Parameters file for PanProject program - creates data set for SDSA. More...

#include <panukl_prj.h>

Inheritance diagram for PANUKL_PRJ:

Public Member Functions
void	Clean ()
	cleans local variables

int	Read (char *PrjFile)
	reads the [.prj] file

int	Write (char *PrjFile)
	writes the [.prj] file

Public Attributes
char	SDSA_dir [256]
	path name for output - aerodynamic data files set for SDSA

int	iH
	flag to compute configuration with elevator deflected (0/1)

int	iL
	flag to compute configuration with aileron deflected (0/1)

int	iV
	flag to compute configuration with rudder deflected (0/1)

double	dAlfa0
	left (lower) bound of angle of attack [deg]

double	dAlfak
	right (upper) bound of angle of attack [deg]

double	dAlf
	step of angle of attack [deg]

double	dBeta
	sideslip angle [deg]

double	dP
	roll rate [rad/s]

double	dQ
	pitch rate [rad/s]

double	dR
	yaw rate [rad/s]

double	dMa0
	left (lower) bound of Mach number range

double	dMak
	right (upper) bound of Mach number range

double	dMa
	step of Mach number

double	dH
	elevator deflection corresponding to mesh from DAT_file1 [deg]

double	dL
	aileron deflection corresponding to mesh from DAT_file2 [deg]

double	dV
	rudder deflection corresponding to mesh from DAT_file3 [deg]

double	dCfe
	parasite drag coefficient

double	dAoA_max
	max. value of angle of attack [deg]

char	DAT_file [256]
	data (mesh+wake) file [.DAT] for basic configuration

char	DAT_file1 [256]
	data (mesh+wake) file [.DAT] elevator deflected

char	DAT_file2 [256]
	data (mesh+wake) file [.DAT] aileron deflected

char	DAT_file3 [256]
	data (mesh+wake) file [.DAT] rudder deflected

int	iCompress
	compressibility flag (0-none, 1-Prandtl-Galuert, 2-Karman-Tsien, 3-direct)

int	iMaxProc
	max number of parallel process (shouldn't be greater than real number of CPUs (cores)

int	iProc
	current number of CPUs (cores) - set by program

int	iNum1
	number of the first panel taken for global coefficients calculation

int	iNum2
	number of the last panel taken for global coefficients calculation

int	iMeth
	number of differentiation method (see PANUKL manual)

int	iAngle
	averaging flag (0/1)

int	iPitchX
	flag to take X component of forces for pitching moment calculation(0/1)

double	dXNum1
	lower bound of range of X coordinate taken for global coefficients calculation

double	dXNum2
	upper bound of range of X coordinate taken for global coefficients calculation

Additional Inherited Members
Static Public Member Functions inherited from IOFUN
static void	Win2Unix (char *s)
	conversion of directory separators - MS Windows to Unix

static void	Unix2Win (char *s)
	conversion of directory separators - Unix to MS Windows

static int	ReadComm (FILE *stream)
	Function to read of a comment till the end of line. It returns 0 or EOF if it is performed.

static void	ReadDummy (FILE *stream)
	Function to read a comment line.

static int	ReadPar (FILE stream, const char Format, void *Par)
	Function to read one variable. The type of variable depends on Format, compatible with stdio library.

static int	ReadPar (FILE stream, const char Format, void Par1, void Par2)
	Function to read two variables. The type of variables depends on Format, compatible with stdio library.

static int	ReadPar (FILE stream, const char Format, void Par1, void Par2, void *Par3)
	Function to read three variables. The type of variables depends on Format, compatible with stdio library.

static int	ReadPar (FILE stream, const char Format, void Par1, void Par2, void Par3, void Par4)
	Function to read four variables. The type of variables depends on Format, compatible with stdio library.

static int	ReadVect3 (FILE stream, double Par, double dScal=1.)
	Function to read double vector "Par" of "3" dimension from FILE "stream". The read values are scaled by multiplier "dScal".

static int	ReadVect3 (FILE stream, float Par, float fScal=1.)
	Function to read float vector "Par" of "3" dimension from FILE "stream". The read values are scaled by multiplier "fScal".

static int	ReadVect3 (FILE stream, long Par, long lScal=1)
	Function to read long vector "Par" of "3" dimension from FILE "stream". The read values are scaled by multiplier "lScal".

static int	ReadVect3 (FILE stream, int Par, int iScal=1)
	Function to read int vector "Par" of "3" dimension from FILE "stream". The read values are scaled by multiplier "iScal".

static int	ReadVect (FILE stream, double Par, int n, double dScal=1.)
	Function to read double vector "Par" of "n" dimension from FILE "stream". The read values are scaled by multiplier "dScal".

static int	ReadVect (FILE stream, float Par, int n, float fScal=1.)
	Function to read float vector "Par" of "n" dimension from FILE "stream". The read values are scaled by multiplier "fScal".

static int	ReadVect (FILE stream, long Par, int n, long lScal=1)
	Function to read long vector "Par" of "n" dimension from FILE "stream". The read values are scaled by multiplier "lScal".

static int	ReadVect (FILE stream, int Par, int n, int iScal=1)
	Function to read int vector "Par" of "n" dimension from FILE "stream". The read values are scaled by multiplier "iScal".

static int	ReadStr (FILE stream, char Par)
	Function to read the new line from FILE "stream" and to store it in table of char "Par". The starting and ending blanc charaters are clipped.

static void	ReadStrL (FILE stream, char Par, int *len)
	Function to read the string (Par) from FILE "stream". It reads from current pointer of FILE to the end of line or EOF. Number of read characters is returned in "len".

static void	ClipString (char *string)
	Clipping of the "string" up to the first blanc character or comment "#" character.

static void	ClipFileName (char *string)
	Clipping of the ending blanc characters of "string".

static bool	CompareStrings (char str1, char str2)
	Compares two strings (str1 and str2). Returns true if they match, false otherwise.

static int	file_exist (const char *name)
	Returns true (1) if file "name" does exist, 0 otherwise.

static const char *	filename_name (const char *name)
	Returns pointer to filename without path.

static const char *	filename_ext (const char *buf)
	Returns pointer to filename extension.

static char *	filename_setext (char buf, int buflen, const char ext)
	set/change filename extension

static int	filename_dir (char *name)
	returns the length of the path in (path)name

static const char *	filename_date (const char *name)
	Returns pointer to the string that contains the date of last file modification/creation.

static FILE *	fopen (const char filename, const char mode)
	Cross-platform function to fopen function that supports UTF-8 encoded name.

static int	stat (const char f, struct stat b)
	Cross-platform function to stat() a file using a UTF-8 encoded name or value.

static size_t	strlcpy (char d, const char s, size_t bufsize)
	The implementation of nonstandard strlcpy function.

static int	nLines (FILE *stream)
	Returns number of lines of text file from current pointer to EOF.

static int	nColumns (FILE *stream, char Par[][32])
	Returns number of columns of text file (number of strings in the first line). Names of columns are stored in Par array.

static int	isstrblank (char *cc, int iLen)
	Checks if string (cc) is blank (1/0)

static void	ReadVect3 (FILE stream, VECTOR_3D Vec, double dScal=1.)
	Function to read VECTOR_3D Vec components from FILE "stream". The read values are scaled by multiplier "dScal".

static int	readln (FILE ff, char value_x)
	Pascal style "readln" function to read string.

static int	readln (FILE ff, int value_x)
	Pascal style "readln" function to read int.

static int	readln (FILE ff, long value_x)
	Pascal style "readln" function to read long.

static int	readln (FILE ff, float value_x)
	Pascal style "readln" function to read float.

static int	readln (FILE ff, double value_x)
	Pascal style "readln" function to read double.

static int	readln (FILE ff, long double value_x)
	Pascal style "readln" function to read long double.

static int	readln (FILE *ff)
	Pascal style "readln" function to read comment.

static int	readln (FILE ff, VECTOR_3D vec)
	Pascal style "readln" function to read VECTOR_3D components.

static int	read (FILE ff, char value_x)
	Pascal style "read" function to read string.

static int	read (FILE ff, int value_x)
	Pascal style "read" function to read int.

static int	read (FILE ff, long value_x)
	Pascal style "read" function to read long.

static int	read (FILE ff, float value_x)
	Pascal style "read" function to read float.

static int	read (FILE ff, double value_x)
	Pascal style "read" function to read double.

static int	read (FILE ff, long double value_x)
	Pascal style "read" function to read long double.

static int	read (FILE ff, VECTOR_3D vec)
	Pascal style "read" function to read VECTOR_3D components.

Detailed Description

Parameters file for PanProject program - creates data set for SDSA.

Definition at line 27 of file panukl_prj.h.

Constructor & Destructor Documentation

◆ PANUKL_PRJ()

PANUKL_PRJ::PANUKL_PRJ ( void )

Definition at line 22 of file panukl_prj.cpp.

22{ Clean(); }

PANUKL_PRJ::Clean

void Clean()

cleans local variables

Definition panukl_prj.cpp:26

◆ ~PANUKL_PRJ()

PANUKL_PRJ::~PANUKL_PRJ ( void )

Definition at line 24 of file panukl_prj.cpp.

24{}

Member Function Documentation

◆ Clean()

void PANUKL_PRJ::Clean ( void )

cleans local variables

Definition at line 26 of file panukl_prj.cpp.

{
    memset( SDSA_dir, 0, 256 );
    memset( DAT_file, 0, 256 );
    memset( DAT_file1, 0, 256 );
    memset( DAT_file2, 0, 256 );
    memset( DAT_file3, 0, 256 );
    
    iH = iV = iL = 0;
    dH = dV = dL = 0.0;
    dAlfa0 = dAlfak = dAlf = 0.0;
    dMa0 = dMak = dMa = 0.0;
    dBeta = 0.0;
    dP = dQ = dR = 0.0;
    iNum1 = iNum2 = 0;
    iProc = 0;
    iMeth = 0;
    iAngle = 0;
    iCompress = 0;
    iPitchX = 0;
    dXNum1 = dXNum2 = 0.0;
    dCfe = 0.0;
    dAoA_max = 0.0;
    iMaxProc = 0;
}

◆ Read()

int PANUKL_PRJ::Read ( char * PrjFile )

reads the [.prj] file

Definition at line 52 of file panukl_prj.cpp.

{
    FILE *File;
    File = fopen( PrjFile, "r" );
    if( File == NULL )
        {
        fprintf( stderr, "[.PRJ] file open error to reading (%s)\n", PrjFile );
        return (-1);
        }
        
    ReadComm( File );
    ReadStr( File, SDSA_dir );
    ReadStr( File, DAT_file );
    ReadStr( File, DAT_file1 );
    ReadStr( File, DAT_file2 );
    ReadStr( File, DAT_file3 );
    ReadPar( File, "%d %d %d", &iH, &iL, &iV );
    ReadPar( File, "%lf %lf %lf", &dH, &dL, &dV );
    ReadPar( File, "%lf %lf %lf", &dAlfa0, &dAlfak, &dAlf );
    ReadPar( File, "%lf %lf %lf", &dMa0, &dMak, &dMa );
    ReadPar( File, "%lf", &dBeta );
    ReadPar( File, "%lf", &dP );
    ReadPar( File, "%lf", &dQ );
    ReadPar( File, "%lf", &dR );
    ReadPar( File, "%d", &iProc );
    
    ReadPar( File, "%d %d", &iNum1, &iNum2 );
    ReadPar( File, "%d", &iMeth );
    ReadPar( File, "%d", &iAngle );
    ReadPar( File, "%lf %lf", &dXNum1, &dXNum2 ); 
    ReadPar( File, "%d", &iCompress );
    ReadPar( File, "%d", &iPitchX );
    
    ReadPar( File, "%lf", &dCfe );
    ReadPar( File, "%lf", &dAoA_max );
 
    ReadPar( File, "%d", &iMaxProc );
    
    fclose( File );
 
    ClipFileName( SDSA_dir );
    ClipFileName( DAT_file );
    ClipFileName( DAT_file1 );
    ClipFileName( DAT_file2 );
    ClipFileName( DAT_file3 );
    
    iMaxProc = iMaxProc > 64 ? 64 : iMaxProc;
    iMaxProc = iMaxProc < 1 ? 1 : iMaxProc;
    
    return (0);
}

◆ Write()

int PANUKL_PRJ::Write ( char * PrjFile )

writes the [.prj] file

Definition at line 104 of file panukl_prj.cpp.

{
    FILE *File;
    File = fopen( PrjFile, "w" );
    if( File == NULL )
        {
        fprintf( stderr, "[.PRJ] file open error to writing (%s)\n", PrjFile );
        return (-1);
        }
 
    fprintf( File, "#   Panukl -> SDSA configuration file\n");
    fprintf( File, "%s  # SDSA project directory\n", SDSA_dir );
    fprintf( File, "%s  # clean configuration data file [.dat] (grid with wake)\n", DAT_file );
    fprintf( File, "%s  # Elevator deflected configuration data file [.dat] (grid with wake)\n", DAT_file1 );
    fprintf( File, "%s  # Aileron deflected configuration data file [.dat] (grid with wake)\n", DAT_file2 );
    fprintf( File, "%s  # Rudder deflected configuration data file [.dat] (grid with wake)\n", DAT_file3 );
    fprintf( File, "%d %d %d # deflected configuration flags\n", iH, iL, iV );
    fprintf( File, "%f %f %f # control surfaces deflection\n", dH, dL, dV );
 
    fprintf( File, "%7.3f %7.3f %7.3f   # Alfa0, Alfa1, dA - angle of attack sequence [deg]\n", dAlfa0, dAlfak, dAlf );
    fprintf( File, "%7.3f %7.3f %7.3f   # Mach0, Mach1, dM - Mach number sequence \n", dMa0, dMak, dMa );
    fprintf( File, "%7.3f       # beta - sideslip angle [deg]\n", dBeta );
    fprintf( File, "%6.2f       # P - roll rate [rad/s]\n", dP );
    fprintf( File, "%6.2f       # Q - pitch rate [rad/s]\n", dQ );
    fprintf( File, "%6.2f       # R - yaw rate [rad/s]\n", dR );
    fprintf( File, "%3d     # type of linear system solver (1-LAPACK OPTIMIZED, 0-NOT OPTIMIZED)\n", iProc );
 
    fprintf( File, "%d %d       # range of panel's indices for pressure calculation\n", iNum1, iNum2 );
    fprintf( File, "%3d     # number of differentiation method\n", iMeth );
    fprintf( File, "%3d     # averaging flag\n", iAngle );
    fprintf( File, "%6.2f %6.2f # range of X coordinates for pressure calculation\n", dXNum1, dXNum2 ); 
    fprintf( File, "%3d     # compressibility flag (0-none, 1-PG, 2-KT, 3-direct)\n", iCompress );
    fprintf( File, "%3d     # X component of pressure in pitching moment\n", iPitchX );
 
    fprintf( File, "%10.6f      # Cfe - equivalent parasite drag\n", dCfe );
    fprintf( File, "%10.3f      # AoA max - estimated max. angle of attack [deg]\n", dAoA_max );
 
    fprintf( File, "%3d     # max number of parallel process\n", iMaxProc );
 
    fclose( File );
    
    return (0);
}

Member Data Documentation

◆ dAlf

double PANUKL_PRJ::dAlf

step of angle of attack [deg]

Definition at line 38 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dAlfa0

double PANUKL_PRJ::dAlfa0

left (lower) bound of angle of attack [deg]

Definition at line 36 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dAlfak

double PANUKL_PRJ::dAlfak

right (upper) bound of angle of attack [deg]

Definition at line 37 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dAoA_max

double PANUKL_PRJ::dAoA_max

max. value of angle of attack [deg]

Definition at line 51 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ DAT_file

char PANUKL_PRJ::DAT_file[256]

data (mesh+wake) file [.DAT] for basic configuration

Definition at line 53 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ DAT_file1

char PANUKL_PRJ::DAT_file1[256]

data (mesh+wake) file [.DAT] elevator deflected

Definition at line 54 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ DAT_file2

char PANUKL_PRJ::DAT_file2[256]

data (mesh+wake) file [.DAT] aileron deflected

Definition at line 55 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ DAT_file3

char PANUKL_PRJ::DAT_file3[256]

data (mesh+wake) file [.DAT] rudder deflected

Definition at line 56 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dBeta

double PANUKL_PRJ::dBeta

sideslip angle [deg]

Definition at line 39 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dCfe

double PANUKL_PRJ::dCfe

parasite drag coefficient

Definition at line 50 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dH

double PANUKL_PRJ::dH

elevator deflection corresponding to mesh from DAT_file1 [deg]

Definition at line 46 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dL

double PANUKL_PRJ::dL

aileron deflection corresponding to mesh from DAT_file2 [deg]

Definition at line 47 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dMa

double PANUKL_PRJ::dMa

step of Mach number

Definition at line 45 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dMa0

double PANUKL_PRJ::dMa0

left (lower) bound of Mach number range

Definition at line 43 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dMak

double PANUKL_PRJ::dMak

right (upper) bound of Mach number range

Definition at line 44 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dP

double PANUKL_PRJ::dP

roll rate [rad/s]

Definition at line 40 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dQ

double PANUKL_PRJ::dQ

pitch rate [rad/s]

Definition at line 41 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dR

double PANUKL_PRJ::dR

yaw rate [rad/s]

Definition at line 42 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dV

double PANUKL_PRJ::dV

rudder deflection corresponding to mesh from DAT_file3 [deg]

Definition at line 48 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dXNum1

double PANUKL_PRJ::dXNum1

lower bound of range of X coordinate taken for global coefficients calculation

Definition at line 68 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ dXNum2

double PANUKL_PRJ::dXNum2

upper bound of range of X coordinate taken for global coefficients calculation

Definition at line 69 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iAngle

int PANUKL_PRJ::iAngle

averaging flag (0/1)

Definition at line 65 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iCompress

int PANUKL_PRJ::iCompress

compressibility flag (0-none, 1-Prandtl-Galuert, 2-Karman-Tsien, 3-direct)

Definition at line 58 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iH

int PANUKL_PRJ::iH

flag to compute configuration with elevator deflected (0/1)

Definition at line 32 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iL

int PANUKL_PRJ::iL

flag to compute configuration with aileron deflected (0/1)

Definition at line 33 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iMaxProc

int PANUKL_PRJ::iMaxProc

max number of parallel process (shouldn't be greater than real number of CPUs (cores)

Definition at line 59 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iMeth

int PANUKL_PRJ::iMeth

number of differentiation method (see PANUKL manual)

Definition at line 64 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iNum1

int PANUKL_PRJ::iNum1

number of the first panel taken for global coefficients calculation

Definition at line 62 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iNum2

int PANUKL_PRJ::iNum2

number of the last panel taken for global coefficients calculation

Definition at line 63 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iPitchX

int PANUKL_PRJ::iPitchX

flag to take X component of forces for pitching moment calculation(0/1)

Definition at line 66 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iProc

int PANUKL_PRJ::iProc

current number of CPUs (cores) - set by program

Definition at line 60 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ iV

int PANUKL_PRJ::iV

flag to compute configuration with rudder deflected (0/1)

Definition at line 34 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

◆ SDSA_dir

char PANUKL_PRJ::SDSA_dir[256]

path name for output - aerodynamic data files set for SDSA

Definition at line 31 of file panukl_prj.h.

Referenced by Clean(), Read(), and Write().

The documentation for this class was generated from the following files:

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PANUKL_PRJ()

◆ ~PANUKL_PRJ()

Member Function Documentation

◆ Clean()

◆ Read()

◆ Write()

Member Data Documentation

◆ dAlf

◆ dAlfa0

◆ dAlfak

◆ dAoA_max

◆ DAT_file

◆ DAT_file1

◆ DAT_file2

◆ DAT_file3

◆ dBeta

◆ dCfe

◆ dH

◆ dL

◆ dMa

◆ dMa0

◆ dMak

◆ dP

◆ dQ

◆ dR

◆ dV

◆ dXNum1

◆ dXNum2

◆ iAngle

◆ iCompress

◆ iH

◆ iL

◆ iMaxProc

◆ iMeth

◆ iNum1

◆ iNum2

◆ iPitchX

◆ iProc

◆ iV

◆ SDSA_dir