CSV file imported with readmatrix is misreading the data in the CSV file
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I'm trying to read a roughly 400 row csvfile consisting of one column of 3 digit numbers and 35 colums of 8 digit integres. The resulting array consists of 5 digit numbers with a decimal point after the first number. This isn't too helpful. The numbers represent measured frequencies in the 15MHz range so I'm losing data when importing
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per isakson
am 18 Nov. 2019
Bearbeitet: per isakson
am 18 Nov. 2019
"The resulting array consists of 5 digit numbers with a decimal point after the first number." I assume that you describe how the numbers are displayed in the Command Window.
Try
format long
Example:
>> format long
>> pi
ans =
3.141592653589793
>> format short
>> pi
ans =
3.1416
>>
"I'm losing data when importing" No, it's only a question of how the values are presented.
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James Andrada
am 18 Nov. 2019
1 Kommentar
per isakson
am 18 Nov. 2019
Bearbeitet: per isakson
am 18 Nov. 2019
Example
>> fprintf( 1, '%.2f\n', pi )
3.14
>> fprintf( 1, '%.4f\n', pi )
3.1416
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