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7.6 Accessing the wisdom API from Fortran

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As explained in Words of Wisdom-Saving Plans, FFTW provides a cannam@127: “wisdom” API for saving plans to disk so that they can be recreated cannam@127: quickly. The C API for exporting (see Wisdom Export) and cannam@127: importing (see Wisdom Import) wisdom is somewhat tricky to use cannam@127: from Fortran, however, because of differences in file I/O and string cannam@127: types between C and Fortran. cannam@127:

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• Wisdom File Export/Import from Fortran:   cannam@127:
• Wisdom String Export/Import from Fortran:   cannam@127:
• Wisdom Generic Export/Import from Fortran:   cannam@127:
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