def __init__(self, ids, early_config, metrics_config, name): try: config_lp = None library = pressio.instance() metrics_ids = pressio.vector_string([i.encode() for i in ids]) self._metric = pressio.new_metrics(library, metrics_ids) self._metric_id = "composite" if not self._metric: raise PressioException.from_library(library) if name is not None: pressio.metrics_set_name(self._metric, name.encode()) early_config_lp = _python_to_pressio(early_config) pressio.metrics_set_options(self._metric, early_config_lp) pressio.options_free(early_config_lp) config_lp_template = pressio.metrics_get_options(self._metric) config_lp = _python_to_pressio(metrics_config, config_lp_template) pressio.metrics_set_options(self._metric, config_lp) finally: pressio.release(library) pressio.options_free(config_lp) pressio.options_free(config_lp_template)
OutputID = re.findall("(\d+)", imgs) #load images pix_vals = im.load() width, height = im.size #Create Datasets From Image For extrapolation intArray = [] intArray = createIntArray(pix_vals, width, height) floatArray = createFloatArray(intArray, width, height) library = pressio.instance() compressor = pressio.get_compressor(library, b"sz") sz_options = pressio.compressor_get_options(compressor) metric_ids = pressio.vector_string([b'time', b'size']) metrics = pressio.new_metrics(library, metric_ids) pressio.options_set_integer(sz_options, b"sz:error_bound_mode", sz.PSNR) pressio.options_set_double(sz_options, b"sz:psnr_err_bound", float(sys.argv[1])) pressio.compressor_check_options(compressor, sz_options) pressio.compressor_set_options(compressor, sz_options) pressio.compressor_set_metrics(compressor, metrics) input_data = pressio.io_data_from_numpy(floatArray) compressed_data = pressio.data_new_empty(pressio.byte_dtype, pressio.vector_uint64_t()) dims = pressio.vector_uint64_t([height, width, 3])