diff options
Diffstat (limited to 'chapter16/src/test/java')
| -rw-r--r-- | chapter16/src/test/java/com/seaofnodes/simple/Chapter16Test.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chapter16/src/test/java/com/seaofnodes/simple/Chapter16Test.java b/chapter16/src/test/java/com/seaofnodes/simple/Chapter16Test.java index c4f9795f..ad287e82 100644 --- a/chapter16/src/test/java/com/seaofnodes/simple/Chapter16Test.java +++ b/chapter16/src/test/java/com/seaofnodes/simple/Chapter16Test.java @@ -179,6 +179,9 @@ return next.i; """ struct Square { flt !side = arg; + // Newtons approximation to the square root, computed in a constructor. + // The actual allocation will copy in this result as the initial + // value for 'diag'. flt diag = arg*arg/2; while( 1 ) { flt next = (side/diag + diag)/2; |