
Appendix A. CRBasic Programming Instructions
500
SINH
Returnsthehyperbolicsineofanexpressionorvalue.
Syntax
x = SINH(Expr)
TAN
Returnsthetangentofanangle.
Syntax
x = TAN(source)
TANH
Returnsthehyperbolictangentofanexpressionorvalue.
Syntax
x = TANH(Source)
A.6.7 Arithmetic Functions
ABS
Returnstheabsolutevalueofanumber.
Syntax
x = ABS(source)
ABSLong
Returnstheabsolutevalueofanumber.ReturnsavalueofdatatypeLongwhen
theexpressionistypeLong.
Syntax
x = ABS(source)
Ceiling
Roundsavaluetoahigherinteger.
Syntax
variable = Ceiling(Number)
EXP
Returnse(thebaseofnaturallogarithms)raisedtoapower.
Syntax
x = EXP(source)
Floor
Roundsavaluetoalowerinteger.
Syntax
variable = Floor(Number)
FRAC
Returnsthefractionalpartofanumber.
Syntax
x = FRAC(source)
INTorFIX
Returntheintegerportionofanumber.
Syntax
x = INT(source)
x = Fix(source)
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