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nx_linalg_affine_t34.nx

buildroot/runtime/nx_linalg_affine_t34.nx

12082 B197 linesdepth 7pulls 10 transitivereach 36 importersview sourcekind librarytopic linalg

docs dependencies structs consts functions

about

Private additive linear-algebra extension for scale-preserving affine skinning. Uses existing Q30 arithmetic; no new persistent asset format.

dependencies 1 imports · 9 importers

imports: nx_linalg.nx

imported by: nx_linalg_affine_domain_gate_t342.nxnx_linalg_affine_factor_baseline_t361.nxnx_linalg_affine_factor_canonical_gate_t361.nxnx_nxa_affine_palette_t34.nxnx_nxa_hierarchy_correction_candidate_t332.nxnx_static_affine_gate_20260910.nxnx_wasm_craft_body_t137.nxnx_wasm_craft_imported_body_t49.nxnx_wasm_craft_imported_t262.nx

structs

none

consts

4	const LA_AFFINE_RANGE:i64=0-60
5	const LA_AFFINE_SINGULAR:i64=0-61
6	const LA_AFFINE_RESIDUAL:i64=0-62
7	const LA_AFFINE_MAX:i64=70368744177664
8	const LA_AFFINE_I64_MAX:i64=9223372036854775807
57	const LA_STATIC_INPUT_WORDS:i64=13
58	const LA_STATIC_OUTPUT_WORDS:i64=6
59	const LA_STATIC_SCRATCH_WORDS:i64=48
60	const LA_BINARY32_FRACTION_BITS:i64=23
61	const LA_BINARY32_ULP_DEN:i64=8388608
62	const LA_STATIC_SOURCE_SHIFT:i64=10
63	const LA_STATIC_PATH_ROUNDS:i64=5
64	const LA_STATIC_GAMMA_FACTOR:i64=2*LA_STATIC_PATH_ROUNDS
65	const LA_STATIC_Q8_SHIFT:i64=FQ_SHIFT-8
111	const LA_BINARY32_MIN_NORMAL_POWER:i64=0-126
112	const LA_BINARY32_FINITE_POWER:i64=128
113	const LA_STATIC_EXPANDED_MONOMIALS:i64=2
114	const LA_STATIC_FACTORS_PER_MONOMIAL:i64=4
115	const LA_STATIC_EXPANDED_LEAVES:i64=LA_STATIC_EXPANDED_MONOMIALS*LA_STATIC_FACTORS_PER_MONOMIAL+1
116	const LA_STATIC_EXPANDED_OPS:i64=LA_STATIC_EXPANDED_LEAVES-1
117	const LA_STATIC_ROUND_GAIN:i64=2
118	const LA_STATIC_FTZ_COEFFICIENT:i64=(LA_STATIC_EXPANDED_LEAVES+LA_STATIC_EXPANDED_OPS)LA_STATIC_EXPANDED_MONOMIALSLA_STATIC_ROUND_GAIN

functions

9	func la_affine_domain(v:i64)->i64{if v<=0-LA_AFFINE_MAX\|\|v>=LA_AFFINE_MAX{return LA_AFFINE_RANGE};return 0} called by 6: la_inverse3_q30 la_affine_compose_q30 la_iv_mul la_static_yaw_bounds_f32 hc_rigid hc_dq_apply
11	func la_inverse3_q30(a:Mat,out:Mat,residual_budget:i64,report:*i64)->i64 called by 2: af_inverse_bind af_normal_matrix calls 6: la_affine_domain nx_mat_get fq_mul fq_abs fq_div nx_mat_set
41	func la_affine_compose_q30(a:i64,b:i64,out:*i64)->i64 called by 3: af_inverse_bind af_palette_matrix hc_apply calls 2: la_affine_domain fq_mul
66	func la_iv(p:i64,index:i64)->i64{return ((p as i64)+index16) as i64} called by 1: la_static_yaw_bounds_f32
67	func la_iv_abs(p:*i64)->i64{let a:i64=fq_abs(p[0]);let b:i64=fq_abs(p[1]);if a>b{return a};return b} called by 1: la_static_yaw_bounds_f32 calls 1: fq_abs
68	func la_f32_ordered(a:i64,b:i64)->i64 called by 1: la_static_yaw_bounds_f32
74	func la_iv_f32(bits:i64,power:i64,out:*i64)->i64 called by 4: main main main la_static_yaw_bounds_f32
89	func la_iv_mul(a:i64,b:i64,out:*i64)->i64 called by 1: la_static_yaw_bounds_f32 calls 2: la_affine_domain fq_mul
99	func la_static_storage_disjoint(a:i64,aw:i64,b:i64,bw:i64)->i64 called by 1: la_static_yaw_bounds_f32
121	func la_static_sum_headroom()->i64{var n:i64=(LA_STATIC_EXPANDED_MONOMIALS+1)*LA_STATIC_ROUND_GAIN;var p:i64=0;var ceiling:i64=1;while ceiling<n{ceiling=ceiling<<1;p=p+1};return p} called by 1: la_static_product_subset_power
122	func la_f32_abs_ge_one_power(bits:i64)->i64 called by 1: la_static_product_subset_power
128	func la_static_product_subset_power(input:*i64)->i64 called by 2: main la_static_yaw_bounds_f32 calls 2: la_f32_abs_ge_one_power la_static_sum_headroom
139	func la_static_ftz_error_q30(power:i64)->i64 called by 2: main la_static_yaw_bounds_f32
145	func la_static_yaw_bounds_f32(input:i64,input_words:i64,out:i64,out_words:i64,scratch:*i64,scratch_words:i64)->i64 called by 4: main main main main calls 9: la_static_storage_disjoint la_static_product_subset_power la_static_ftz_error_q30 la_iv_f32 la_iv la_f32_ordered+3