Esempi in Python per open_file

Esempio n. 1

def apply_function(array_func, inpath, outpath):

    from VolumeData import fileformats
    try:
        grids = fileformats.open_file(inpath)
    except fileformats.Unknown_File_Type, e:
        sys.stderr.write(str(e))
        sys.exit(1)

Esempio n. 2

def count_neighbors(inpath, outpath):

  from VolumeData import fileformats
  try:
    glist = fileformats.open_file(inpath)
  except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

Esempio n. 3

File: gaussian.py Progetto: project-renard-survey/semanticscience

def gaussian_convolve(inpath, linewidth, outpath):

    from VolumeData import fileformats
    try:
        glist = fileformats.open_file(inpath)
    except fileformats.Unknown_File_Type, e:
        sys.stderr.write(str(e))
        sys.exit(1)

Esempio n. 4

File: tonetcdf.py Progetto: davem22101/semanticscience

def write_netcdf(inpath, outpath, xyz_origin, xyz_step):

  from VolumeData import fileformats
  try:
    glist = fileformats.open_file(inpath)
  except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

Esempio n. 5

File: gaussian.py Progetto: davem22101/semanticscience

def gaussian_convolve(inpath, linewidth, outpath):

  from VolumeData import fileformats
  try:
    glist = fileformats.open_file(inpath)
  except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

Esempio n. 6

File: tonetcdf.py Progetto: project-renard-survey/semanticscience

def write_netcdf(inpath, outpath, xyz_origin, xyz_step):

    from VolumeData import fileformats
    try:
        glist = fileformats.open_file(inpath)
    except fileformats.Unknown_File_Type, e:
        sys.stderr.write(str(e))
        sys.exit(1)

Esempio n. 7

File: downsize.py Progetto: project-renard-survey/semanticscience

def downsize(mode, cell_size, inpath, outpath):

    from VolumeData import fileformats
    try:
        glist = fileformats.open_file(inpath)
    except fileformats.Unknown_File_Type, e:
        sys.stderr.write(str(e))
        sys.exit(1)

Esempio n. 8

File: downsize.py Progetto: davem22101/semanticscience

def downsize(mode, cell_size, inpath, outpath):

  from VolumeData import fileformats
  try:
    glist = fileformats.open_file(inpath)
  except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

Esempio n. 9

File: apply.py Progetto: davem22101/semanticscience

def apply_function(array_func, inpath, outpath):

  from VolumeData import fileformats
  try:
    grids = fileformats.open_file(inpath)
  except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

Esempio n. 10

def show_header(path):

    try:
        glist = fileformats.open_file(path)
    except fileformats.Unknown_File_Type:
        return False

    for grid_data in glist:
        sys.stdout.write('Header for %s\n' % grid_data.path)
        sys.stdout.write('  Data value type: %s\n' % grid_data_type(grid_data))
        sys.stdout.write('  %-12s' % 'size:' +
                         '%12d %12d %12d\n' % tuple(grid_data.size))
        sys.stdout.write('  %-12s' % 'xyz origin:' +
                         '%12.8g %12.8g %12.8g\n' % tuple(grid_data.origin))
        sys.stdout.write('  %-12s' % 'xyz step:' +
                         '%12.8g %12.8g %12.8g\n' % tuple(grid_data.step))
    return True

Esempio n. 11

File: showheader.py Progetto: davem22101/semanticscience

def show_header(path):

  try:
    glist = fileformats.open_file(path)
  except fileformats.Unknown_File_Type:
    return False

  for grid_data in glist:
    sys.stdout.write('Header for %s\n' % grid_data.path)
    sys.stdout.write('  Data value type: %s\n' % grid_data_type(grid_data))
    sys.stdout.write('  %-12s' % 'size:' +
                     '%12d %12d %12d\n' % tuple(grid_data.size))
    sys.stdout.write('  %-12s' % 'xyz origin:' +
                     '%12.8g %12.8g %12.8g\n' % tuple(grid_data.origin))
    sys.stdout.write('  %-12s' % 'xyz step:' +
                     '%12.8g %12.8g %12.8g\n' % tuple(grid_data.step))
  return True

Esempio n. 12

File: dataitem.py Progetto: triciatricia/SIMPLE

def data_item_from_file(outfile):
    """data_item_from_file(outfile)

    Input:
        outfile     file to be read

    Output:
        data_item   Data_Item for data in outfile
        
    Create and return a Data_Item from outfile. If no input file,
    returns None.
    """
        
    if outfile == None:
        return None

    from VolumeData import fileformats
    data = fileformats.open_file(outfile)[0]
    data_item = data_item_from_data(data)
        
    return data_item

Esempio n. 13

File: combine.py Progetto: project-renard-survey/semanticscience

def combine_grids(mode, inpath1, inpath2, outpath):

    from VolumeData import fileformats

    grids = []
    failed_paths = []
    for path in (inpath1, inpath2):
        try:
            glist = fileformats.open_file(path)
            grids.append(glist)
        except fileformats.Unknown_File_Type:
            failed_paths.append(path)

    if failed_paths:
        warning = fileformats.suffix_warning(failed_paths)
        sys.stderr.write(warning)
        sys.exit(1)

    combined = map(lambda g1, g2: Combined_Grid(mode, g1, g2), grids[0],
                   grids[1])

    from VolumeData.netcdf import write_grid_as_netcdf
    write_grid_as_netcdf(combined, outpath)

Esempio n. 14

File: subregion.py Progetto: project-renard-survey/semanticscience

# -----------------------------------------------------------------------------
#
if len(sys.argv) != 9:
    syntax()

inpath = sys.argv[1]
try:
    imin = int(sys.argv[2])
    imax = int(sys.argv[3])
    jmin = int(sys.argv[4])
    jmax = int(sys.argv[5])
    kmin = int(sys.argv[6])
    kmax = int(sys.argv[7])
except:
    syntax()

outpath = sys.argv[8]

from VolumeData import fileformats
try:
    glist = fileformats.open_file(inpath)
except fileformats.Unknown_File_Type, e:
    sys.stderr.write(str(e))
    sys.exit(1)

from VolumeData import Grid_Subregion
r = [Grid_Subregion(g, (imin, jmin, kmin), (imax, jmax, kmax)) for g in glist]

from VolumeData.netcdf import write_grid_as_netcdf
write_grid_as_netcdf(r, outpath)