Sharp PC-1403 - Page 185

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AHT is a nu me r ic funct i on whic h retu rn s arc - hyperbo l ic t a ng e n t o f th e nume r i c
argu m ent.
1 AHT nu me r ic e x p r ession
A H S is a numeric f un c tio n w hi ch r e turn s a r c- h yp e r bolic sine o f t h e nu m e r i c ar gu men t.
A HS 6 is 2 . 49 17 79853 .
1 AHS nu mer i c ex pr es s i on
AHC i s a n um eric fu nc ti o n wh ich r e tu rn s arc-h yp e rb ol ic cos in e of th e num er i c argu -
men t. AH C 5 is 2 . 2 92 4 3167 .
1 AHC num eric e xpr e ss i o n
ACS i s a num eric fun c t i on which ret urns t he a r c cosine of the nu m eric a r gume n t. The
a rc c os in e is th e a n gl e wh o s e co si n e ts equal to the exp r ession . T he v a l u e r e tu rn ed
de p end s on wh ether t he COMPUTER i s i n de cima l de g r ee , ra d i an , or g r ad m od e f or
an gl e s. ACS. 5 is 60 in the decimal deg re e mo de.
1 ACS num er ic exp r es s ion
A BS i s a n u me r i c f unction w h ic h r e t u rns th e a b so l ute va lu e o f t h e nume r i c ar gu m ent.
Th e abs olu t e va lu e is t he va l ue of a n u m ber wi t h o ut regar d to its s i gn . A B S - 1 o is 1 O .
1 ABS nume r ic e x pressio n
N u m e r ic f u nct i o n s ar e a g roup o f mat h ema ti ca l operatio n s wh i c h tak e a s i ng l e nu mer i c
va lu e and re tu rn a nu m er ic value . T h ey i n c lu de trig o n ome t ri c f un ct i o ns, l og a r i t hm i c
f unct io ns , a nd f un ctio n s w h i c h ope r ate on t h e integer an d sign p arts of a numbe r .
M a ny d i a l e c t s of BAS I C r equ i r e that the argu m e n t to a f un c tio n be enc l osed in
pa r en t heses . T h e COMPUTER d oes n ot r e qui re the s e pare n t h e ses , exce pt whe n it is
n ecessary to in d i ca t e w h a t pa rt o f a more comple x ex pr e s s io n is to be i n c lu ded i n th e
arg u m e n t .
LOG 1 00 +100 wi ll be int e rpr eted as :
( LO G 1 00) + 1 0 0 not LOG ( 1 00 + 100)
Numeric Functions
Func t ions
Numer i c Fu n c tions