Open codereport opened 3 years ago
J currently does not do perfect round-trip floating formatting. The bundled dtoa code is used in the foreign 8 https://www.jsoftware.com/help/dictionary/dx008.htm It may be possible to replace those with some libraries such as dragonbox. I added perfect round-trip floating formatting to the J fork for my employer using dragonbox https://github.com/zhihaoy/jsource/blob/jruntime-pyd/jsrc/cvr.cpp
J currently does not do perfect round-trip floating formatting. The bundled dtoa code is used in the foreign 8 https://www.jsoftware.com/help/dictionary/dx008.htm It may be possible to replace those with some libraries such as dragonbox. I added perfect round-trip floating formatting to the J fork for my employer using dragonbox https://github.com/zhihaoy/jsource/blob/jruntime-pyd/jsrc/cvr.cpp