write_NumPy

Writes Bifrost arrays as NumPy files with extension .npy

Inputs

data

The array<T>or array<array<T>> or array<array<array<T>>> of data to write as NumPy data.

enable

If true, enables writing of files. Otherwise, this node simply passes its inputs through to its outputs.

file_path

The file path. Environment variables and sequence tokens (see frame) in paths are supported. For example, ${SOME_PROJECT_ROOT}/DataSet/data.#.npy

frame

The frame number of a sequence to write. If the file_path contains a sequence token (such as file.####.npy), the frame number will be substituted there. time.frame may be connected here to drive the frame of a sequence to write.

overwrite

If true, overwrites existing file.

create_directories

If true, creates output directory hierarchy if it doesn't exist.

Outputs

out_data

Passthrough of the input data.

success

True, if file was written successfully.

resolved_file_path

The full path of the written file. The tokens contained in the input file_path, if any, have been substituted by the frame number.

Limitations

• Onlyarray<T> or array<array<T>> or array<array<array<T>>> are supported as inputs.
• Where T is of type:
  • float, float2, float3, float4, float2x2, float3x3, float4x4,
  • double, double2, double3, double4, double2x2, double3x3, double4x4,
  • int, int2, int3, int4, int2x2, int3x3, int4x4,
  • long, long2, long3, long4, long2x2, long3x3, long4x4,