Reverce log, Anti-log, or unlog whitch is correct?

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In summary, there is no official opinion that can be quoted to determine the best term for the inverse of logarithms. However, the terms antilog and inverse logarithm are sometimes used, while reverse log and unlog are not commonly used. In modern mathematics, the terms exponentials and powers are more appropriate for the inverse of logarithms.
  • #1
madcat8000
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Title pretty much says it, is there an offical opinion that can be quoted somewhere to win a bet? I like unlog or Reverse log but Anti-log just sounds goofy.
 
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  • #2
madcat8000 said:
Title pretty much says it, is there an offical opinion that can be quoted somewhere to win a bet? I like unlog or Reverse log but Anti-log just sounds goofy.
The terms antilog (short for antilogarithm) and inverse logarithm are occasionally used. I don't believe that either "reverce" (correct spelling is reverse) log or unlog are ever used.
 
  • #3
In the days before electronic calculators, when people used log tables or slide rules to do multiplication and division, they were called antilogs.

In mathematics today, a better name for the inverse of natural logs would be exponentials, and for logs to other bases, powers.
 

FAQ: Reverce log, Anti-log, or unlog whitch is correct?

1. What is the difference between reverse log, anti-log, and unlog?

Reverse log, anti-log, and unlog are all mathematical operations used to convert numbers from logarithmic form to their original, or "normal", form. The main difference is in the direction of the conversion. Reverse log refers to the process of converting a logarithm back to its original number, while anti-log refers to the inverse of a logarithm. Unlog is a less commonly used term that simply means the process of reversing a logarithmic operation.

2. When should reverse log or anti-log be used?

Reverse log or anti-log should be used when you have a logarithmic value and need to convert it back to its original form. This is often done when analyzing data that has been transformed using a logarithmic scale, such as in scientific experiments or financial data.

3. Is there a correct term to use - reverse log, anti-log, or unlog?

There is no universally accepted correct term, as all three terms refer to the same mathematical operation. It is more important to understand the concept and know when to use the appropriate operation rather than the specific term.

4. Can reverse log, anti-log, or unlog be applied to any logarithmic value?

Yes, these operations can be applied to any logarithmic value, as long as the base of the logarithm is known. The base must be consistent for both the logarithmic and original values in order for the conversion to be accurate.

5. Are there any limitations to using reverse log, anti-log, or unlog?

The main limitation is that these operations can only be applied to logarithmic values, and not all data sets or experiments use logarithmic scales. Additionally, if the base of the logarithm is not known or is inconsistent, the conversion may not be accurate. It is important to carefully consider the data and context before using these operations.

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