acos

asin
acosh
asinh

atan & atanh comming soon...

2 files changed, 33 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 36f79f31..decfe8c2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,18 @@
+2006-12-04  Bruno JOFRET  <bruno.jofret@inria.fr>
+
+	* Group functions:
+	Group all same name functions, ignore type.
+	* Inverse Cosinus [acos]:
+	Done for Real and Complex type.
+	* Inverse Hyperbolic Cosinus [acosh]:
+	Done for Real and Complex type.
+	* Inverse Sinus [asin]:
+	Done for Real and Complex type.
+	* Inverse Hyperbolic Sinus [asinh]:
+	Done for Real and Complex type.
+	* Inverse Tangeant [atan]:
+	Done for Real and Complex type.
+
 2006-11-30  Bruno JOFRET  <bruno.jofret@inria.fr>
 
 	* Hyperbolic Cosinus [cosh]:
diff --git a/TODO b/TODO
index 92408d74..ec45b344 100644
--- a/TODO
+++ b/TODO
@@ -5,32 +5,42 @@
 ## Made by  Bruno JOFRET <bruno.jofret@inria.fr>
 ##
 ## Started on  Tue Nov 21 15:22:58 2006 jofret
-## Last update Thu Nov 30 14:50:44 2006 jofret
+## Last update Mon Dec  4 14:57:38 2006 jofret
 ##
 ## Copyright INRIA 2006
 ##
 
 
-BJ - Evaluated and drawn :
+BJ - Evaluated and drawn - have to be implemented in C :
 	+ cos	: [done R & C]
+	+ acos	: [done R & C]
 	+ sin	: [done R & C]
+	+ asin	: [done R & C]
 	+ tan	: [done R & C]
+	+ ch	: [done R & C]
+	+ acosh	: [done R & C]
+	+ sh	: [done R & C]
+	+ asinh	: [done R & C]
+	+ tanh	: [done R & C]
 	+ log	: [done R & C]
+	+ exp	: [done R & C]
+	+ sqrt	: [done R & C]
+
 	+ sign	: [done R]
 	+ abs	: [done R]
-	+ sqrt	: [done R & C]
 	+ pythag: [done R]
 	+ Log1p : [done R]
-	+ exp	: [done R & C]
 	+ atan2 : [done R]
-	+ ch	: [done R & C]
-	+ sh	: [done R & C]
-	+ tanh	: [done R & C]
+
 
 BJ - Evaluate and draw a graph of function dependences.
-	+ ... (to be continued)
+	+ atanh : Fixme R & C
+	+ atan	: Fixme R & C
+
 
 BJ - Find a way to code complex type taking care of double/float precision.
+	+ C struct		?? Did it this way but easy to change.
+	+ double[2] // float[2] ??
 
 BJ - Listing of atomic call and library dependences.