Changed filename written to use log of timestep

1 files changed, 1 insertions, 1 deletions

diff --git a/walk.cpp b/walk.cpp
index 0e9675b..ded191a 100644
--- a/walk.cpp
+++ b/walk.cpp
@@ -170,7 +170,7 @@ int main(int argc, char* argv[]) {
 
   Real timeSinceWrite = Δw;
 
-  std::ofstream outfile(std::to_string(N) + "_" + std::to_string(E) + "_" + std::to_string(Δt) + "_" + std::to_string(Δw) + ".dat", std::ios::out | std::ios::binary);
+  std::ofstream outfile(std::to_string(N) + "_" + std::to_string(E) + "_" + std::to_string(std::log10(Δt)) + "_" + std::to_string(Δw) + ".dat", std::ios::out | std::ios::binary);
 
   for (Real Jᵢ : model.J) {
     float Jif = Jᵢ;