add atRow: method for PMMatrix

rakki-18 · rakki-18 · commit f5fd0c0303d8 · 2021-05-09T19:06:59.000+05:30
diff --git a/src/Math-Matrix/PMMatrix.class.st b/src/Math-Matrix/PMMatrix.class.st
@@ -311,6 +311,12 @@ PMMatrix >> atColumn: aColumnNumber put: aCollection startingAt: rowNumber [
 
 ]
 
+{ #category : #'cell accessing' }
+PMMatrix >> atRow: anInteger [
+
+	^ self rowAt: anInteger
+]
+
 { #category : #'cell accessing' }
 PMMatrix >> atRow: rowIndex put: aCollection [
 
