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Help with the interpolate function

19 次查看（过去 30 天）
Shane
Shane 2014-7-15
移动：Dyuman Joshi 2024-1-20
I have a vector of x-coordinates a=[64x1] and a vector of y coordinates b=[64x1]. I want to use interpolate to find the values at different points along the x-axis, which is vector c=[10x1], if that makes sense.
Right now im doing interp(a,b,c) and I get back an error that says.
Operands to the and && operators must be convertible to logical scalar values.
Error in interp (line 56) if l < 1 r < 1 cutoff <= 0 cutoff > 1
I looked at the user guide but it doesn't seem to make any sense.

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采纳的回答

Alfonso Nieto-Castanon
Use interp1 instead of interp

更多回答（1 个）

Guilherme Coco Beltramini
The function you want is interp1 (with "1" in the end).

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