The sherpa.astro.io module

Functions

read_table(arg[, ncols, colkeys, dstype])	Create a dataset from a tabular file.
read_image(arg[, coord, dstype])	Create an image dataset from a file.
read_arf(arg)	Create a DataARF object.
read_rmf(arg)	Create a DataRMF object.
read_arrays(*args)	Create a dataset from multiple arrays.
read_pha(arg[, use_errors, use_background])	Create a DataPHA object.
write_image(filename, dataset[, ascii, clobber])	Write out an image.
write_pha(filename, dataset[, ascii, clobber])	Write out a PHA dataset.
write_table(filename, dataset[, ascii, clobber])	Write out a table.
pack_table(dataset)	Convert a Sherpa data object into an I/O item (tabular).
pack_image(dataset)	Convert a Sherpa data object into an I/O item (image).
pack_pha(dataset)	Convert a Sherpa PHA data object into an I/O item (tabular).
read_table_blocks(arg[, make_copy])	Return the HDU elements (columns and header) from a FITS table.