Move spoilt/slice select pulses into separate folder

src/overlapping/gradient_pulses/gradient_pulses.jl

+module GradientPulses
+include("trapezoid_gradients.jl")
+include("spoilt_slice_selects.jl")
+
+import .TrapezoidGradients: TrapezoidGradient
+import .SpoiltSliceSelects: SpoiltSliceSelect
+
+end
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src/overlapping/spoilt_slice_selects.jl → src/overlapping/gradient_pulses/spoilt_slice_selects.jl

@@ -3,11 +3,11 @@ module SpoiltSliceSelects
 import LinearAlgebra: norm
 import StaticArrays: SVector
 import JuMP: @variable, @constraint, @objective, objective_function
-import ...BuildingBlocks: RFPulseBlock, set_simple_constraints!
-import ...BuildSequences: global_model, global_scanner
-import ...Variables: VariableType, variables, duration, rise_time, flat_time, effective_time, qvec, gradient_strength, slew_rate
-import ...Gradients: ChangingGradientBlock, ConstantGradientBlock
-import ..Abstract: interruptions, waveform, AbstractOverlapping
+import ....BuildingBlocks: RFPulseBlock, set_simple_constraints!
+import ....BuildSequences: global_model, global_scanner
+import ....Variables: VariableType, variables, duration, rise_time, flat_time, effective_time, qvec, gradient_strength, slew_rate
+import ....Gradients: ChangingGradientBlock, ConstantGradientBlock
+import ...Abstract: interruptions, waveform, AbstractOverlapping
 
 
 """

src/overlapping/trapezoid_gradients.jl → src/overlapping/gradient_pulses/trapezoid_gradients.jl

@@ -6,11 +6,11 @@ module TrapezoidGradients
 import JuMP: @constraint, @variable, VariableRef, value
 import StaticArrays: SVector
 import LinearAlgebra: norm
-import ...Variables: qvec, rise_time, flat_time, slew_rate, gradient_strength, variables, duration, δ, get_free_variable, VariableType, inverse_slice_thickness, inverse_bandwidth, effective_time
-import ...BuildingBlocks: duration, set_simple_constraints!, RFPulseBlock, scanner_constraints!
-import ...BuildSequences: global_model
-import ...Gradients: ChangingGradientBlock, ConstantGradientBlock
-import ..Abstract: interruptions, waveform, AbstractOverlapping
+import ....Variables: qvec, rise_time, flat_time, slew_rate, gradient_strength, variables, duration, δ, get_free_variable, VariableType, inverse_slice_thickness, inverse_bandwidth, effective_time
+import ....BuildingBlocks: duration, set_simple_constraints!, RFPulseBlock, scanner_constraints!
+import ....BuildSequences: global_model
+import ....Gradients: ChangingGradientBlock, ConstantGradientBlock
+import ...Abstract: interruptions, waveform, AbstractOverlapping
 
 
 """

src/overlapping/overlapping.jl

 module Overlapping
 include("abstract.jl")
 include("generic.jl")
-include("trapezoid_gradients.jl")
-include("spoilt_slice_selects.jl")
+include("gradient_pulses//gradient_pulses.jl")
 
 import .Abstract: AbstractOverlapping, interruptions, waveform
 import .Generic: GenericOverlapping
-import .TrapezoidGradients: TrapezoidGradient
-import .SpoiltSliceSelects: SpoiltSliceSelect
+import .GradientPulses: TrapezoidGradient, SpoiltSliceSelect
 
 end
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