When I am trying to import .csv file to Signal builder, I am getting error.
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I get following error:
File '*******_SignalBuilder.xlsx' format does not comply with Signal Builder required format. Worksheet '2' contains non-numeric values
P.S.: I have checked,all the cells of Worksheet '2' are containing numeric values.
What could be the reason?
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Answers (2)
Bhuvnesh Singh
on 2 Mar 2018
Hi Aasif,
The Signal Builder export utility exports the data to the workspace in a format that does not support its import back into Signal Builder.
Create a structure which conforms to the Signal Builder import structure, which is similar to one of the following:
var.time = [0 1 1 5 5 8 8 10];
var.signals.values = [0 0 2 2 2 3 3 3]';
var.signals.dimensions = 1;
var.signals.label = 'var';
save var.mat var
time = {channels(:).xData}';
data = {channels(:).yData}';
sigNames = {channels(:).label};
save test.mat time data sigNames
Here 'channels' is the structure that is saved to the workspace from the Signal Builder. Now test.mat can be used to import the data to a Signal Builder block.
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