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Code Issues Releases Wiki Activity

solv:: removed pt, only hyperpoint now

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Zeno Rogue
2019-08-05 20:13:23 +02:00
parent 36dbe1d63b
commit 78116c6383
1 changed files with 5 additions and 6 deletions
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11
sol.cpp
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@@ -9,7 +9,6 @@ namespace solv {
int PRECX, PRECY, PRECZ; int PRECX, PRECY, PRECZ;
typedef hyperpoint pt;
typedef array<float, 3> ptlow; typedef array<float, 3> ptlow;
vector<ptlow> inverse_exp_table; vector<ptlow> inverse_exp_table;
@@ -18,7 +17,7 @@ namespace solv {
string solfname = "solv-geodesics.dat"; string solfname = "solv-geodesics.dat";
pt inverse_exp(pt h); hyperpoint inverse_exp(hyperpoint h);
void load_table() { void load_table() {
if(table_loaded) return; if(table_loaded) return;
@@ -61,8 +60,8 @@ namespace solv {
vz += az2; vz += az2;
} }
pt direct_exp(pt v, int steps) { hyperpoint direct_exp(hyperpoint v, int steps) {
pt at; hyperpoint at;
at[0] = 0; at[0] = 0;
at[1] = 0; at[1] = 0;
at[2] = 0; at[2] = 0;
@@ -86,7 +85,7 @@ namespace solv {
wz += dwz * t; wz += dwz * t;
} }
pt direct_exp(pt v, int steps, vector<pt> transported) { hyperpoint direct_exp(hyperpoint v, int steps, vector<hyperpoint> transported) {
ld x = 0, y = 0, z = 0; ld x = 0, y = 0, z = 0;
v[0] /= steps; v[0] /= steps;
v[1] /= steps; v[1] /= steps;
@@ -112,7 +111,7 @@ namespace solv {
return 0.5 - atan((0.5-x) / y) / M_PI; return 0.5 - atan((0.5-x) / y) / M_PI;
} }
pt inverse_exp(pt h, bool lazy) { hyperpoint inverse_exp(hyperpoint h, bool lazy) {
load_table(); load_table();
ld ix = h[0] >= 0. ? x_to_ix(h[0]) : x_to_ix(-h[0]); ld ix = h[0] >= 0. ? x_to_ix(h[0]) : x_to_ix(-h[0]);