Community Profile

# Ronald Ouwerkerk

### NIDDK/NIH

6 2017 年以降の合計貢献数

Staff Scientist NIH

#### Ronald Ouwerkerk's バッジ

I want to change the data type of a table column from double to cells
I want to concatenate two tables with a function (see below) that recognizes common variables appends the values of the second t...

4ヶ月 前 | 1 件の回答 | 0

### 1

averagetable
Calculates averages and standard deviations of finite numbers in all numerical columns of a table and appends them as new rows. ...

Why do I get:"Undefined function or variable 'pathtool'."
I moved from 2015b to 2017b and at startup a lot of directories in the path are not recognized. Some of them I did not even know...

### 1

How do I get and index to a row (comparing a string to a column of the table) in a table as I could with strmatch?
We are supposed to replace strmatch because is becomes obsolete. But I currently use it to find the row index in a table where a...

2年以上 前 | 1 件の回答 | 0

### 1

I want to merge the content of two tables with identical variables, but for a given key variable value the columns 1:N in table 1 are filled and columns N+1:end in the other.
This is what I would like to achieve: A = table({'a'}, 5, 15, 25, 0, 0, 0,'VariableNames',{'A1','A2', 'A3', 'A4', 'B1', 'B2', '...

2年以上 前 | 1 件の回答 | 0

### 1

When I use ginput it creates an error in input line 84:: SWITCH expression must be a scalar or string constant.
When I use input as [x,y] = ginput(2) it returns an error: SWITCH expression must be a scalar or string constant. This error is ...

3年弱 前 | 0 件の回答 | 0