For a matrix input A, convert directly to Mat3.
For separate v1, v2, v3 vector inputs, treat each as a column of the matrix.
For a vector-of-vectors input cols, each inner vector is treated as one column.

Note

This is not defined as a constructor of Mat3 to avoid type piracy.

Examples

A = [1.0 2.0 3.0; 4.0 5.0 6.0; 7.0 8.0 9.0];
mat3(A)
# output
3×3 SMatrix{3, 3, Float64, 9} with indices SOneTo(3)×SOneTo(3):
 1.0  2.0  3.0
 4.0  5.0  6.0
 7.0  8.0  9.0

cols = SMatrix{3,3}(A);
mat3(cols)
# output
3×3 SMatrix{3, 3, Float64, 9} with indices SOneTo(3)×SOneTo(3):
 1.0  2.0  3.0
 4.0  5.0  6.0
 7.0  8.0  9.0

v1, v2, v3 = [1.0, 4.0, 7.0], [2.0, 5.0, 8.0], [3.0, 6.0, 9.0];
mat3(v1, v2, v3)
# output
3×3 SMatrix{3, 3, Float64, 9} with indices SOneTo(3)×SOneTo(3):
 1.0  2.0  3.0
 4.0  5.0  6.0
 7.0  8.0  9.0

cols = [v1, v2, v3];
mat3(cols)
# output
3×3 SMatrix{3, 3, Float64, 9} with indices SOneTo(3)×SOneTo(3):
 1.0  2.0  3.0
 4.0  5.0  6.0
 7.0  8.0  9.0

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CrystalBase.stringvec3 — Function

stringvec3(s, v)
stringvec3(p)
stringvec3(d)

Build a StringVec3 pair from label/name and coordinates.

String labels are stored as String.
Symbol labels are accepted and converted to String.
Pair and one-entry Dict inputs are also supported.

Examples

stringvec3("Si", [0.0, 0.5, 0.5])
# output
"Si" => [0.0, 0.5, 0.5]

stringvec3(:Γ, [0.0, 0.0, 0.0])
# output
"Γ" => [0.0, 0.0, 0.0]

stringvec3("K" => [0.25, 0.25, 0.25])
# output
"K" => [0.25, 0.25, 0.25]

stringvec3(Dict("K" => [0.25, 0.25, 0.25]))
# output
"K" => [0.25, 0.25, 0.25]

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CrystalBase.vec3 — Function

vec3(v)
vec3(x, y, z)
vec3(A)

Convert input to Vec3-compatible representation.

For a vector input v, convert to Vec3.
For separate x, y, z inputs, convert to Vec3.
For a matrix input A, return a Vec3 of column vectors.

Note

This is not defined as a constructor of Vec3 to avoid type piracy.

Examples

v = [1.0, 2.0, 3.0];
vec3(v)
# output
3-element SVector{3, Float64} with indices SOneTo(3):
 1.0
 2.0
 3.0

v = SVector(1.0, 2.0, 3.0);
vec3(v)
# output
3-element SVector{3, Float64} with indices SOneTo(3):
 1.0
 2.0
 3.0

vec3(1.0, 2.0, 3.0)
# output
3-element SVector{3, Float64} with indices SOneTo(3):
 1.0
 2.0
 3.0

A = [1.0 2.0 3.0; 4.0 5.0 6.0; 7.0 8.0 9.0];
vec3(A)
# output
3-element SVector{3, SVector{3, Float64}} with indices SOneTo(3):
 [1.0, 4.0, 7.0]
 [2.0, 5.0, 8.0]
 [3.0, 6.0, 9.0]

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