Page History

Table of Contents

...

06.2.3.1 "put" and "putSlice" functions

put

putSlice

Code Block

language	cpp
title	IMAS C++ :: put
linenumbers	true

#include "UALClasses.h"
using namespace IdsNs;

int main(int argc, char *argv[])
{

int number = 10; //number of elements



    IDS::core_profiles ids;  // <= IDS object

    const char* treename = "ids";
    const char* database = "test";
    int shot = 13;
    int run = 22;
    char*  userName;
    char*  imasVersion;

    // Gets user name and data version
    userName = getenv("USER");
    imasVersion = getenv("IMAS_VERSION");

    //Create a new instance of database

 IdsNs::IDS imas(

123

shot,

1

run,

123

-1, -1);

imas.

create(

createEnv(userName, database, imasVersion);

IDS::core_profiles

 ids = imas._core_profiles;

    // Mandatory to define this property

    ids.ids_properties.homogeneous_time =

1;

IDS_TIME_MODE_HOMOGENEOUS;

    ids.ids_properties.comment = "IDS stored by put (CPP)";

    // allocate the

CPO

IDS structures

 - vector of size N
    ids.time.resize(

number

10);

    ids.global_quantities.ip.resize(

number

10);

//

Fill

IDS

time-independent

fields ids.ids_properties.comment = "IDS created by C++ PUT";

// Fill IDS time-dependent fields

    for(int i=0; i <

number

10; i++)

ids.x.y

      // Do not forget time!!
        ids.time(i) =

VALUE(

)

//

Do

Setting

not

values

forget

of

time!! ids.time

data
        ids.global_quantities.ip(i) =

TIME

2*i;


    // Save data in the database

ids.put();

   // Close the pulse file

  imas.close();
}

Code Block

language	cpp
title	IMAS C++ :: putSlice
linenumbers	true

#include "UALClasses.h"
using namespace IdsNs;
 
int main(int argc, char *argv[])
{


    IDS::core_profiles ids;  // <= IDS object

    const char* treename = "ids";
    const char* database = "test";
    int shot = 13;
    int run = 22;
    char*  userName;
    char*  imasVersion;


    // Gets user name and data version
    userName = getenv("USER");
    imasVersion = getenv("IMAS_VERSION");

    //Create a new instance of database

    IdsNs::IDS imas(

12

shot,

2

run, -1, -1);

   imas.

create(

createEnv(userName, database, imasVersion);

IDS::core_profiles

    ids = imas._core_profiles;

//

!

 Mandatory to define this property

    ids.ids_properties.homogeneous_time =

1;

IDS_TIME_MODE_HOMOGENEOUS;

//

Fill

IDS

time-independent

fields

ids.ids_properties.comment = "IDS

created

stored by

C++ PUT

putSlice (CPP)";

ids.putNonTimed();

//

Fill

allocate the IDS structures

time-dependent fields

- vector of size 1
    ids.global_quantities.ip.resize(1);

ids.

global_quantities

time.

ip

resize(

0) = VALUE;

1);

    // Fill IDS time-dependent fields
    for(int i=0; i < 10; i++)
    {
        // Do not forget time!!

        ids.time

.resize

1

0) = i;

ids.time



        // Setting values of data
        ids.global_quantities.ip(0) =

TIME

2*i;

        // Save data in the database


        if( i == 0)
            ids.put();
        else
            ids.putSlice();

    }

    // Close the pulse file

imas.close();
}

...

06.2.3.2 "get" and "getSlice" functions

get

getSlice

Code Block

language	cpp
title	IMAS C++ :: get
linenumbers	true

#include  <iostream>

#include "UALClasses.h"
using namespace IdsNs;

int main(int argc, char *argv[])
{
    IDS::core_profiles ids;  // <= IDS object

    const char* treename = "ids";
    const char* database = "test";

int number; //Open the database

 int shot = 13;
    int run = 22;
    char*  userName;
    char*  imasVersion;


    // Gets user name and data version
    userName = getenv("USER");
    imasVersion = getenv("IMAS_VERSION");

    //Open database
    IdsNs::IDS imas(

12

shot,

2

run, -1, -1);

    imas.

open(); //Open the database

openEnv(userName, database, imasVersion);

IdsNs::IDS::core_profiles

ids = imas._core_profiles;

ids.get();

number

=

ids.

time.extent

get(

0

);

for

(int j=0; j< number; j++) { printf(

cout << "Time: " <<

%g",

ids.time

(j))

 << endl;
    cout <<

printf(

"Value:

%g",

 " << ids.

x.y(j));

global_quantities.ip << endl;

}

// Close the pulse file

imas

    imas.close();
}

Code Block

language	cpp
title	IMAS C++ :: getSlice
linenumbers	true

#include  <iostream>

#include "UALClasses.h"
using namespace IdsNs;

int main(int argc, char *argv[])
{


    IDS::core_profiles ids;  // <= IDS object

    const char* treename = "ids";
    const char* database = "test";
    int shot = 13;
    int run = 22;
    char*  userName;
    char*  imasVersion;


    // Gets user name and data version
    userName = getenv("USER");
    imasVersion = getenv("IMAS_VERSION");

    //Open

the

database

    IdsNs::IDS imas(

12

shot,

2

run, -1, -1);

 imas.

open(

openEnv(userName, database, imasVersion);

IDS::core_profiles

 ids = imas._core_profiles;

//Get the slice corresponding to the passed time

    ids.getSlice(

1

2.0, 2);

printf("Time %g",ids.time(0)); printf("Value: %g",ids.x.y(0));


    cout << "Time: " << ids.time << endl;
    cout << "Value: " << ids.global_quantities.ip << endl;

    // Close the pulse file

    imas.close();

}

Code Block

language	cpp
title	Building the code
linenumbers	true

CXX=g++
COPTS = -g `pkg-config imas-cpp --cflags`
LIBS =`pkg-config imas-cpp --libs`

all: ids_get.exe ids_put.exe ids_getSlice.exe ids_putSlice.exe

%.exe: %.cpp
$(CXX) $(COPTS) -o $@ $< $(LIBS)

clean:
rm -f *.o *.exe

Page tree

Versions Compared

Old Version 1

New Version Current

Key

06.2.3.1 "put" and "putSlice" functions

06.2.3.2 "get" and "getSlice" functions