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- Short: Add trig (rexxmathlib) to eval command
- Author: Chris Eburn <ceburn@midcoast.com.au>
- Uploader: Chris Eburn <ceburn@midcoast.com.au>
- Version: 1.0
- Type: util/rexx
- Required: rexxmathlib.library
-
-
- What follows is the comment header of EVAL.rexx
-
- /****
- * Enhanced "c:Eval" Command
- *
- * With trig and other functions
- * see REXXMATHLIB.library for fuction details
- *
- * syntax is the same as the rexxmathlib function calls
- * ie: func(x[,y])
- * OR spaces may be used as deliminators (in all funtions)
- * ie: func x [y]
- *
- * There are two extra functions:
- *
- * 1) DEG(deg,min,sec) outputs Decimal degrees
- * or the alternative syntax is DEG(dd.mmss)
- *
- * 2) DMS(DD.dddd) outputs dd mm ss
- *
- *
- * If the function is unknown to rexxmathlib then the original line is
- * passed, as typed, to the c:eval function. This alows for all the
- * original "eval" maths (and syntax) to be used as a failsafe.
- *
- *
- * Add the line
- * Alias Eval rx rexx:eval.rexx []
- * into the s:shell-startup script and use in any Shell
- * syntax: eval func(x[,y]) OR as per dos EVAL command
- * Put eval.rexx into rexx:
- * and rexxmathlib.library into libs:
- *
- * NOTE: all angles are input as decimal DEGREES (NOT radians)
- **/
-
-
- ============================= Archive contents =============================
-
- Original Packed Ratio Date Time Name
- -------- ------- ----- --------- -------- -------------
- 628 254 59.5% 27-Apr-98 20:23:26 SuperEval.info
- 3520 1462 58.4% 27-Apr-98 18:14:26 +Eval.rexx
- 1310 653 50.1% 27-Apr-98 20:21:56 +SuperEval.readme
- -------- ------- ----- --------- --------
- 5458 2369 56.5% 27-Apr-98 18:44:26 3 files
-