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Unary minus has precedence over exponentiation (ie. incorrect parsing of −x²) #41

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Tracked by #49
cshaa opened this issue Jun 23, 2021 · 0 comments
Closed
Tracked by #49

Unary minus has precedence over exponentiation (ie. incorrect parsing of −x²) #41

cshaa opened this issue Jun 23, 2021 · 0 comments
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bug Something isn't working implemented This feature is implemented in `develop` and ready for testing
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v3

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@cshaa
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cshaa commented Jun 23, 2021

In filtrex v2, the syntax -x^2 is interpreted as (-x)^2, not as -(x^2). This is contrary to the common order of operation and will be fixed in version 3. Thanks to @​rici for pointing this out.
@cshaa cshaa added bug Something isn't working implemented This feature is implemented in `develop` and ready for testing labels Jun 23, 2021
@cshaa cshaa added this to the v3 milestone Jun 23, 2021
cshaa added a commit that referenced this issue Jun 23, 2021
@cshaa
fixed unary minus vs exp precedence, see #41
6e168bf
@cshaa cshaa closed this as completed Sep 17, 2021
@cshaa cshaa mentioned this issue Sep 17, 2021
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