Is it possible to use STR2DOUBLE on strings with 'd' specifying the exponent?

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MathWorks Support Team 2010-6-11

评论： Walter Roberson 2016-2-16

I want to convert the string '1d2' to a double using the command STR2DOUBLE in MATLAB.

>> 1d2
ans =
     100
>> 1e2
ans =
     100

Currently, STR2DOUBLE supports strings with 'e' preceding a power of 10 scale factor. It does not support 'd' preceding a scale factor.

The command STR2DOUBLE('1d2') returns NaN.

As a workaround, please convert all strings containing 'd' preceding power of 10 scale factors to 'e'. Then, you may use the command below in MATLAB:

>>  str2double('1e2')
ans =
     100

Walter Roberson 2016-2-16

Alternate workaround:

textscan('1d2', '%f')

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