mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2024-12-20 15:40:26 +00:00
Code Issues Releases Wiki Activity

fixed direct_exp in S2xE

Browse Source
This commit is contained in:
Zeno Rogue 2020-09-21 12:03:32 +02:00
parent 4ce821bf7a
commit fdcba734c9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
nonisotropic.cpp
View File

@ -1614,7 +1614,7 @@ EX namespace product {
EX hyperpoint direct_exp(hyperpoint h) {
hyperpoint res;
ld d = hypot_d(2, h);
ld cd = d == 0 ? 0 : sinh(d) / d;
ld cd = d == 0 ? 0 : sin_auto(d) / d;
res[0] = h[0] * cd;
res[1] = h[1] * cd;
res[2] = cos_auto(d);