aesthete-team team mailing list archive

[Chris Palmer <cpalmer@xxxxxxxxxxxxxxxxx>]

Hi all,

Please find attached a patch which adds the basic trigonometric 
functions sin, cos, and tan to the Glypher toolbox, along with 𝛑 as a 
constant.

Comments welcome,

Chris.

=== added file 'defs/cos.xml'
--- defs/cos.xml	1970-01-01 00:00:00 +0000
+++ defs/cos.xml	2011-10-27 02:57:12 +0000
@@ -0,0 +1,8 @@
+<cos type="special_function" name="cos" auto_bracket="True" title="cos(𝛉)" mathml='cos'>
+	<info>Cosine of an angle</info>
+	<wiki>Cosine</wiki>
+	<latex>"\cos "+self["args"].to_latex()</latex>
+	<sympy>cos(*args)</sympy>
+	<symbol>cos(𝛉)</symbol>
+	<category>Trigonometry</category>
+</cos>

=== added file 'defs/pi.xml'
--- defs/pi.xml	1970-01-01 00:00:00 +0000
+++ defs/pi.xml	2011-10-27 02:59:40 +0000
@@ -0,0 +1,8 @@
+<pi type="constant" name="pi" auto_bracket="False" title="pi" mathml='pi'>
+	<info>Pi</info>
+	<wiki>Pi</wiki>
+	<latex>"\pi"</latex>
+	<sympy>pi</sympy>
+	<symbol>𝛑</symbol>
+	<category>Constants</category>
+</pi>

=== added file 'defs/sin.xml'
--- defs/sin.xml	1970-01-01 00:00:00 +0000
+++ defs/sin.xml	2011-10-27 02:57:27 +0000
@@ -0,0 +1,8 @@
+<sin type="special_function" name="sin" auto_bracket="True" title="sin(𝛉)" mathml='sin'>
+	<info>Sine of an angle</info>
+	<wiki>Sine</wiki>
+	<latex>"\sin "+self["args"].to_latex()</latex>
+	<sympy>sin(*args)</sympy>
+	<symbol>sin(𝛉)</symbol>
+	<category>Trigonometry</category>
+</sin>

=== added file 'defs/tan.xml'
--- defs/tan.xml	1970-01-01 00:00:00 +0000
+++ defs/tan.xml	2011-10-27 02:59:08 +0000
@@ -0,0 +1,8 @@
+<tan type="special_function" name="tan" auto_bracket="True" title="tan(𝛉)" mathml='tan'>
+	<info>Tangent of an angle</info>
+	<wiki>Trigonometric Functions</wiki>
+	<latex>"\tan "+self["args"].to_latex()</latex>
+	<sympy>tan(*args)</sympy>
+	<symbol>tan(𝛉)</symbol>
+	<category>Trigonometry</category>
+</tan>