21. Returns a digital inverse cosine value
Sql> select cosh from dual;
COSH (20)
---------
242582598
22.EXP
Returns the n-th square root of a number E
Sql> Select exp (2), exp (1) from dual;
EXP (2) exp (1)
--------- ---------
7.3890561 2.7
Let's see if the third question in this series is a water problem. Peid, did not find the shell, is still a C + + reverse: Pseudo Code test: Also find the text string in OD, navigate to the string location: None of the three questions were cracker
Returns the inverse hyperbolic sine of a number by the Asinh () function. The ASIN () function returns the inverse of a different value, and the result is a radian value between-PI/2 and PI/2. The Acosh () function returns the inverse hyperbolic
ABS ()
Seek absolute value
ACOs ()
Seeking the inverse cosine
ASIN ()
Ask for the inverse of the string
Atan ()
Ask for anyway cut
ATAN2 ()
To find the tangent, to
The purpose of this article is to use an example to introduce two classic methods for accurately solving models in statistical mechanics: High Temperature Expansion and vertex expansion.
The problem is: consider a very similar figure like "bra:
Java report tool FineReport common functions usage Summary (mathematical and trigonometric functions), javafinereport
ABS
ABS (number): returns the absolute value of a specified number. Absolute Value refers to a value without positive or negative
C language cos () function: Cosine valueheader file:
#include
The Cos () function is used to find the cosine value, that is, the ratio of the side length of the angle to the length of the hypotenuse, and the prototype is:
AbsABS (number): Returns the absolute value of the specified digit. An absolute value is a numeric value that has no sign.Number: Any real number that requires an absolute value.Example:ABS (-1.5) equals 1.5.ABS (0) equals 0.ABS (2.5) equals
constants, operators, and functions Digital
Gnuplot that numbers can be divided into integers, real numbers and complex numbers:
Integer: Gnuplot is the same as the C language, with 4 byte stored integers. It can represent an integer between 2147483
Software version: Diagram Designer (version 1.24)Diagram Designer's expression evaluation toolEvaluation tool for Diagram Designer's expression:The use of this expression evaluation tool is described in more detail in the program's Help manual. (In
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