code wiki / (root) / nx_doc_scan_gate.nx

nx_doc_scan_gate.nx

buildroot/runtime/nx_doc_scan_gate.nx

4689 B94 linesdepth 3pulls 3 transitivereach 0 importersview sourcekind gate/prooftopic doc
docsdependenciesstructsconstsfunctions

about

nx_doc_scan_gate.nx -- R4 GATE for the doc-intelligence SCAN/CAPTURE leg: proves sovereign template-match OCR on a decoded bitmap. Recognizes all ten digits (clean match distance 0), recognizes a dollar amount, shows the match distance is a real CONFIDENCE signal (a blank cell matches at a large distance), is robust to inter-cell GAP noise, and decodes a real NetPBM P1 image file into a grid it then recognizes. Exits 0 iff ALL pass. license_tier: ORIGINAL

dependencies 2 imports · 0 importers

nx_syscalls.nx nx_doc_scan.nx nx_doc_scan_gate.nx

imports: nx_syscalls.nxnx_doc_scan.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main sys_mmap zero seti sp_stamp sp_pat sp_recognize_row sys_mmap ↻ sp_match sp_celldist sp_pat ↻ g_puts sys_write g_putn sys_write ↻ sys_mmap ↻ chk g_puts ↻ g_putn ↻ dstreq sp_match ↻ sp_pbm_decode sys_mmap ↻ sp_readint

structs

none

consts

none

functions

9func g_puts(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } sys_write(1, s, n); return 0 }
called by 2: chkmain calls 1: sys_write
10func g_putn(v: i64) -> i64
called by 2: chkmain calls 2: sys_writesys_mmap
19func chk(name: *u8, got: i64, want: i64, st: *i64) -> i64
called by 1: main calls 2: g_putsg_putn
24func dstreq(a: *u8, b: *u8) -> i64 { var i: i64 = 0; while 1 == 1 { if a[i] != b[i] { return 0 } if a[i] == (0 as u8) { return 1 } i = i + 1 } return 1 }
called by 1: main
25func zero(grid: *u8, len: i64) -> i64 { var i: i64 = 0; while i < len { grid[i] = 0 as u8; i = i + 1 } return 0 }
called by 1: main
26func seti(a: *i64, i: i64, v: i64) -> i64 { a[i] = v; return 0 }
called by 1: main
28func main() -> i64