| commit | 8754ec288dc491f3a9e936e68a1fd35783c9808e | [log] [tgz] |
|---|---|---|
| author | Dominic Symes <dominic.symes@arm.com> | Fri Dec 08 17:45:31 2023 +0000 |
| committer | Dominic Symes <dominic.symes@arm.com> | Mon Jan 15 09:50:58 2024 +0000 |
| tree | 601cc4c765e97ea8a0450d3f79332e64c1f18ee4 | |
| parent | 2f3f4a2abb894ca608cdf536f5f803dc4c971a04 [diff] |
Main Conformance: TANH change, SCATTER clarification TANH can have cancellation between exp(x) and exp(-x) for small abs(x). To allow for this, a lower bound of 0.5*exp(-normal_fraction<in_out_t>) is set for the error bound. The TANH formula also can contain 4 exp() values, so the error bound is increased to 4 multiplied by the exp() error bound. SCATTER output size K must be as least as great as the number of indices W, as each index is distinct. Change-Id: I8d1f1c866bd59d8140cf7db76404f5006a04a3f3 Signed-off-by: Dominic Symes <dominic.symes@arm.com>
This repository contains the source files for the TOSA specification. See the specification itself for details on the purpose and definition of the specification.
The TOSA specification is written in asciidoc format, and has been built using the following tools:
The default make build creates both an html and a pdf version of the specification in out/html and out/pdf
If only an html build is required, make html will build only the html file, and asciidoctor-pdf is not needed.
If only a pdf build is required, make pdf will build only the pdf.