Low level graphical routines.
[Graphical outputs.]

() More...

Functions

void des_profile (const float *uutab, int nx, float xmin, float xmax, const char *nomx, const char *nomy, const char *title, const char *device=0x0, int nbound=0, float *xbound=0x0)
 Basic routine for drawing a single profile with uniform x sampling.
void des_profile (const float *uutab, int nx, const float *xtab, const char *nomx, const char *nomy, const char *title, const char *device=0x0, int nbound=0, float *xbound=0x0)
 Basic routine for drawing a single profile with arbitray x sampling.
void des_profile_mult (const float *uutab, int nprof, int nx, float xmin, float xmax, const char *nomx, const char *nomy, const char *title, const int *line_style, int ngraph, bool closeit, const char *device=0x0, int nbound=0, float *xbound=0x0)
 Basic routine for drawing multiple profiles with uniform x sampling.
void des_profile_mult (const float *uutab, int nprof, int nx, const float *xtab, const char *nomx, const char *nomy, const char *title, const int *line_style, int ngraph, bool closeit, const char *device=0x0, int nbound=0, float *xbound=0x0)
 Basic routine for drawing multiple profiles with arbitrary x sampling.
void des_points (const float *uutab, int nx, float xmin, float xmax, const char *nomx=0x0, const char *nomy=0x0, const char *title=0x0, const char *device=0x0, int nbound=0, float *xbound=0x0)
 Basic routine for plotting points using grid locations.
void des_equipot (float *uutab, int nx, int ny, float xmin, float xmax, float ymin, float ymax, int ncour, const char *nomx, const char *nomy, const char *title, const char *device=0x0, int newgraph=3, int nxpage=1, int nypage=1)
 Basic routine for drawing isocontours.
void des_vect (float *vvx, float *vvy, int nx, int ny, float xmin, float xmax, float ymin, float ymax, double scale, double sizefl, const char *nomx, const char *nomy, const char *title, const char *device=0x0, int newgraph=3, int nxpage=1, int nypage=1)
 Basic routine for plotting vector field.
void des_domaine_x (const Map &mp, int l0, double x0, const char *device=0x0, int newgraph=3, double y_min=-1, double y_max=1, double z_min=-1, double z_max=1, const char *nomy=0x0, const char *nomz=0x0, const char *title=0x0, int nxpage=1, int nypage=1)
 Basic routine for drawing the outer boundary of a given domain in a plane X=constant.
void des_domaine_y (const Map &mp, int l0, double y0, const char *device=0x0, int newgraph=3, double x_min=-1, double x_max=1, double z_min=-1, double z_max=1, const char *nomx=0x0, const char *nomz=0x0, const char *title=0x0, int nxpage=1, int nypage=1)
 Basic routine for drawing the outer boundary of a given domain in a plane Y=constant.
void des_domaine_z (const Map &mp, int l0, double z0, const char *device=0x0, int newgraph=3, double x_min=-1, double x_max=1, double y_min=-1, double y_max=1, const char *nomx=0x0, const char *nomz=0x0, const char *title=0x0, int nxpage=1, int nypage=1)
 Basic routine for drawing the outer boundary of a given domain in a plane Z=constant.
void des_coef (const double *cf, int n, double pzero, const char *nomx, const char *nomy, const char *title, const char *device=0x0, int newgraph=3, int nxpage=1, int nypage=1)
 Basic routine for drawing spectral coefficients.
void des_coupe_vtk_x (const Scalar &uu, double x0, int nzdes, const char *title=0x0, double zoom=1.2, int ny=100, int nz=100)
 Saves the data for a Scalar in the plane X=constant.
void des_coupe_vtk_x (const Scalar &uu, double x0, double y_min, double y_max, double z_min, double z_max, const char *title=0x0, int ny=100, int nz=100)
 Saves the data for a Scalar in the plane X=constant within a specified graphic window.
void des_coupe_vtk_y (const Scalar &uu, double y0, int nzdes, const char *title=0x0, double zoom=1.2, int nx=100, int nz=100)
 Saves the data for a Scalar in the plane Y=constant.
void des_coupe_vtk_y (const Scalar &uu, double y0, double x_min, double x_max, double z_min, double z_max, const char *title=0x0, int nx=100, int nz=100)
 Saves the data for a Scalar in the plane Y=constant within a specified graphic window.
void des_coupe_vtk_z (const Scalar &uu, double z0, int nzdes, const char *title=0x0, double zoom=1.2, int nx=100, int ny=100)
 Saves the data for a Scalar in the plane Z=constant.
void des_coupe_vtk_z (const Scalar &uu, double z0, double x_min, double x_max, double y_min, double y_max, const char *title=0x0, int nx=100, int ny=100)
 Saves the data for a Scalar in the plane Z=constant within a specified graphic window.
void des_vtk_xyz (const Scalar &uu, int nzdes, const char *title=0x0, int nx=100, int ny=100, int nz=100)
 Saves a three dimensional Scalar.
void des_vtk_xyz (const Scalar &uu, double x_min, double x_max, double y_min, double y_max, double z_min, double z_max, const char *title=0x0, int nx=100, int ny=100, int nz=100)
 Saves the data for a Scalar within a specified graphic window.

Detailed Description

()


Function Documentation

void des_coef ( const double *  cf,
int  n,
double  pzero,
const char *  nomx,
const char *  nomy,
const char *  title,
const char *  device = 0x0,
int  newgraph = 3,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for drawing spectral coefficients.

Parameters:
cf [input] 1-D array of the coefficients to be drawn (size: n )
n [input] number of coefficients
pzero [input] positive number under which (in absolute value) a coefficient will be considered as zero
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)

Definition at line 78 of file des_coef.C.

References Lorene::log10().

void des_coupe_vtk_x ( const Scalar &  uu,
double  x0,
double  y_min,
double  y_max,
double  z_min,
double  z_max,
const char *  title = 0x0,
int  ny = 100,
int  nz = 100 
)

Saves the data for a Scalar in the plane X=constant within a specified graphic window.

X is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
x0 [input] value of the coordinate X which defines the plane of the drawing
y_min [input] lowest value of absol. coord. Y
y_max [input] highest value of absol. coord. Y
z_min [input] lowest value of absol. coord. Z
z_max [input] highest value of absol. coord. Z
title [input] title of the figure (default value = 0x0, corresponds to no title)
ny [input] number of points in the Y direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)
void des_coupe_vtk_x ( const Scalar &  uu,
double  x0,
int  nzdes,
const char *  title = 0x0,
double  zoom = 1.2,
int  ny = 100,
int  nz = 100 
)

Saves the data for a Scalar in the plane X=constant.

X is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
x0 [input] value of the coordinate X which defines the plane of the drawing
nzdes [input] number of domains for which the plot is performed: the size of the graphic window is determined so that the nzdes innermost domains fit in it (for zoom = 1.)
title [input] title of the figure (default value = 0x0, corresponds to no title)
zoom [input] Factor by which the size of the graphic window (determined from the size of the nzdes innermost domains) is multiplied (default value = 1.2)
ny [input] number of points in the Y direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)
void des_coupe_vtk_y ( const Scalar &  uu,
double  y0,
double  x_min,
double  x_max,
double  z_min,
double  z_max,
const char *  title = 0x0,
int  nx = 100,
int  nz = 100 
)

Saves the data for a Scalar in the plane Y=constant within a specified graphic window.

Y is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
y0 [input] value of the coordinate Y which defines the plane of the drawing
x_min [input] lowest value of absol. coord. x
x_max [input] highest value of absol. coord. x
z_min [input] lowest value of absol. coord. Z
z_max [input] highest value of absol. coord. Z
title [input] title of the figure (default value = 0x0, corresponds to no title)
nx [input] number of points in the X direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)
void des_coupe_vtk_y ( const Scalar &  uu,
double  y0,
int  nzdes,
const char *  title = 0x0,
double  zoom = 1.2,
int  nx = 100,
int  nz = 100 
)

Saves the data for a Scalar in the plane Y=constant.

Y is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
y0 [input] value of the coordinate Y which defines the plane of the drawing
nzdes [input] number of domains for which the plot is performed: the size of the graphic window is determined so that the nzdes innermost domains fit in it (for zoom = 1.)
title [input] title of the figure (default value = 0x0, corresponds to no title)
zoom [input] Factor by which the size of the graphic window (determined from the size of the nzdes innermost domains) is multiplied (default value = 1.2)
nx [input] number of points in the X direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)
void des_coupe_vtk_z ( const Scalar &  uu,
double  z0,
double  x_min,
double  x_max,
double  y_min,
double  y_max,
const char *  title = 0x0,
int  nx = 100,
int  ny = 100 
)

Saves the data for a Scalar in the plane Z=constant within a specified graphic window.

Z is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
z0 [input] value of the coordinate Z which defines the plane of the drawing
x_min [input] lowest value of absol. coord. X
x_max [input] highest value of absol. coord. X
y_min [input] lowest value of absol. coord. Y
y_max [input] highest value of absol. coord. Y
title [input] title of the figure (default value = 0x0, corresponds to no title)
nx [input] number of points in the X direction (default value = 100)
ny [input] number of points in the Y direction (default value = 100)
void des_coupe_vtk_z ( const Scalar &  uu,
double  z0,
int  nzdes,
const char *  title = 0x0,
double  zoom = 1.2,
int  nx = 100,
int  ny = 100 
)

Saves the data for a Scalar in the plane Z=constant.

Z is the Cartesian coordinate relative to the absolute frame.

Parameters:
uu [input] Scalar to be drawn
z0 [input] value of the coordinate Z which defines the plane of the drawing
nzdes [input] number of domains for which the plot is performed: the size of the graphic window is determined so that the nzdes innermost domains fit in it (for zoom = 1.)
title [input] title of the figure (default value = 0x0, corresponds to no title)
zoom [input] Factor by which the size of the graphic window (determined from the size of the nzdes innermost domains) is multiplied (default value = 1.2)
nx [input] number of points in the X direction (default value = 100)
ny [input] number of points in the Y direction (default value = 100)
void des_domaine_x ( const Map &  mp,
int  l0,
double  x0,
const char *  device = 0x0,
int  newgraph = 3,
double  y_min = -1,
double  y_max = 1,
double  z_min = -1,
double  z_max = 1,
const char *  nomy = 0x0,
const char *  nomz = 0x0,
const char *  title = 0x0,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for drawing the outer boundary of a given domain in a plane X=constant.

X is the Cartesian coordinate relative to the absolute frame. The domain outer boundary is defined by $\xi = 1$.

Parameters:
mp [input] Mapping defining the various domains
l0 [input] Index of the domain, the outer boundary of which is to be drawn
x0 [input] value of the coordinate X which defines the plane of the drawing
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
y_min [input] lowest value of absol. coord. Y (default value = -1)
y_max [input] highest value of absol. coord. Y (default value = 1)
z_min [input] lowest value of absol. coord. Z (default value = -1)
z_max [input] highest value of absol. coord. Z (default value = 1)
nomy [input] y legend of the figure (default value = 0x0)
nomz [input] z legend of the figure (default value = 0x0)
title [input] title of the figure (default value = 0x0)
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
void des_domaine_y ( const Map &  mp,
int  l0,
double  y0,
const char *  device = 0x0,
int  newgraph = 3,
double  x_min = -1,
double  x_max = 1,
double  z_min = -1,
double  z_max = 1,
const char *  nomx = 0x0,
const char *  nomz = 0x0,
const char *  title = 0x0,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for drawing the outer boundary of a given domain in a plane Y=constant.

Y is the Cartesian coordinate relative to the absolute frame. The domain outer boundary is defined by $\xi = 1$.

Parameters:
mp [input] Mapping defining the various domains
l0 [input] Index of the domain, the outer boundary of which is to be drawn
y0 [input] value of the coordinate Y which defines the plane of the drawing
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
x_min [input] lowest value of absol. coord. X (default value = -1)
x_max [input] highest value of absol. coord. X (default value = 1)
z_min [input] lowest value of absol. coord. Z (default value = -1)
z_max [input] highest value of absol. coord. Z (default value = 1)
nomx [input] x legend of the figure (default value = 0x0)
nomz [input] z legend of the figure (default value = 0x0)
title [input] title of the figure (default value = 0x0)
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
void des_domaine_z ( const Map &  mp,
int  l0,
double  z0,
const char *  device = 0x0,
int  newgraph = 3,
double  x_min = -1,
double  x_max = 1,
double  y_min = -1,
double  y_max = 1,
const char *  nomx = 0x0,
const char *  nomz = 0x0,
const char *  title = 0x0,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for drawing the outer boundary of a given domain in a plane Z=constant.

Z is the Cartesian coordinate relative to the absolute frame. The domain outer boundary is defined by $\xi = 1$.

Parameters:
mp [input] Mapping defining the various domains
l0 [input] Index of the domain, the outer boundary of which is to be drawn
z0 [input] value of the coordinate Z which defines the plane of the drawing
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
x_min [input] lowest value of absol. coord. X (default value = -1)
x_max [input] highest value of absol. coord. X (default value = 1)
y_min [input] lowest value of absol. coord. Y (default value = -1)
y_max [input] highest value of absol. coord. Y (default value = 1)
nomx [input] x legend of the figure (default value = 0x0)
nomy [input] y legend of the figure (default value = 0x0)
title [input] title of the figure (default value = 0x0)
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
void des_equipot ( float *  uutab,
int  nx,
int  ny,
float  xmin,
float  xmax,
float  ymin,
float  ymax,
int  ncour,
const char *  nomx,
const char *  nomy,
const char *  title,
const char *  device = 0x0,
int  newgraph = 3,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for drawing isocontours.

Solid (resp. dashed) lines correspond to positive (resp. negative) values of the field.

Parameters:
uutab [input] field to be drawn; the value of the field a the point of coordinates
x_i = xmin + i (xmax-xmin)/(nx-1) 0 <= i <= nx-1
y_j = ymin + j (ymax-ymin)/(ny-1) 0 <= j <= ny-1
must be stored at the following position in the float 1-D array uu :
index = j * nx + i
nx [input] number of points in the x direction
ny [input] number of points in the y direction
xmin [input] lowest value of x
xmax [input] highest value of x
ymin [input] lowest value of y
ymax [input] highest value of y
ncour [input] number of isocontour lines
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)

Definition at line 77 of file des_equipot.C.

void des_points ( const float *  uutab,
int  nx,
float  xmin,
float  xmax,
const char *  nomx = 0x0,
const char *  nomy = 0x0,
const char *  title = 0x0,
const char *  device = 0x0,
int  nbound = 0,
float *  xbound = 0x0 
)

Basic routine for plotting points using grid locations.

A profile is a function y=y(x).

Parameters:
uutab [input] Array (size: nx ) of y values to be drawn
nx [input] Number of points
xmin [input] lowest value of x
xmax [input] highest value of x
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0, will result in interactive choice)
nbound [input] number of domain boundaries to be drawn (default value = 0, meaning that the domain boundaries are not drawn)
xbound [input] array of size nbound containing the abscidia of each domain boundary
void des_profile ( const float *  uutab,
int  nx,
const float *  xtab,
const char *  nomx,
const char *  nomy,
const char *  title,
const char *  device = 0x0,
int  nbound = 0,
float *  xbound = 0x0 
)

Basic routine for drawing a single profile with arbitray x sampling.

A profile is a function y=y(x).

Parameters:
uutab [input] Array (size: nx ) of y values to be drawn (the x sampling is supposed to be uniform).
nx [input] Number of points
xtab [input] Array (size: nx ) of the x sampling.
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0, will result in interactive choice)
nbound [input] number of domain boundaries to be drawn (default value = 0, meaning that the domain boundaries are not drawn)
xbound [input] array of size nbound containing the abscidia of each domain boundary

Definition at line 328 of file des_profile.C.

References des_profile().

void des_profile ( const float *  uutab,
int  nx,
float  xmin,
float  xmax,
const char *  nomx,
const char *  nomy,
const char *  title,
const char *  device = 0x0,
int  nbound = 0,
float *  xbound = 0x0 
)

Basic routine for drawing a single profile with uniform x sampling.

A profile is a function y=y(x).

Parameters:
uutab [input] Array (size: nx ) of y values to be drawn (the x sampling is supposed to be uniform).
nx [input] Number of points
xmin [input] lowest value of x
xmax [input] highest value of x
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0, will result in interactive choice)
nbound [input] number of domain boundaries to be drawn (default value = 0, meaning that the domain boundaries are not drawn)
xbound [input] array of size nbound containing the abscidia of each domain boundary

Definition at line 94 of file des_profile.C.

References des_profile().

void des_profile_mult ( const float *  uutab,
int  nprof,
int  nx,
const float *  xtab,
const char *  nomx,
const char *  nomy,
const char *  title,
const int *  line_style,
int  ngraph,
bool  closeit,
const char *  device = 0x0,
int  nbound = 0,
float *  xbound = 0x0 
)

Basic routine for drawing multiple profiles with arbitrary x sampling.

A profile is a function y=y(x).

Parameters:
uutab [input] Array (size: nprof *nx ) of y values to be drawn (the x sampling is supposed to be uniform).
nprof [input] Number of profiles
nx [input] Number of points for each profile
xtab [input] Array (size: nprof *nx ) of x values for each profile
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
line_style [input] Array (size nprof ) defining the line style for each plot: the possible values are line_style[i] = 1 (full line), 2 (dashed), 3 (dot-dash-dot-dash), 4 (dotted), 5 (dash-dot-dot-dot). The value = 0x0 corresponds to a cyclic sequence of the above styles.
ngraph [input] Index of the graphic device (in the range [0,99]) to be used for the plot: if this device has never been used or is closed, it will be opened with the name device provided by the last argument.
closeit [input] determines whether the device must be closed or not after the plot has been performed
device [input] PGPLOT device (default value = 0x0, will result in interactive choice)
nbound [input] number of domain boundaries to be drawn (default value = 0, meaning that the domain boundaries are not drawn)
xbound [input] array of size nbound containing the abscidia of each domain boundary

Definition at line 422 of file des_profile.C.

References des_profile_mult().

void des_profile_mult ( const float *  uutab,
int  nprof,
int  nx,
float  xmin,
float  xmax,
const char *  nomx,
const char *  nomy,
const char *  title,
const int *  line_style,
int  ngraph,
bool  closeit,
const char *  device = 0x0,
int  nbound = 0,
float *  xbound = 0x0 
)

Basic routine for drawing multiple profiles with uniform x sampling.

A profile is a function y=y(x).

Parameters:
uutab [input] Array (size: nprof *nx ) of y values to be drawn (the x sampling is supposed to be uniform).
nprof [input] Number of profiles
nx [input] Number of points for each profile
xmin [input] lowest value of x
xmax [input] highest value of x
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
line_style [input] Array (size nprof ) defining the line style for each plot: the possible values are line_style[i] = 1 (full line), 2 (dashed), 3 (dot-dash-dot-dash), 4 (dotted), 5 (dash-dot-dot-dot). The value = 0x0 corresponds to a cyclic sequence of the above styles.
ngraph [input] Index of the graphic device (in the range [0,99]) to be used for the plot: if this device has never been used or is closed, it will be opened with the name device provided by the last argument.
closeit [input] determines whether the device must be closed or not after the plot has been performed
device [input] PGPLOT device (default value = 0x0, will result in interactive choice)
nbound [input] number of domain boundaries to be drawn (default value = 0, meaning that the domain boundaries are not drawn)
xbound [input] array of size nbound containing the abscidia of each domain boundary

Definition at line 186 of file des_profile.C.

References des_profile_mult().

void des_vect ( float *  vvx,
float *  vvy,
int  nx,
int  ny,
float  xmin,
float  xmax,
float  ymin,
float  ymax,
double  scale,
double  sizefl,
const char *  nomx,
const char *  nomy,
const char *  title,
const char *  device = 0x0,
int  newgraph = 3,
int  nxpage = 1,
int  nypage = 1 
)

Basic routine for plotting vector field.

Parameters:
vvx [input] x-component of the vector field to be drawn ; the value of the field a the point of coordinates
x_i = xmin + i (xmax-xmin)/(nx-1) 0 <= i <= nx-1
y_j = ymin + j (ymax-ymin)/(ny-1) 0 <= j <= ny-1
must be stored at the following position in the float 1-D array uu :
index = j * nx + i
vvy [input] y-component of the vector field to be drawn ; same storage as vvx .
nx [input] number of points in the x direction
ny [input] number of points in the y direction
xmin [input] lowest value of x
xmax [input] highest value of x
ymin [input] lowest value of y
ymax [input] highest value of y
scale [input] controls the length of the drawn arrows; if scale is negative, the length is determined automatically by the routine:
scale = -1 : max. length = step of the rectangular grid
scale = -2 : max. length = 2* step of the rectangular grid
etc...
sizefl [input] size of the arrows extremities (standard value: 1)
nomx [input] x legend of the figure
nomy [input] y legend of the figure
title [input] title of the figure
device [input] PGPLOT device (default value = 0x0)
newgraph [input] controls the opening/closing of the graphic device:
0 : does nothing (the device must be already opened)
1 : opens the device but does not close it at the end
2 : closes the device at the end but does not open it at the beginning
3 (default value) : opens and closes the device
nxpage [input] number of graphs in the horizontal direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)
nypage [input] number of graphs in the vertical direction of the display window (meaningfull only if newgraph = 1 or 3) (default value = 1)

Definition at line 75 of file des_vect.C.

References Lorene::sqrt().

void des_vtk_xyz ( const Scalar &  uu,
double  x_min,
double  x_max,
double  y_min,
double  y_max,
double  z_min,
double  z_max,
const char *  title = 0x0,
int  nx = 100,
int  ny = 100,
int  nz = 100 
)

Saves the data for a Scalar within a specified graphic window.

Parameters:
uu [input] Scalar to be drawn
x_min [input] lowest value of absol. coord. X
x_max [input] highest value of absol. coord. X
y_min [input] lowest value of absol. coord. Y
y_max [input] highest value of absol. coord. Y
z_min [input] lowest value of absol. coord. Z
z_max [input] highest value of absol. coord. Z
title [input] title of the figure (default value = 0x0, corresponds to no title)
nx [input] number of points in the X direction (default value = 100)
ny [input] number of points in the Y direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)
void des_vtk_xyz ( const Scalar &  uu,
int  nzdes,
const char *  title = 0x0,
int  nx = 100,
int  ny = 100,
int  nz = 100 
)

Saves a three dimensional Scalar.

Parameters:
uu [input] Scalar to be drawn
nzdes [input] number of domains for which the plot is performed: the size of the graphic window is determined so that the nzdes innermost domains fit in it (for zoom = 1.)
title [input] title of the figure (default value = 0x0, corresponds to no title)
nx [input] number of points in the X direction (default value = 100)
ny [input] number of points in the Y direction (default value = 100)
nz [input] number of points in the Z direction (default value = 100)

Generated on 7 Dec 2019 for LORENE by  doxygen 1.6.1