1 files changed, 2 insertions, 0 deletions
diff --git a/apl9.h b/apl9.h
index e9a6cb7..18fbe7f 100644
--- a/apl9.h
+++ b/apl9.h
@@ -289,6 +289,7 @@ Array *fnSign(Array *);
 Array *fnRecip(Array *);
 Array *fnExponent(Array *);
 Array *fnNaturalLog(Array *);
+Array *fnMatrixInverse(Array *);
 Array *fnPiTimes(Array *);
 Array *fnFactorial(Array *);
 Array *fnRoll(Array *);
@@ -328,6 +329,7 @@ Array *fnTimes(Array *, Array *);
 Array *fnDivide(Array *, Array *);
 Array *fnPower(Array *, Array *);
 Array *fnLogarithm(Array *, Array *);
+Array *fnMatrixDivide(Array *, Array *);
 Array *fnCircular(Array *, Array *);
 Array *fnBinomial(Array *, Array *);
 Array *fnDeal(Array *, Array *);