weibozhao commented on a change in pull request #24:
URL: https://github.com/apache/flink-ml/pull/24#discussion_r756627878
##########
File path:
flink-ml-api/src/main/java/org/apache/flink/ml/linalg/DenseVector.java
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@@ -60,6 +75,74 @@ public boolean equals(Object obj) {
return Arrays.equals(values, ((DenseVector) obj).values);
}
+ /**
+ * Parse the dense vector from a formatted string.
+ *
+ * <p>The format of a dense vector is space separated values such as "1 2
3 4".
+ *
+ * @param str A string of space separated values.
+ * @return The parsed vector.
+ */
+ public static DenseVector fromString(String str) {
Review comment:
OK
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