POLYc - Coefficients of symbolic polynomial

Description:A User RPL program which extracts the real or complex coefficients of a symbolic polynomial. The vector of coefficients is compatible with PROOT and PEVAL. POLYc is intended to run in Numeric Approx mode. Other programs are provided to extract the coefficients of a rational polynomial, and the coefficients of built-in functions such as LAGRANGE and LEGENDRE. Complete documentation in PDF includes examples and annotated source code. Version 2.0 implements minor changes to error handling and documentation improvements.
Filename:polyc.zip
ID:9777
Current version:2.0
Author:Doug Burkett
Downloaded file size:119,054 bytes
Size on calculator:3 KB
Platforms:49/50  
User rating:Not yet rated (you must be logged in to vote)
Primary category:Math/Numeric
Languages:ENG  
File date:2026-09-03 08:54:40
Creation date:2026-09-03
Source code:Included
Download count:9
Version history:2026-09-03: Updated to version 2.0
2026-08-08: Added to site
Archive contents:
  Length      Date    Time    Name
---------  ---------- -----   ----
     1407  2026-08-31 19:29   POLYc readme.txt
      195  2026-09-01 00:00   PCCHE.hp
      194  2026-09-01 09:26   PCCYC.hp
      191  2026-09-01 09:19   PCHER.hp
      245  2026-09-01 09:24   PCLAG.hp
      192  2026-09-01 09:22   PCLEG.hp
      289  2026-09-01 09:29   PCRAT.hp
      267  2026-09-01 09:28   PCTAY.hp
      605  2026-09-01 09:13   POLYc.hp
      255  2026-09-01 09:16   POLYr.hp
   122066  2026-09-03 08:45   PCOEF.pdf
---------                     -------
   125906                     11 files
Screenshot:Screenshot
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Part of the HP Calculator Archive,
Copyright 1997-2026 Eric Rechlin.