Fixed a few minor typos.

diff --git a/src/sawsim.nw b/src/sawsim.nw
index a748e888d4daf6f8fb7f83873593e519bc5599d6..f84cc587a5a19550fb8639b6968d8fbb23aa4354 100644 (file)
--- a/src/sawsim.nw
+++ b/src/sawsim.nw
@@ -305,8 +305,8 @@ determine a domain's tension (Hookean spring, WLC, \ldots).  Groups
 will represent collections of domains which the model should treat as
 a single entity.  A domain may belong to different groups or models
 depending on its state.  For example, a domain might be modeled as a
-freely-jointed chain when it iss folded and as a worm-like chain class
-when it is unfolded.  The domains are assumed to be commutative, so
+freely-jointed chain when it is folded and as a worm-like chain when
+it is unfolded.  The domains are assumed to be commutative, so
 ordering is ignored.  The interactions between the groups are assumed
 to be linear, but the interactions between domains of the same group
 need not be.  This allows for non-linear group models such as th