From 128c6d51ec8c70e230dc86b100cb887ba3f0378d Mon Sep 17 00:00:00 2001
From: Joel Grunbaum <joelgrun@gmail.com>
Date: Thu, 20 Jan 2022 07:00:50 +0000
Subject: [PATCH] Secrets to macros and c string concat at compile time
---
test.cpp | 41 +++++++++++++++++++++++++----------------
1 files changed, 25 insertions(+), 16 deletions(-)
diff --git a/test.cpp b/test.cpp
index 1617c70..b4c19b2 100644
--- a/test.cpp
+++ b/test.cpp
@@ -7,23 +7,32 @@
#include <unistd.h>
#include <unordered_map>
+constexpr int trials = 1000000;
+
int main(void)
{
- // book::Book b = book::testBook(10, true);
- auto bs = protocol::recoverBook();
- // protocol::catchUp(bs);
- // std::cout << bs.size() << std::endl;
- // for (auto i : bs) {
- // std::cout << i.first << std::endl;
- // i.second.printBook();
- // }
- bom::initialise();
- bom::updateBom(bs);
- bom::destroy();
- protocol::catchUp(bs);
- std::cout << bs.size() << std::endl;
- for (auto& i : bs) {
- std::cout << i.first << ", " << i.second.expiry.count() << ", " << i.second.bomPrice << std::endl;
- i.second.printBook();
+ std::chrono::nanoseconds time(0);
+ for (int i = 0; i < trials; i++) {
+ auto s = std::chrono::high_resolution_clock::now();
+ book::Book b = book::testBook(100, false);
+ auto e = std::chrono::high_resolution_clock::now();
+ time += e - s;
}
+ std::cout << time.count() / trials << std::endl;
+ // auto bs = protocol::recoverBook();
+ // protocol::catchUp(bs);
+ // std::cout << bs.size() << std::endl;
+ // for (auto i : bs) {
+ // std::cout << i.first << std::endl;
+ // i.second.printBook();
+ // }
+ // bom::initialise();
+ // bom::updateBom(bs);
+ // bom::destroy();
+ // protocol::catchUp(bs);
+ // std::cout << bs.size() << std::endl;
+ // for (auto& i : bs) {
+ // std::cout << i.first << ", " << i.second.expiry.count() << ", " <<
+ // i.second.bomPrice << std::endl; i.second.printBook();
+ // }
}
--
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