Welltech SIPIVR 6800GS V.2.1 - Manual (Page 107)

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CSC Cosecant CSC(90) 1
COT Cotangent COT(45) 1
ASIN Arc sine ASIN(1) 90
ACOS Arc cosine ACOS(-1) 180
ATAN ATN Arc tangent ATAN(0) 0
SINH Hyperbolic sine SINH(3) 10.01
COSH Hyperbolic cosine COSH(2) 3.76
TANH Hyperbolic tangent TANH(1) 0.76
COTH Hyperbolic cotangent COTH(1) 1.31
SECH Hyperbolic secant SECH(0) 1
CSCH Hyperbolic cosecant CSCH(1) 0.85
ASINH Hyperbolic arc sine ASINH(2) 1.44
ACOSH Hyperbolic arc cosine ACOSH(9) 2.89
ATANH Hyperbolic arc tangent ATANH(.1) 0.10
ACOTH Hyperbolic arc cotangent ACOTH(7) 0.14
ASECH Hyperbolic arc secant ASECH(.3) 1.87
ACSCH Hyperbolic arc cosecant ACSH(2) 0.48
String Operation
Symbol Equivalent Description Example Result
StrLen
int StrLen(string s1)
Returns the length of string s1
StrLen(“abc”
) 3
StrFind
int StrFind (string s1, string s2,
int nOffset)
Find the first position of the
specified substring s2 in s1
beginning at position nOffset;
return -1 if not found.
StrFind(“abc
dbca”,
“bc”,2) 4
StrCmp(“abc
”, “Abc”) 1 StrCmp
int StrCmp(string s1, string s2)
Compares s1 to
s2
( lexicographic relation, case
sensitive );
Return value:
-1 s1 less than s2
0 s1 identical to s2
1 s1 greater than s2
StrCmp(“a”,
“ab”) -1
StrICmp
int StrICmp(string s1, string s2)
Compares s1 to
s2
( lexicographic relation, case
insensitive );
Return value:
-1 s1 less than s2
0 s1 identical to s2
1 s1 greater than s2
StrICmp(“ab
c”, “Abc”)
0
StrMid
string StrMid(string s, int
nOffset, int nCount)
Returns the substring whose
string s is a copy of up to
nCount
characters of string s
StrMid(“abcd
e”, 1, 3) bcd