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void | vddiv (const int n, float x[], const int ix, const float y[], const int iy, const float z[], const int iz) |
| Element-wise vector divison x = y/z. A stride iy =0 for the source stride adds a constant value stored in y [0]. The same holds for vector z . More...
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void | vdaxpy (const int n, float x[], const float y[], const float a, const float z[]) |
| Element-wise vector multiplication x = y*z. A stride iy =0 for the source stride adds a constant value stored in y [0]. The same holds for vector z . More...
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float | dscapr (const int n, const float x[], const float y[]) |
| Calculates the Euclidian inner product of two vectors. More...
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float dscapr |
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const int |
n, |
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const float |
x[], |
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const float |
y[] |
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) |
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Calculates the Euclidian inner product of two vectors.
- Parameters
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[in] | n | number of elements in both vectors. |
[in] | x | source vector |
[in] | y | source vector |
- Returns
- Euclidian inner product
void vdaxpy |
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const int |
n, |
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float |
x[], |
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const float |
y[], |
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const float |
a, |
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const float |
z[] |
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) |
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Element-wise vector multiplication x = y*z. A stride iy
=0 for the source stride adds a constant value stored in y
[0]. The same holds for vector z
.
- Parameters
-
[in] | n | number of elements to multiply |
[out] | x | target vector |
[in] | ix | stride for target vector x |
[in] | y | source vector |
[in] | iy | stride for source vector y |
[in] | z | source vector |
[in] | iz | stride for source vector z |
void vddiv |
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const int |
n, |
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float |
x[], |
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const int |
ix, |
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const float |
y[], |
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const int |
iy, |
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|
const float |
z[], |
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const int |
iz |
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) |
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Element-wise vector divison x = y/z. A stride iy
=0 for the source stride adds a constant value stored in y
[0]. The same holds for vector z
.
- Parameters
-
[in] | n | number of elements to divide |
[out] | x | target vector |
[in] | ix | stride for target vector x |
[in] | y | source vector |
[in] | iy | stride for source vector y |
[in] | z | source vector |
[in] | iz | stride for source vector z |