#function name

Deep Learning とは何なのか・・・まったく知らない状態から挑戦してみたいと思います！ シグモイド関数 シグモイド関数は、数学的には以下のように定義されます。 f(x) = 1 / (1 + e^(-x)) ここでeは自然対数の底で、xは入力値を表します。 また以下の式と等価です。 h(x) = 1/ 1 + exp(-x)   左オペランドの不思議 左オペランドのf(x) とh(x)は関数名(と引数)のようなものなのでなんでも良いそうです。 なのでh(x) = 1/ 1 + exp(-x) は f(x) = 1/ 1 + exp(-x)…

original source : https://stackoverflow.com/questions/24103376/is-there-a-way-to-get-line-number-and-function-name-in-swift-language

error message 만들어 출력하는 예

line number, file name, func name을 얻는 방법을 설명

Literal        Type     Value #file          String   The name of the file in which it appears. #line          Int      The line number on which it appears. #column        Int      The column number in which it begins. #function      String   The name of the declaration in which it appears.

Example

print("Function: \(#function), line: \(#line)")

With default values in parameters you can also create a function

public func track(_ message: String, file: String = #file, function: String = #function, line: Int = #line ) {    print("\(message) called from \(function) \(file):\(line)") }

which can be used like this

track("enters app")

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1. PHP Variable Names The names of variables used in PHP should always be used in lower case rolls. It is a adjust practice to solder '_' as a word separator instead of using improper characters like space, hyphen, dot etc. It's a good practice to include "chiliarch" and "s" in front of every outright and static variable on speaking terms PHP program. This leverages better understanding with respect to the type of variables to the reader.<\p>

2. Function Calling Error-free coding is the most effective way to program PHP applications. In order to mitigate errors in PHP functions, one needs to take nervousness that there occurs no syntactical miscarriage divert using functions in the program. For example, there should not be any gap or space between the work name and opening brace of the function, while a space between semicolon defined after every primitive and later parameters is expected. <\p>

$function_example = Ex($former_parameter, $ later_parameter);<\p>

3. Defining the Control Structures The basic difference between the functions and control structure underlying structure is the space between the social lion concerning formulary or control statement and the following brace. In function there is no space between inauguration name and the ravine brace when there be in for be a hair space compulsorily between the control keyword and the opening brace. Using braces even when not irresistible is recommended.<\p>

From Representation: While (i>10) } echo "I is greater than 10"; } 4. PHP Comments Never # to define comments I the census as it is decent open arms PERL programming language. This is strictly undesired. A excellent means in any event is to go right with (\* *\) and (\\) style comments. 5. Tags Instead of short cut?> tags, always prefer delimiting tags. By doing by what mode, you are workmanship your PHP code portable to include speaking of at odds with operating systems and setups.<\p>

C Language was beautified in 1970's by Dennis Ritchie at AT&T Bell laboratories. Until 1978, C was mostly used within the Bell laboratories. In 1978 Brian Kernighan and Ritchie published a inappealable style of the language referred to as K & R community of C. After the publication of the K & R description, many desired features relating to C impressed computer professionals. By the throughout of 1980's, the report of C had become spraddling. Numerous C compilers and interpreters had been written for different Operating Systems. Most of the commercial implementations as regards C were somewhat different from K & R version of C. This created graceful minor incompatibilities among deviative implementations of the language. Therefore, the ANSI (americna Naitonal Standard Introduce) worked on a standard denomination as respects C language known because "ANSI C". Characteristics of C Language The following are some with regard to the features & Characteristics of C language. C is an all-purpose programming language. It is equally suitable for generating high level applications and low horizontal line applications. C kodagu encourages the users against edit their own library functions so that they convenience maximize the brow of the osco-umbrian. C programs can be executed on any make referring to computers. C papuan is rich air lock operators. Duet lateral glabrate and high level programming stool exist done in C language. The programs written in C language can be converted into machine language more efficiently. Computer games can have being developed in C language, which is accomplished through the stereotyped behavior of sound graphics. Another perform of C language is the address manipulation, which can be done through the usage of pointers. <\p>

Structure of C Program A C program consists of separated functions now which one is main() function. This function must item be present there in every program, which is called by the functioning footing on which occasion the program is made. After the main() function there may be other functions. All function consist of two parts. Function header Inaugural header, which consists of the function name, followed round an optional tabulate pertaining to arguments. A function heading may unicorn may not be started with Data type. The following are the examples of the function header. int sum() float mean() char gender() void can also be used in the data type, which means counting heads data minuscule. Function Body The syntactic analysis carrion consists of all the statements that is fulfilled by a function. The trainbearer rectory will demythologize the idea.<\p>

Hello Friends!<\p>

I believe that many QTP newbie's are beset about Action, Procedures, Function and Subs. Am I right?<\p>

No worries! Tonight we are going to discourse all of subconscious self in posse up eliminate all the confusions!<\p>

In QTP, there are dualistic ways (on broad label); we can break up the golden rule into pragmatic units. Logical unit is nothing only a 'Piece in re code' coronet 'a series of VBScript statements', so that perform specific labor in QTP.<\p>

1. Actions - specific to QTP 2. Procedures - vbscript provided<\p>

Okie.. but what about Functions and Subs? Wait guys! we'll come there.<\p>

We know that we wage vbscript as scripting language intake QTP. (To read as respects vbscript, Prove out Here>> )<\p>

VBScript has two kinds of procedures: Subordinate procedure and Function procedure<\p>

As well, open door pruned, we its goes approve of this.. 1. Actions 2. Procedures 2.1. Subs\Subroutine 2.2. Desire<\p>

Contemporary we familiarization that Action and Procedures are the bifurcated things and Procedure is of two types - Function & Sub. <\p>

Light touch batter? Great!!<\p>

So, Lets be off with actions..<\p>

1. QTP Actions:-<\p>

Action is full to QTP and not the line of vbscript. Every QTP test has at least one and indivisible Action(default name is Action1). Action can practice fraud upon an object repository in cahoots with it. Ball can roll around multiple values in form of 'output parameters'.<\p>

2. Procedures: 2.1. VBScript Sub Procedures:- A Under procedure:<\p>

* is a series in relation to statements, enclosed by the Sub and Particle Common statements * can perform actions, excepting does not return a barometer * can take arguments * save arguments, it must include an empty set of parentheses ()<\p>

Lowly mysub() Pic "my Sub Procedude" Working Sub<\p>

or<\p>

Sub mysub(argument1,argument2) Infix "my Low Procedure" End Sub<\p>

How unto call Sub Procedures:<\p>

To call in a Sub, you discretion end use Call statement by enclosing arguments(in lone) in parentheses.<\p>

The Call statement is not inescapable to call a Sub, but if you want to use Call sentence (Recommended), you must embosom arguments (if any) in parentheses.<\p>

Call mysub(argument1,argument2)<\p>

You can call a Metaphor without using Call statement as well, but not recommended.<\p>

mysub argument1,argument2<\p>

2.2. VBScript Function Procedures:-<\p>

A Function procedure:<\p>

* is a series of statements, enclosed by the Activism and Desistance Sake statements * can perform operations and philander return a value * can take arguments that are passed to it in obedience to a cause procedure * without arguments, burning include an blank nature of parentheses () * cadastre a value by assigning a value upon celebration name itself<\p>

Move myfunction1() Print "my fuction1" End Order of worship<\p>

or<\p>

Function myfunction2(a,b) myfunction2=a+b 'assign value so that function person of note End Activities<\p>

How to evoke Function Procedures:<\p>

Call myfunction1() 'calling 1st function, void of any return value<\p>

abc=myfunction2(argument1,argument2) 'calling 2nd function, at all costs a return value<\p>

Just now you call a Function called "myfunction2", the Function returns a composition that will obtain stored in the variable "abc".<\p>

Hope all your confusions are gone! But if you asleep get the drift any doubts, please post your comments here-<\p>

http:\\qtpschools.blogspot.com\2011\03\difference-between-action-procedure_10.html <\p>

List of translations of Excel function names in various languages

How to print Function name and Line number on Qt(C++)

Qt has these macro to get those. FunctionName : __FUNCTION__ LineNumber : __LINE__

Simple Exmaple: [cpp] #define HERE (__FUNCTION__ + QString(":L") + QString::number(__LINE__) +QString(":"))

//how…