This function returns the bi-linearly interpolated values from the four source points to the target position located at targetCoord. The source points are arranged in a square from (0,0)x(1,1) The order of the source points are according to the morton curve 1 2 3 4 (0,0); (1,0); (0,1); (1,1)

Type | Intent | Optional | Attributes | Name | ||
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real(kind=rk), | intent(in) | :: | srcVal(4) | source values of the square corners |
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real(kind=rk), | intent(in) | :: | targetCoord(2) | interpolation location within the square |

interpolated value

This function returns the bi-linearly interpolated values from the four source points to the target position located at targetCoord. The source points are arranged in a square from (0,0)x(1,1) The order of the source points are according to the morton curve 1 2 3 4 (0,0); (1,0); (0,1); (1,1)

Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|

real(kind=rk), | intent(in) | :: | srcVal(nVals,4) | source values of the square corners |
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real(kind=rk), | intent(in) | :: | targetCoord(2) | interpolation location within the square |
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integer, | intent(in) | :: | nVals | number of values |

interpolated values