Month: August 2017

Time Conversions with SPICE

JPL’s SPICE Toolkit (SPICELIB) is the premier software library for computations related to solar system geometry. It is freely distributed, and is also one of the best-documented libraries I have ever come across. SPICELIB also includes a comprehensive set of

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Another One Bites the Dust

JPL recently released an update to their awesome SPICE Toolkit (it is now at version N66). The major new feature in this release is the Digital Shape Kernel (DSK) capability to define the shapes of bodies (such as asteroids) via tessellated plate

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The New Features of Fortran 2015

The glacially slow pace of Fortran language development continues! The next standard, Fortran 2015, mainly consists of updates for Fortran/C interoperability and new coarray features such as teams. In addition, there are a bunch of minor changes and discrepancy fixes. A

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