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Special rendering of Quaternion #330

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Iaroslav Postovalov 2021-05-13 22:59:35 +07:00
parent feb5743f58
commit fcb9605338
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2 changed files with 17 additions and 9 deletions
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22
kmath-jupyter/src/main/kotlin/space/kscience/kmath/jupyter/KMathJupyter.kt
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@ -12,11 +12,12 @@ import space.kscience.kmath.ast.rendering.FeaturedMathRendererWithPostProcess
import space.kscience.kmath.ast.rendering.MathMLSyntaxRenderer import space.kscience.kmath.ast.rendering.MathMLSyntaxRenderer
import space.kscience.kmath.ast.rendering.renderWithStringBuilder import space.kscience.kmath.ast.rendering.renderWithStringBuilder
import space.kscience.kmath.complex.Complex import space.kscience.kmath.complex.Complex
import space.kscience.kmath.complex.Quaternion
import space.kscience.kmath.expressions.MST import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.MstRing
import space.kscience.kmath.misc.PerformancePitfall import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.nd.Structure2D import space.kscience.kmath.nd.Structure2D
import space.kscience.kmath.operations.GroupOperations import space.kscience.kmath.operations.invoke
import space.kscience.kmath.operations.RingOperations
import space.kscience.kmath.structures.Buffer import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.asSequence import space.kscience.kmath.structures.asSequence
@ -121,11 +122,18 @@ internal class KMathJupyter : JupyterIntegration() {
} }
render<Complex> { render<Complex> {
MST.Binary( MstRing {
operation = GroupOperations.PLUS_OPERATION, number(it.re) + number(it.im) * bindSymbol("i")
left = MST.Numeric(it.re), }.toDisplayResult()
right = MST.Binary(RingOperations.TIMES_OPERATION, MST.Numeric(it.im), MST.Symbolic("i")), }
).toDisplayResult()
render<Quaternion> {
MstRing {
number(it.w) +
number(it.x) * bindSymbol("i") +
number(it.x) * bindSymbol("j") +
number(it.x) * bindSymbol("k")
}.toDisplayResult()
} }
} }
} }