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| author | Charles Karney <charles.karney@sri.com> | 2020-10-27 16:44:43 -0400 |
|---|---|---|
| committer | Charles Karney <charles.karney@sri.com> | 2020-10-27 16:44:43 -0400 |
| commit | 692fc26b6d494aeaa85658314bc020a5cd6da7a1 (patch) | |
| tree | 8d3dea87e64358a103113b73f170f193115e822c /src/projections | |
| parent | 94e36270ca393bd7b107bf690f09fd8ec1cd046b (diff) | |
| download | PROJ-692fc26b6d494aeaa85658314bc020a5cd6da7a1.tar.gz PROJ-692fc26b6d494aeaa85658314bc020a5cd6da7a1.zip | |
merc.cpp + phi2.cpp: Avoid declaring multiple variables in 1 statement.
Diffstat (limited to 'src/projections')
| -rw-r--r-- | src/projections/merc.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/projections/merc.cpp b/src/projections/merc.cpp index 39685478..3a0ed7b4 100644 --- a/src/projections/merc.cpp +++ b/src/projections/merc.cpp @@ -15,7 +15,8 @@ static PJ_XY merc_e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward xy.x = P->k0 * lp.lam; // Instead of calling tan and sin, call sin and cos which the compiler // optimizes to a single call to sincos. - double sphi = sin(lp.phi), cphi = cos(lp.phi); + double sphi = sin(lp.phi); + double cphi = cos(lp.phi); xy.y = P->k0 * (asinh(sphi/cphi) - P->e * atanh(P->e * sphi)); return xy; } |