acos

(/tools/hpmatlab/toolbox/matlab/elfun/acos.m)

Help text

ACOS	Inverse cosine.
	ACOS(X) is the arccosine of the elements of X. Complex
 	results are obtained if ABS(x) > 1.0 for some element.

Cross-Reference Information

asec           /tools/hpmatlab/toolbox/matlab/elfun/asec.m
chebwin        /tools/hpmatlab/toolbox/signal/chebwin.m
fplot          /tools/hpmatlab/toolbox/matlab/plotxy/fplot.m
remez          /tools/hpmatlab/toolbox/signal/remez.m
subspace       /tools/hpmatlab/toolbox/matlab/datafun/subspace.m