NIST’s Digital Library of Mathematical Functions provides reference material on mathematical functions, with indexes, notations, and search.
RefractiveIndex.INFO
vsNational Sharing Platform for Reference Materials
RefractiveIndex.INFO vs National Sharing Platform for Reference Materials
How do RefractiveIndex.INFO and National Sharing Platform for Reference Materials compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | RefractiveIndex.INFO | National Sharing Platform for Reference Materials |
|---|---|---|
| What it is | RefractiveIndex.INFO provides optical constants and raw data for materials including metals, glasses, and inorganic and organic compounds. | China’s national reference materials platform shares reference material resources and information on measurement and testing programs. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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