j

(/tools/hpmatlab/toolbox/matlab/elmat/j.m)

Help text

J   	Imaginary unit.
 	The variables i and j both initially have the value sqrt(-1)
	for use in forming complex quantities.  For example, the
	expressions 3+2i, 3+2*i, 3+2i, 3+2*j and 3+2*sqrt(-1).
 	all have the same value.  However, both i and j may be 
	assigned other values, often in FOR loops and as subscripts.

 	See also I.

Cross-Reference Information

besselap       /tools/hpmatlab/toolbox/signal/besselap.m
cheb1ap        /tools/hpmatlab/toolbox/signal/cheb1ap.m
cheb2ap        /tools/hpmatlab/toolbox/signal/cheb2ap.m
chebwin        /tools/hpmatlab/toolbox/signal/chebwin.m
comet          /tools/hpmatlab/toolbox/matlab/plotxy/comet.m
complex_exampleee2200/complex_example.m
conv2          /tools/hpmatlab/toolbox/matlab/datafun/conv2.m
cplxpair       /tools/hpmatlab/toolbox/matlab/datafun/cplxpair.m
demod          /tools/hpmatlab/toolbox/signal/demod.m
diric          /tools/hpmatlab/toolbox/signal/diric.m
ellipap        /tools/hpmatlab/toolbox/signal/ellipap.m
fir2           /tools/hpmatlab/toolbox/signal/fir2.m
gradient       /tools/hpmatlab/toolbox/matlab/datafun/gradient.m
housh          /tools/hpmatlab/toolbox/signal/housh.m
intfilt        /tools/hpmatlab/toolbox/signal/intfilt.m
kron           /tools/hpmatlab/toolbox/matlab/ops/kron.m
legend         /tools/hpmatlab/toolbox/matlab/plotxy/legend.m
lscan          /tools/hpmatlab/toolbox/matlab/plotxy/lscan.m
mpoles         /tools/hpmatlab/toolbox/signal/mpoles.m
pez            ee2200/pez.m
pez_dp         ee2200/pez_dp.m
pez_dz         ee2200/pez_dz.m
pez_ep         ee2200/pez_ep.m
pez_ez         ee2200/pez_ez.m
remez          /tools/hpmatlab/toolbox/signal/remez.m
reshape        /tools/hpmatlab/toolbox/matlab/elmat/reshape.m
residuez       /tools/hpmatlab/toolbox/signal/residuez.m
whitebg        /tools/hpmatlab/toolbox/matlab/graphics/whitebg.m
xcorr          /tools/hpmatlab/toolbox/signal/xcorr.m
yulewalk       /tools/hpmatlab/toolbox/signal/yulewalk.m
zp2sos         /tools/hpmatlab/toolbox/signal/zp2sos.m
zp2tf          /tools/hpmatlab/toolbox/signal/zp2tf.m
zplane         /tools/hpmatlab/toolbox/signal/zplane.m