zi2ven/Fig
1
0
Fork 0
forked from PuqiAR/Fig-TreeWalker
Code Pull Requests Activity

文档与readme更新

Browse Source
This commit is contained in:
PuqiAR
2026-02-01 13:59:20 +08:00
parent ca4ae143b4
commit 61bffdc743
11 changed files with 1214 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
ExampleCodes/SpeedTest/fibBenchmark.fig
View File

@@ -1,5 +1,6 @@
import std.io;
import std.time;
import std.value;
func benchmark(fn: Function, arg: Any) -> Null
{
@@ -58,8 +59,26 @@ func fib(x)
return fib(x - 1) + fib(x - 2);
}
const n := 28;
func fib_tail(n, a=0, b=1) {
if n == 0 { return a; }
if n == 1 { return b; }
return fib_tail(n-1, b, a+b);
}
const n := 30;
io.println("! fib(" + value.string_from(n) + "):");
benchmark(fib, n);
io.print("\n\n");
io.println("! fib_memo(" + value.string_from(n) + "):");
benchmark(fib_memo, n);
benchmark(fib_iter, n);
io.print("\n\n");
io.println("! fib_iter(" + value.string_from(n) + "):");
benchmark(fib_iter, n);
io.print("\n\n");
io.println("! fib_tail(" + value.string_from(n) + "):");
benchmark(fib_tail, n);
io.print("\n\n");