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m_goldberg
m_goldberg
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How to update values of nested association using AssociateTo[]AssociateTo?

Saying we have an association:

In[1]:= asc = <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|> Out[1]= <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|>3|>|>;

I want to updated values of "A". I have tried doing:

In[2]:=AssociateTo[  AssociateTo[asc asc,   asc["A"][#] -> If[asc["A"][#] === 1, 0 , asc["A"][#]] & /@ {"a",  "b", "c"}]   Out[2] <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>, 1 -> 0, 2 -> 2, 3 -> 3|>

<|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>, 1 -> 0, 2 -> 2, 3 -> 3|>

But this adds values just adds valuesst to the association instead of adding to "A"

How can I update the values in "A" using AssociateTo?

Thanks!

How to update values of nested association using AssociateTo[]?

Saying we have an association:

In[1]:= asc = <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|> Out[1]= <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|>

I want to updated values of "A". I have tried doing:

In[2]:= AssociateTo[asc, asc["A"][#] -> If[asc["A"][#] === 1, 0 , asc["A"][#]] & /@ {"a",  "b", "c"}]   Out[2] <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>, 1 -> 0, 2 -> 2, 3 -> 3|>

But this adds values just to association instead of adding to "A"

How can I update the values in "A" using AssociateTo?

Thanks!

How to update values of nested association using AssociateTo?

Saying we have an association:

asc = <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|>;

I want to updated values of "A". I have tried doing:

AssociateTo[   asc,   asc["A"][#] -> If[asc["A"][#] === 1, 0 , asc["A"][#]] & /@ {"a", "b", "c"}]

<|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>, 1 -> 0, 2 -> 2, 3 -> 3|>

But this just adds valuesst to the association instead of adding to "A"

How can I update the values in "A" using AssociateTo?

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SuTron
SuTron
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How to updatevaluesupdate values of nested association using AssociateTo[]?

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SuTron
SuTron
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How to updatevalues of nested association?

Saying we have an association:

In[1]:= asc = <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|> Out[1]= <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>|>

I want to updated values of "A". I have tried doing:

In[2]:= AssociateTo[asc, asc["A"][#] -> If[asc["A"][#] === 1, 0 , asc["A"][#]] & /@ {"a", "b", "c"}] Out[2] <|"A" -> <|"a" -> 1, "b" -> 2, "c" -> 3|>, 1 -> 0, 2 -> 2, 3 -> 3|>

But this adds values just to association instead of adding to "A"

How can I update the values in "A" using AssociateTo?

Thanks!