added utils.digits

README.md

@@ -34,7 +34,7 @@ CK consists of several sub-projects:
   * [CM4ABTF](https://github.com/mlcommons/cm4abtf) - a unified CM interface and automation recipes
     to run automotive benchmark across different models, data sets, software and hardware from different vendors.
 
-* [CMX (the next generation of CM)](cm/docs/cmx) - we are developing the next generation of CM 
+* [CMX (the next generation of CM and CM4MLOps)](cm/docs/cmx) - we are developing the next generation of CM 
     to make it simpler and more flexible based on user feedback. Please follow 
     this project [here]( https://github.com/orgs/mlcommons/projects/46 ).
 
@@ -59,8 +59,9 @@ CK consists of several sub-projects:
 
 ### Maintainers
 
-* CM/CMX/CM4Research: [Grigori Fursin](https://cKnowledge.org/gfursin)
+* CM/CM4Research: [Grigori Fursin](https://cKnowledge.org/gfursin)
 * CM4MLOps: [Arjun Suresh](https://github.com/arjunsuresh) and [Anandhu Sooraj](https://github.com/anandhu-eng)
+* CMX (the next generation of CM) [Grigori Fursin](https://cKnowledge.org/gfursin)
 
 ### Citing our project
 
@@ -89,11 +90,11 @@ To learn more about the motivation behind CK and CM technology, please explore t
 
 ### Acknowledgments
 
-The open-source Collective Knowledge project (CK)
-was founded by [Grigori Fursin](https://cKnowledge.org/gfursin),
-sponsored by cTuning.org, HiPEAC and OctoML, and donated to MLCommons 
-to serve the wider community. This open-source initiative includes 
-CM, CM4MLOps/CM4MLPerf, CM4ABTF, and CMX automation technologies. 
-Its development is a collaborative community effort, 
-made possible by our dedicated [volunteers, collaborators, 
-and contributors](https://github.com/mlcommons/ck/blob/master/CONTRIBUTING.md)!
+The open-source Collective Knowledge project (CK, CM, CM4MLOps/CM4MLPerf, 
+CM4Research and CMX) was created by [Grigori Fursin](https://cKnowledge.org/gfursin)
+and sponsored by cTuning.org, OctoAI and HiPEAC.
+Grigori donated CK to MLCommons to benefit the community
+and to advance its development as a collaborative, community-driven effort.
+We thank MLCommons and FlexAI for supporting this project,
+as well as our dedicated [volunteers and collaborators](https://github.com/mlcommons/ck/blob/master/CONTRIBUTING.md)
+for their feedback and contributions!

cm/CHANGES.md

@@ -1,8 +1,9 @@
-## V3.4.1.1
+## V3.4.2
    - added utils.flatten_dict
    - added utils.safe_int
    - added utils.safe_float
    - added utils.get_set
+   - added utils.digits
 
 ## V3.4.1
    - reduced Python min version in pyproject.toml to 3.7 for backwards compatibility

cm/cmind/__init__.py

@@ -2,7 +2,7 @@
 #
 # Written by Grigori Fursin
 
-__version__ = "3.4.1.1"
+__version__ = "3.4.2"
 
 from cmind.core import access
 from cmind.core import x

cm/cmind/utils.py

@@ -2122,3 +2122,33 @@ def get_set(meta, key, state, keys):
                 cur = cur[k]
 
     return v
+
+##############################################################################
+def digits(s, first = True):
+    """
+    Get first digits and convert to int
+
+    Args:    
+      s (str): string ("1.3+xyz")
+      first (bool): if True, choose only first digits, otherwise all
+
+    Returns: 
+      (int): returns int from first digits or 0
+
+    """
+
+    v = 0
+
+    digits = ''
+    for char in s:
+        if char.isdigit():
+            digits+=char
+        elif first:
+            break
+
+    try:
+       v = int(digits)
+    except Exception as e:
+       pass
+
+    return v