the accuracy of MPB
"ryanhao" <[email protected]>
| Newsgroups | gmane.comp.science.photonic-bands |
|---|---|
| Message-ID | <[email protected]> |
Hello Prof. Steven G Johnson,
the data generated by MPB or MEEP is mostly in float format, which is only 6 numbers after the point. Eg:0.248182
but sometime, I need more accuracy in data, Eg: for Differential.
I have seen one of your explaination in the earlier email:
===============================================
On May 1, 2008, at 4:34 AM, Steven G Johnson wrote:
exponential accuracy by using MPB's internal planewave representation, but to do so you will
have to hack MPB's code.
===============================================
Could you please explain in details for how to perform this? I mean if I want to obtain a data in double float format.
Thank you in advance.
Sincerely
Ran
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