QxCalc!

The syntax, and reserved words of QxCalc, are as follows:

Date:2021-08-30
Version:v32




Reserved words of qxcalc

The reserved words of qxcalc are as follows:
Please note:we differ reserved words from physical 
constant identifiers, which are also in a sense
reserved words.

qxcalc-v32-amd64 -w



Reserved word Explanation
---------------- ------------------------------------
 latex create latex output, use in beginning of script
 ascii create ascii output, use in beginning of script
 html create html output, use in beginning of script
 xml create xml output, use in beginning of script
 decimals number of decimals
 print a eval; print variable 'a' and evaluate
 def a; define a variable 'a'
 sin sine
 cos cosine
 tan tangens
 asin arcus sine(radians)
 acos arcus cosine(radians)
 atan arcus tangens(radians)
 PI PI scientific constant
 sqrt square root
 log natural logarithm
 log10 10 based logarithm
 ^ power
 scientific scientific notation
 nonscientific nonscientific notation
 eq print <variable> eq;
 eval print <variable> eval
 print nl new line
 print <variable> eq print equation of variable
 print <variable> eval print evaluation of the equation for variable
 e neper
 s scientific notation after variable
 #!! Comment line, copied verbatim to output(latex and html may be embedded)

Syntax

A qxcalc script file is a text file. A script contains mathematical equations, and can be processed with qxcalc to do the actual calculations that the script contains. Please see below for a couple of examples, and syntax thereof(in these samples we use the vim editor, however we could use any text file editor, nano, pico, emacs, xemacs, notepad):

An example

html page

Another example:the cosinustheorem

html page

Reserved word	Explanation
----------------	------------------------------------
latex	create latex output, use in beginning of script
ascii	create ascii output, use in beginning of script
html	create html output, use in beginning of script
xml	create xml output, use in beginning of script
decimals	number of decimals
print a eval;	print variable 'a' and evaluate
def a;	define a variable 'a'
sin	sine
cos	cosine
tan	tangens
asin	arcus sine(radians)
acos	arcus cosine(radians)
atan	arcus tangens(radians)
PI	PI scientific constant
sqrt	square root
log	natural logarithm
log10	10 based logarithm
^	power
scientific	scientific notation
nonscientific	nonscientific notation
eq	print <variable> eq;
eval	print <variable> eval
print nl	new line
print <variable> eq	print equation of variable
print <variable> eval	print evaluation of the equation for variable
e	neper
s	scientific notation after variable
#!!	Comment line, copied verbatim to output(latex and html may be embedded)