.registeredsite.com [64.224.9.11]) by admin.listbox.com (Postfix) with ESMTP id C00372663E for ; Tue, 5 Feb 2002 09:43:28 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail2.registeredsite.com (8.11.6/8.11.4) with ESMTP id g15Dn4R15978 for ; Tue, 5 Feb 2002 08:49:04 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id AF8E765B0100; Tue, 05 Feb 2002 09:43:26 -0500 Message-ID: <001f01c1ae53$e3e4dd30$75f5fed0@B> References: <012c01c1ae4e$8ce42a90$58a4b9c2@MADOKA> Date: Tue, 5 Feb 2002 09:46:26 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: add-a-gram Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > > i've never heard of k and i can't say i regret it. i have heard of lisp -- and i like it -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Mon, 10 Jun 2002 18:01:32 -0400 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g5AM1Tk32178 for ; Mon, 10 Jun 2002 18:01:29 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g5AM1Ox32172 for ; Mon, 10 Jun 2002 18:01:25 -0400 Received: by admin.listbox.com (Postfix) id A7FEB2664D; Mon, 10 Jun 2002 18:00:59 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 664F026650; Mon, 10 Jun 2002 18:00:59 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail9.atl.registeredsite.com (mail9.atl.registeredsite.com [64.224.219.83]) by admin.listbox.com (Postfix) with ESMTP id 01B5B2664D for ; Mon, 10 Jun 2002 18:00:38 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail9.atl.registeredsite.com (8.12.2/8.12.2) with ESMTP id g5AM0VIx018277 for ; Mon, 10 Jun 2002 18:00:31 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A1674E550118; Mon, 10 Jun 2002 18:00:07 -0400 Message-ID: <004101c210ca$629b7a70$75f5fed0@B> References: <20020610201124.2204F3BC64@scam.xcf.berkeley.edu> Date: Mon, 10 Jun 2002 18:01:32 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com Delivery-Date: Tue, 11 Jun 2002 10:29:05 X-Account: Bob Subject: Re: Best Practices Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: RW > > But by and large people on this list are more motivated by= money than > Damn Greg, that's harsh. I think i thought it was a compliment -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Tue, 5 Feb 2002 15:05:29 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g15K0am17320 for ; Tue, 5 Feb 2002 14:00:36 -0600 Received: by admin.listbox.com (Postfix) id 9894A2664F; Tue, 5 Feb 2002 15:02:43 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 5511426651; Tue, 5 Feb 2002 15:02:43 -0500 (EST) Delivered-To: k@listbox.com Received: from mail3.registeredsite.com (mail3.registeredsite.com [64.224.9.12]) by admin.listbox.com (Postfix) with ESMTP id A76072664F for ; Tue, 5 Feb 2002 15:02:41 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail3.registeredsite.com (8.11.6/8.11.4) with ESMTP id g15J72b24817 for ; Tue, 5 Feb 2002 14:07:02 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id AA5744BA00AC; Tue, 05 Feb 2002 15:02:31 -0500 Message-ID: <000d01c1ae80$79263ac0$75f5fed0@B> Date: Tue, 5 Feb 2002 15:05:29 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: advantage Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > i've never heard of k and i can't say i regret it. this is why our customers have a competitive advantage -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Wed, 27 Feb 2002 09:28:37 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g1REOFx01839 for ; Wed, 27 Feb 2002 08:24:15 -0600 Received: by admin.listbox.com (Postfix) id 448592662E; Wed, 27 Feb 2002 09:25:28 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id EE8C82661F; Wed, 27 Feb 2002 09:25:27 -0500 (EST) Delivered-To: k@listbox.com Received: from mail6.registeredsite.com (mail6.registeredsite.com [64.224.9.22]) by admin.listbox.com (Postfix) with ESMTP id 3E3732662E for ; Wed, 27 Feb 2002 09:25:27 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail6.registeredsite.com (8.12.2/8.12.2) with ESMTP id g1REPQ9D002095 for ; Wed, 27 Feb 2002 09:25:26 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id AC55907C00DA; Wed, 27 Feb 2002 09:25:25 -0500 Message-ID: <003e01c1bf9b$0be1fb80$75f5fed0@B> References: <06D25550B45D054C90675088CF0739BA69F48D@TONS2201.ca.cibcwm.com> <00c201c1bf9a$5fd778b0$a4dad23f@uszjx> Date: Wed, 27 Feb 2002 09:28:37 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: K Wars Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > who is arthur whitney? >>maintain the proper detachment. >>and, of course, a sense of humor is indispensable. -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Tue, 5 Feb 2002 13:19:57 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g15IEuU17540 for ; Tue, 5 Feb 2002 12:14:56 -0600 Received: by admin.listbox.com (Postfix) id E20AF2663A; Tue, 5 Feb 2002 13:17:02 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 803772663C; Tue, 5 Feb 2002 13:17:02 -0500 (EST) Delivered-To: k@listbox.com Received: from mail2.registeredsite.com (mail2.registeredsite.com [64.224.9.11]) by admin.listbox.com (Postfix) with ESMTP id A71282663A for ; Tue, 5 Feb 2002 13:17:01 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail2.registeredsite.com (8.11.6/8.11.4) with ESMTP id g15HMaR16124 for ; Tue, 5 Feb 2002 12:22:36 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A1996C050152; Tue, 05 Feb 2002 13:16:57 -0500 Message-ID: <000501c1ae71$b80a6130$75f5fed0@B> References: <013e01c1ae69$aec91f60$58a4b9c2@MADOKA> Date: Tue, 5 Feb 2002 13:19:57 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: add-a-gram Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R >Too bad that the process used doesn't leave enough information= behind to get the actual > sequence of words. we know that there are 70 three-letters= roots. to get a list we can go forward from one of the roots: / add-a-gram s:{x@ To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g37FAYi05608 for ; Sun, 7 Apr 2002 10:10:34 -0500 Received: by admin.listbox.com (Postfix) id 0E7942663E; Sun, 7 Apr 2002 11:11:28 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 942A626642; Sun, 7 Apr 2002 11:11:27 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail1.registeredsite.com (mail1.registeredsite.com [64.224.9.10]) by admin.listbox.com (Postfix) with ESMTP id A061F2663E for ; Sun, 7 Apr 2002 11:11:25 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail1.registeredsite.com (8.11.6/8.11.4) with ESMTP id g37FBPg02138 for ; Sun, 7 Apr 2002 11:11:25 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A19C83CF0042; Sun, 07 Apr 2002 11:11:24 -0400 Message-ID: <004101c1de46$fb696570$75f5fed0@B> References: <20020406051826.D0BC53BC67@scam.xcf.berkeley.edu> Date: Sun, 7 Apr 2002 11:14:58 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob Subject: Re: two quick problems Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > But I do have one question. I used braces instead of parens. = What is > the difference and when can you use either of them? > > (,/,/:\:)/ or >> {,/x,/:\:y}/ compositions and lambdas run at about the same speed. lambdas are more general. -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Wed, 13 Feb 2002 20:43:31 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g1E1bRe28058 for ; Wed, 13 Feb 2002 19:37:27 -0600 Received: by admin.listbox.com (Postfix) id 0AA1D2663C; Wed, 13 Feb 2002 20:40:30 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id BC60226642; Wed, 13 Feb 2002 20:40:29 -0500 (EST) Delivered-To: k@listbox.com Received: from mail5.registeredsite.com (mail5.registeredsite.com [64.224.9.14]) by admin.listbox.com (Postfix) with ESMTP id EED3A2663C for ; Wed, 13 Feb 2002 20:40:28 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail5.registeredsite.com (8.11.6/8.11.4) with ESMTP id g1E0mEm30753 for ; Wed, 13 Feb 2002 19:48:14 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A58A2453011A; Wed, 13 Feb 2002 20:40:26 -0500 Message-ID: <001301c1b4f9$020f5460$75f5fed0@B> Date: Wed, 13 Feb 2002 20:43:31 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Fw: Idiom for Merging Two Vectors While Finding Duplicates ? Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > Is there a K idiom for merging two vectors while finding= duplicates with > a particular strategy? > > t0 and t1 are sorted vectors of non-unique integers > > g0:=3Dt0 / groups of indices of unique values > u0:t0@*:'g0 / unique values > c0:#:'g0 / count of each unique value > > g1:=3Dt1 > u1:t1@*:'g1 > c1:#:'g1 > > Is there some nice way to merge t0 and t1 so that for a= strategy whereby > each x and y such that u0[x]=3Du1[y] if c1[y] > c0[x] then choose= u1[y] > else choose u0[x]? Another way of expressing this is if c1[y]= > c0[x] > then choose (1;y) else choose (0;x). (The number is the= particular t0 > or t1 and the x and y are respective indices. > > Example: > > t0: 1 2 3 3 3 4 6 7 > t1: 2 3 4 5 5 6 7 7 > > Result: > source: 0 0 0 0 0 0 1 1 0 1 1 > vals: 1 2 3 3 3 4 5 5 6 7 7 > > source represents which original vector t0 or t1 and vals= represents the > index of the element within that vector. I will use the= indices to yank > data from multiple columns. -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Wed, 10 Jul 2002 11:09:33 -0700 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g6AI8I008517 for ; Wed, 10 Jul 2002 14:08:18 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g6AI8Iu08513 for ; Wed, 10 Jul 2002 14:08:18 -0400 Received: by admin.listbox.com (Postfix) id 570CA26639; Wed, 10 Jul 2002 14:08:17 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 144BC2663A; Wed, 10 Jul 2002 14:08:17 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail12.atl.registeredsite.com (mail12.atl.registeredsite.com [64.224.219.86]) by admin.listbox.com (Postfix) with ESMTP id 4C61626639 for ; Wed, 10 Jul 2002 14:08:16 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail12.atl.registeredsite.com (8.12.2/8.12.2) with ESMTP id g6AI8FoN016402 for ; Wed, 10 Jul 2002 14:08:15 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A80C9D0C0134; Wed, 10 Jul 2002 14:08:12 -0400 Message-ID: <002a01c2283c$f1beb030$6400a8c0@B> References: Date: Wed, 10 Jul 2002 11:09:33 -0700 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com Delivery-Date: Wed, 10 Jul 2002 15:59:08 X-Account: Bob Subject: Re: Accumulator Generator Problem Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > + they want an accumulator with a local variable. k doesn't have these. i suppose it could, e.g. {[n]{n+:x}} -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Mon, 11 Feb 2002 13:16:36 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g1BIAoW30513 for ; Mon, 11 Feb 2002 12:10:50 -0600 Received: by admin.listbox.com (Postfix) id C71B52662E; Mon, 11 Feb 2002 13:13:36 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 51F7C26639; Mon, 11 Feb 2002 13:13:36 -0500 (EST) Delivered-To: k@listbox.com Received: from mail1.registeredsite.com (mail1.registeredsite.com [64.224.9.10]) by admin.listbox.com (Postfix) with ESMTP id 746F02662E for ; Mon, 11 Feb 2002 13:13:35 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail1.registeredsite.com (8.11.6/8.11.4) with ESMTP id g1BIDYg25579 for ; Mon, 11 Feb 2002 13:13:34 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A9CD52B000A6; Mon, 11 Feb 2002 13:13:33 -0500 Message-ID: <004a01c1b328$3e67fa70$75f5fed0@B> References: Date: Mon, 11 Feb 2002 13:16:36 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: projection Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > f:{z _draw x+y} > > and I have a list d:(1;2;3 4 2 1 5) > So, my result should be > f[d 0;d 1]'d 2 > > Problem: How do I apply d 0 and d 1 to the function f without!= explicitly > mentioning them like I tried with > > (f . -1_ d)'d 2 (which gives a valence error as mentioned)? ({f[x;y]}. -1_ d)'d 2 in this case (f'). d also works -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Fri, 10 May 2002 08:11:37 -0400 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g4ACArA08440 for ; Fri, 10 May 2002 08:10:53 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by cosy.cosy.com (8.11.6/8.11.6) with ESMTP id g4ACArN08436 for ; Fri, 10 May 2002 08:10:53 -0400 Received: by admin.listbox.com (Postfix) id 6950E26650; Fri, 10 May 2002 08:10:53 -0400 (EDT) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 7750E26659; Fri, 10 May 2002 08:10:52 -0400 (EDT) Delivered-To: k@listbox.com Received: from mail4.atl.registeredsite.com (mail4.atl.registeredsite.com [64.224.219.78]) by admin.listbox.com (Postfix) with ESMTP id BEAEE26650 for ; Fri, 10 May 2002 08:10:51 -0400 (EDT) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail4.atl.registeredsite.com (8.12.2/8.12.2) with ESMTP id g4ACApC3026892 for ; Fri, 10 May 2002 08:10:51 -0400 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A8C988FD00DA; Fri, 10 May 2002 08:10:49 -0400 Message-ID: <000d01c1f81b$d771f620$75f5fed0@B> References: <001a01c1f75d$505f3300$d0c201cf@XENO> Date: Fri, 10 May 2002 08:11:37 -0400 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com Delivery-Date: Fri, 10 May 2002 14:02:08 X-Account: Bob Subject: Re: Parsing HTTP GET/POST Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R > I think KX's ultimate goal should be to fit K into 1K. i'm trying -- but i don't think i can do it. there are 30 monads(N), 30 dyads(N*N), some triads and tetrads, and operator families applied to: 16 atomic types, dynamic enums, dynamic hashes, lists, dicts, tables, keyed tables and several functional types for a total of about 1,300 methods (i.e. not all tri's&tet's= apply) and then there is .[x;y;z;a] which still surprises -- The K list is managed by majordomo@listbox.com Send a message there, containing the word 'help', for assistance,= e.g. unsubscribing. From a@kx.com Sat, 16 Feb 2002 11:02:00 -0500 From: To: Return-Path: Received: from admin.listbox.com (admin.listbox.com [208.210.125.36]) by matuta.host4u.net (8.11.6/8.11.6) with ESMTP id g1GFwiK16046 for ; Sat, 16 Feb 2002 09:58:44 -0600 Received: by admin.listbox.com (Postfix) id 4F8A12661B; Sat, 16 Feb 2002 10:58:58 -0500 (EST) Delivered-To: k-outgoing@admin.listbox.com Received: by admin.listbox.com (Postfix, from userid 502) id 0994F2662A; Sat, 16 Feb 2002 10:58:57 -0500 (EST) Delivered-To: k@listbox.com Received: from mail4.registeredsite.com (mail4.registeredsite.com [64.224.9.13]) by admin.listbox.com (Postfix) with ESMTP id 490022661B for ; Sat, 16 Feb 2002 10:58:56 -0500 (EST) Received: from mail.kx.com (mail.kx.com [64.224.252.243]) by mail4.registeredsite.com (8.11.6/8.11.4) with ESMTP id g1GF3H215947 for ; Sat, 16 Feb 2002 10:03:18 -0500 Received: from B [64.224.252.243] by mail.kx.com (SMTPD32-6.06) id A1BC51590122; Sat, 16 Feb 2002 10:58:52 -0500 Message-ID: <003901c1b703$44be9490$75f5fed0@B> References: <003701c1b6bc$e8d5ff10$6401a8c0@pooh> Date: Sat, 16 Feb 2002 11:02:00 -0500 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: owner-k@admin.listbox.com Precedence: bulk Reply-To: k@listbox.com X-Account: Bob/CoSyBob Subject: Re: New to K, finger exercise question.... Mime-Version: 1.0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Status: R

>(crossover in this context takes= 2 lists or strings of 0's and 1's and returns one of the same with parts of= both inputs

"11110001" crossed with "00001110"= at point 3 would yield "11101110")

/ x cross from y to z

f:{(x#y),x _ z}

f[3;"11110001";"00001110"]

From a@kx.com Mon, 26 Aug 2002 07:45:57 -0700 From: To: Return-Path: Received: from cosy.cosy.com (root@localhost) by cosy.com (8.11.6/8.11.6) with ESMTP id g7QEi2H05982 for ; Mon, 26 Aug 2002 10:44:02 -0400 X-ClientAddr: 208.210.125.36 Received: from admin.listbox.com (admin.listbox.com [208