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SigLib License Comparison |
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SigLib
Personal and Educational Use License |
SigLib
Commercial License |
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| Is the SigLib library free, as in beer? |
Yes
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No
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| What license applies to the SigLib library? |
GPLV2
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SigLib commercial developer's license
please contact Sigma Numerix Ltd for further details. |
| Can I use the SigLib library in research, commercial or government applications? |
No
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Yes
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| Is the SigLib library royalty free? |
Yes
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Yes - SigLib is licensed on a per-developer seat basis
Multiple developer seat licenses can be purchased at a discounted price. |
| Is professional technical support provided? |
No
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Yes*
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| Is a warranty provided? |
No
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Yes*
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| Is legal and IP infringement protection provided? |
No
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Yes*
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| Do I have to open source my application code that makes use of the SigLib library? |
Yes
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No
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| Do I have to open source my changes to the SigLib library? |
Yes
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No
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| Do I have to document that my product uses the SigLib library? |
Yes
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No
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* Warranty, technical support and legal/IP infringement protection are included in the development license, for the first 12 months. Further annual support licenses can be purchased at discount.
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